Renesas
LED Lighting Systems
www.renesas.com
2013.07
Renesas Electronics contributes to build a future of lighting with our creative power and technology innovations for LED lighting.
Contents
High Efficiency & 1 High Power Factor
LED Lighting Solutions • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • 1 Digital Power Control Solutions • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • 1 Analog Power Control Solutions • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • 5
• Lighting ASSP MCU enables PFC control with high efficiency • Proven critical conduction mode (CRM) PFC control method is available • LED driver IC enables unique high side drive technology
2
Development Support
• Providing solutions for a variety of LED lighting applications • Automatic software generating tool • Evaluation tool for communication of lighting applications
Lighting System Control Solutions • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • 15 Product Description
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LED Lighting MCU • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • 17 Power Line Communication LSI/MCU• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • 20 LED Lighting Drivers • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • 22 MOSFETs, Diodes, Photocouplers • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • 24
3
Low Cost
Technology Explained• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • 26 Related Tools
• Integrated external circuit components in LED driver ICs • Lower system cost with lower voltage components usage by LED driver ICs with high side drive technology
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26
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PFC and LED Control by RL78/I1A Microcontroller For Use with MCU Solutions
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For Use with LED Bulb Solutions
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29 32
LED Lighting Solutions
LED Lighting Solutions
Digital Power Control Solutions
Digital Power Control Solutions
Base Lights/Ceiling Lights (Full-digital Control of PFC and LED Dimmer/Color Adjustment by RL78/I1A)
Base Lights/Ceiling Lights (Digital Control of LED Dimmer/Color Adjustment by RL78/I1A)
Features
This is a 1-chip MCU-based solution that provides the PFC control and multi-channel LED dimming/toning control by communications and sensors which are necessary for base lights/ceiling lights. Whereas analog ICs require adjustments using external components when the system control must be modified, the 1-chip MCU-based Full-digital solution can accommodate such changes through modification to the control software. Therefore, a common circuit design can be applied to different sets of specifications for the construction of power board platforms.
Powered by AC100V-240V (planned) Any LED×3ch can be attached externally LED power: max. 90W (30W/ch) LED Vf total: max. 90V/ch, LED current: max. 350mA/ch Dimmer interface: DALI and DMX512 communications, IR sensor, switch ×3ch, luminosity sensor (analog ×1, digital ×1), motion sensor On-chip debugging and flash rewriting capable (via USB cable or E1 emulator) Support the software auto-generation tool Applilet EZ for HCD IEC 61000-3-2 Class C, CISPR15 support (planned) IEC 61347/60950 compliant design
RL78/I1A AC/DC Full-digital LED control board Primary side
PFC control (isolated flyback)
under development VOUT
AC 100 to 240V
For LED control on base lights/ceiling lights, provides a 1-chip MCU solution (DC/DC dimming control) capable of controlling multiple LED channels, and performing dimming and toning control by means of communications. Through combined use with an automatic software generation tool, the solution facilitates the evaluation of LED control on multiple channels based on an MCU. The solution, providing DALI, DMX512, and IR interfaces, as well as a volume dimmer, permits the evaluation of various dimming controls.
Dimmer interfaces: DALI communication DMX512 communication IR sensor Volume ×3ch Capable of on-chip debugging and flash rewriting (via USB-miniB cable or E1 emulator ) Support the automatic software generation tool Applilet EZ for HCD
Volt conv.
Communication - DALI - DMX512
VOUT
Comparators
INTP
16-bit PWM Timer KB
A/D converter
Communication - DALI - DMX512 IR remote control Switch dim x 3ch
I2C INTP
PLL
32MHz OSC
16-bit Capture Timer General-purpose I/O Port
Predriver
CPU
System Timer Interval Timer
Comparators
A/D converter 64MHz UART/DALI 16-bit Capture Timer System Timer Interval Timer
16-bit PWM Timer KB 16-bit PWM Timer KB
PLL
32MHz
5V 5V Pre Pre-driver Predriver Predriver
CPU
OSC
Product Type
Recommended Products
Features, Etc.
MCU
RL78/I1A Group
MCU for lighting/power control (16-bit CPU)
RJK****DPD
MP-3A, 400V/450V/500V/600V
RJK****DPH
TO-251, 400V/450V/500V/600V
RJK****DP3
SOT223, 400V/450V/500V/600V
RJK****DJE
TO-92 Mod, 400V/450V/500V/600V
RJU60C1SDPD
600V tolerance, low VF, low trr, D-PAK
RL78/I1A
Product Type
Recommended Products
Features, Etc.
MCU
RL78/I1A Group
MCU for lighting/power control (16-bit CPU)
RJK****DPD
MP-3A, 400V/450V/500V/600V
RJK****DPH
TO-251, 400V/450V/500V/600V
RJK****DP3
SOT223, 400V/450V/500V/600V
RJK****DJE
TO-92 Mod, 400V/450V/500V/600V
RJU60C1SDPD
600V tolerance, low VF, low trr, D-PAK
PH5502B2NA1
Analog output
PH5551A2NA1
Digital output (I2C)
1
Programmable Gain Amplifier
RL78/I1A
VOUT
16-bit PWM Timer KB
64MHz
UART/DALI
IR remote control
16-bit PWM Timer KB
Programmable Gain Amplifier
Sensor - Ambient - Motion
Predriver
MP
LED control x 3ch (buck converter)
VOUT
Photo Isolator
Ambient light sensor
RGB-LED attached
LED control x 3ch (buck converter)
Analog Volume x 3ch
FRD
Powered by DC5V
RL78/I1A DC/DC LED control board (P/N: EZ-0012)
Predriver
MOSFET
Features
MOSFET
FRD
2
LED Lighting Solutions
LED Lighting Solutions
Digital Power Control Solutions
Digital Power Control Solutions
Base Lights/Ceiling Lights (Full-digital Control of PFC and LED Dimmer/Color Adjustment by 78K0/Ix2)
Features
This is a 1-chip MCU-based solution that provides the PFC control and multi-channel LED dimming/toning control by communications which are necessary for base lights/ceiling lights. With analog ICs, the external components must be adjusted whenever the system control parameters are changed. A Full-digital single-chip microcontroller solution makes it possible to accommodate new parameters simply by making changes to the control software. This means that different product specifications can share a common circuit design, making it possible to build a power supply board platform.
Powered by AC100V-240V Any LED×3ch can be attached externally LED power: max. 60W (20W/ch) LED Vf total: max. 60V/ch, LED current: max. 350mA/ch Dimmer interface: DALI and DMX512 communications, switch ×3ch On-chip debugging and flash rewriting capable (via MINICUBE2 or E1 emulator) Support the software auto-generation tool Applilet EZ for HCD
LED Lighting Evaluation Board with 78K01/B2 PFC Support (PIN: EZ-0011) Primary side
PFC control (isolated flyback)
VOUT
AC 100 to 240V
MP
Base Lights/Ceiling Lights (Digital Control of LED Dimmer/Color Adjustment by 78K0/Ix2)
RGB-LED attached Dimmer interfaces: DALI communication DMX512 communication, volume ×3ch Capable of on-chip debugging and flash rewriting (via USB-miniB cable or MINICUBE2 emulator ) Support the automatic software generation tool Applilet EZ for HCD
MP
LED control x 3ch (buck converter)
LED control x 3ch (buck converter)
VOUT
Analog Volume x 3ch Predriver Volt conv. Predriver
Communication - DALI - DMX512
VOUT
Predriver
Communication - DALI - DMX512 Switch Dimmer
16-bit PWM Timer X0
A/D converter & Comparators +
+
40 MHz 16-bit PWM
+
VOUT
Timer X1
UART/DALI General-purpose I/O Port
System Timer Interval Timer
PLL
8-bit PWM Timer H1
OSC
Predriver
Features, Etc.
MCU
78K0/Ix2 Group
MCU for lighting/power control (8-bit CPU)
RJK****DPD
MP-3A, 400V/450V/500V/600V
RJK****DPH
TO-251, 400V/450V/500V/600V
RJK****DP3
SOT223, 400V/450V/500V/600V
RJK****DJE
TO-92 Mod, 400V/450V/500V/600V
RJU60C1SDPD
600V tolerance, low VF, low trr, D-PAK
3
40MHz UART/DALI 16-bit Capture Timer System Timer Interval Timer
5V
16-bit PWM Timer X1
PLL
20MHz OSC
CPU
Recommended Products
Features, Etc.
MCU
78K0/Ix2 Group
MCU for lighting/power control (8-bit CPU)
RJK****DPD
MP-3A, 400V/450V/500V/600V
RJK****DPH
TO-251, 400V/450V/500V/600V
RJK****DP3
SOT223, 400V/450V/500V/600V
RJK****DJE
TO-92 Mod, 400V/450V/500V/600V
RJU60C1SDPD
600V tolerance, low VF, low trr, D-PAK
MOSFET
Recommended Products
16-bit PWM Timer X0
Product Type
CPU
Product Type
A/D Converter
78K0/IB2
20MHz
78K0/IB2
FRD
Powered by DC5V
78K0/IB2 HBLED evaluation board (P/N: EZ-0005)
Predriver
MOSFET
Features
For LED control on base lights/ceiling lights, provides a 1-chip MCU solution (DC/DC dimming control) capable of controlling multiple LED channels, and performing dimming and toning control by means of communications. Through combined use with an automatic software generation tool, the solution facilitates the evaluation of LED control on multiple channels based on an MCU. The solution, providing DALI, DMX512, and IR interfaces, as well as a volume dimmer, permits the evaluation of various dimming controls.
FRD
4
LED Lighting Solutions
LED Lighting Solutions
Analog Power Control Solutions
Analog Power Control Solutions
PWM Dimmer-Compatible Down Light
Basic LED Retro-Fit Bulbs (Non-Dimmable LED Bulbs)
The addition of a general-purpose MCU to the lighting system controlled by an LED driver IC expands the interface with various dimmers (PWM, 0-10 V), sensors (touch and luminosity sensors), and remote controllers. In response to an external input, the MCU provides dimming control to the LED driver.
The MCU expands the external interface, permitting external control with the various dimmers, sensors, and remote controllers. PWM signal from the MCU provides dimming control on the LED driver.
PWM Dimmer 0-10V Dimmer Remote controller
Support for AC 100V to 240V power supplies High efficiency, high power factor Support for low ripple current Allows use of MOSFETs with low voltage tolerance (high-side control circuit) Ability to build a system with fewer external devices (peak current control) Reduced inductance cost (no ZCD and VCC transformer windings needed)
Product Type LED driver
Recommended Products R2A20134SP R2A20134ASP
MOSFET
Features, Etc. Features, Etc. PFC control, high efficiency, high power factor PFC control, high efficiency, high power factor, integrated protection
RJK****DPD
MP-3A, 400V/450V/500V/600V
RJK****DPH
TO-251, 400V/450V/500V/600V
RJK****DP3
SOT223, 400V/450V/500V/600V
RJK****DJE
TO-92 Mod, 400V/450V/500V/600V
FRD
RJU60C1SDPD
600V tolerance, low VF, low trr, D-PAK
Zener diode
NNCD-DA/C Series
For LED protection and circuit protection
The dimmer function is integrated in the LED driver, reducing the external circuit components. Phase cut dimmer (leading edge/trailing edge) and PWM dimmer modes are supported. Dimming characteristics are linear over a wide range.
RL78/G12 TAU RL7 8 (PWM output timer) CPU
A/D converter
ROM
Serial I/F
RAM
R2A20135 PWM VCC RT
OUT
FB+
FB
COMP
OSC (On-Chip-Oscillator)
LED
GND
Block
Device
Recommended Products
Features, Etc.
System control
MCU
RL78/G12, G13 Series
General-purpose MCU with 16-bit CPU
LED drive
Diode
RK Series (2-36V)
High ESD tolerance
Rush current protection
Thyristor
CR5AS-12, CR3AS-12C, CR3AS-8B
MP-3A, large current control
PFC control
Control IC
R2A20134SP
Suitable for non-isolated or isolated control
MOSFET PFC, DC/DC
Features
Dimmable Retro-Fit Bulbs
Sensors
(Touch and luminosity)
LED drivers with integrated PFC control make it possible to build systems for a variety of applications and requirements. Support for two operation modes, critical conduction mode (CRM) and fixed frequency mode, allows selection of either peak current control or average current control. This means you can build a system with low-side or high-side control and isolated or non-isolated circuit configuration, as required for the specific application.
Fast recovery diode (FRD)
RJK5030DPD, RJK5031DPD, RJK6002DPD, RJK6006DPD
500V, 600V tolerance, D-PAK
RJU60C1SDPD
600V tolerance, low VF, low trr, D-PAK
5
Features Integrated dimmer function for reduced system circuit scale and lower cost Compatible with leading edge/trailing edge dimmers Internal sync function for reduced flicker High efficiency, high power factor
Product Type LED driver
MOSFET
Recommended Products
Features, Etc.
R2A20135SP
PFC control, high efficiency, high power factor, integrated dimmer function
RJK****DPD
MP-3A, 400V/450V/500V/600V
RJK****DPH
TO-251, 400V/450V/500V/600V
RJK****DP3
SOT223, 400V/450V/500V/600V
RJK****DJE
TO-92 Mod, 400V/450V/500V/600V
FRD
RJU60C1SDPD
600V tolerance, low VF, low trr, D-PAK
Zener diode
NNCD-DA/C Series
For LED protection and circuit protection
Retro-Fit Tubes With high power to support tube LED lighting, this lineup of devices is optimized for high efficiency, high power factor, low THD, low ripple current, and low noise. A variety of power supply types is supported, including voltages ranging from AC 100V to 240V and both isolated and non-isolated configurations.
Features Ability to implement high-power tube system with a single converter Support for AC 100V to 240V power supplies High efficiency, high power factor, low THD, low ripple current, low noise Support for low-side/high-side control and isolated/non-isolated circuits Support for phase cut and PWM dimmer modes Extensive MOS lineup, allowing selection over a wide range of power levels
Product Type
LED driver
MOSFET
6
Recommended Products
Features, Etc.
R2A20134SP
PFC control, high efficiency, high power factor
R2A20134ASP
PFC control, high efficiency, high power factor, integrated protection
R2A20135SP
PFC control, high efficiency, high power factor, integrated dimmer function
RJK****DPD
MP-3A, 400V/450V/500V/600V
RJK****DPH
TO-251, 400V/450V/500V/600V
RJK****DP3
SOT223, 400V/450V/500V/600V
RJK****DJE
TO-92 Mod, 400V/450V/500V/600V
FRD
RJU60C1SDPD
600V tolerance, low VF, low trr, D-PAK
Zener diode
NNCD-DA/C Series
For LED protection and circuit protection
LED Lighting Solutions
LED Lighting Solutions
Analog Power Control Solutions
Analog Power Control Solutions
Overview of Developer Support Tools Evaluation boards, application notes, and circuit constant calculation tools are available for use by developers. Evaluation boards are available for a variety of LED lighting applications, including bulbs, tubes, down lights, ceiling lights, and base lights. There are also current constant calculation tools for each of the evaluation boards, making it possible to tune performance to meet specific requirements.
This solution enables use of a step-down/high-side drive circuit (non-isolated) configuration to support worldwide input voltage standards while delivering high efficiency, high power factor, low THD, and low ripple current. Refer to the data sheets and application notes on the Renesas Web site for details.
Specifications
Developing
100
Base Light, Ceiling Light (40 to 120W)
80W Isolated PFC PFC
80W Non isolated BuckBoost PFC
RL78+LED Dr. 30W High resolution Dimming Board
EQ
40W Dimming Board
Down Light, Light Engine (5 to 25W)
LED Control DC input
Tube Light (to 25W)
EMI Support
TUBE 8W Triac Dimming 100V
10
8W Triac Dimming 200V
EMI (CISPR15) Support Vin = AC 100V, 60Hz, VF = 30V, Iout = 267mA
AC 90V to 264V (single-phase, 47 to 63Hz) 8W (typ.) DC 30V 264mA (typ.) 85% or more (@ Vin = AC 100V to 240V) 0.95 or more (@Vin = AC 100V to 240V) Supported Discontinuous conduction (fixed frequency) Switching frequency 65kHz Board 1 layer, glass epoxy (FR4), devices mounted on both sides Size (W×D×H) 36mm×36mm×25mm Input voltage range Output power Output voltage (VF) Output current Efficiency Power factor CISPR15 Operation mode
2 Converter Solution
18W Non Dimming Isolated
[dB (μV)] 120
110
Range (N,PK) Range (L1,PK) Candidate of interference (N) Candidate of interference (L1) Interference level-QP (N) Interference level-AV (N) Interference level-QP (L1) Interference level-AV (L1)
90 80 70 60 50 40 30 20 10 0 0.01
0.10
1.00
10.00
Frequency
30.00 [MHz]
Vin = AC240V, 60Hz, VF = 30V, Iout = 267mA [dB (μV)] 120
110
NNWE
ND1
Limit (QP) Limit (AV)
100
Level
In production Watt
Bulb (~10W)
R2A20134SP
R2A20134EVB-NNWE: Worldwide Input Bulb Solution
ND2
Limit (QP) Limit (AV)
100 Range (N, PK) Range (L1, PK) Candidate of interference (N) Candidate of interference (L1) Interference level-QP (N) Interference level-AV (N) Interference level-QP (L1) Interference level-AV (L1)
90 80
8W Non Dimming W/W input
Level
70 60 50 40
2012
2013
30 20 10 0 0.01
1.00
10.00
Frequency
Lineup
30.00 [MHz]
Circuit Diagram EQ-Rear R2A20134 Base light. etc.
CN1
D1 S1NBB80
F1 2
L
CN2
+
La
L1
1.5mH
1.5mH
3
AC250V 0.5A
1
—
C2
EQ-Front2 R2A20134 Base light. etc.
630V 0.15uF
EQ-Front1 R2A20134 Base light. etc.
Ca
TINW R2A20134 Tube
ND2 R2A20135 Bulb
630V 0.15uF
ND1 R2A20135 Bulb
C1
NNWE R2A20134 Bulb
AC250V 0.1uF
Product No. IC Application Format
0.10
4
M1
R6
1/4W 680k
R10
0
N
RJK5030DPD
1/4W 0.33
R7
CN3
R16
LED(+)
1/4W 100k
C7
+
50V 1000uF
D4
HSU83
1/2W 1.2
220uH
STTH2L06A
R12
D2
L2
R14
R11
36
2SC3632
RD15FS
ZD2
425mm
68k
47
Q1
D3
RK R104BKH
R17
1/4W 680k
R13
R1 CN4
190mm
3.3k
R2
330
LED(–) R15
190mm
1/4W 1k
R5 U1
7
Non-isolated Not supported 85 to 264V
Isolated Not supported 85 to 264V
RT
GND
VREF
Supported (DC: 80V)
8
CS
8 7 6 5
RD20FS
3.9k
R4
20mm
Isolated Not supported 85 to 264V
OUT
Not mount
Non-isolated Supported 170 to 264V
VCC
COMP
R2A20134SP
40mm
C5
Non-isolated Supported 90 to 132V
80mm
4
Not mount
Non-isolated Not supported 90 to 264V
80mm
R9
36mm
1uF
36mm
3
150k
1uF
36mm
R8
C4
Circuit configuration Dimmer AC input
41mm
C3
41mm
36mm
2
25V 22uF
80mm
FB
C6
1
ZD1
27k
R3
0
D5
RKH0160AKU
LED Lighting Solutions
LED Lighting Solutions
Analog Power Control Solutions
Analog Power Control Solutions
R2A20135EVB-ND1: 100V Input Dimmable Bulb Solution This solution enables use of a step-down/high-side drive circuit (non-isolated) configuration to deliver TRIAC dimmer support, high efficiency, high power factor, low THD, and low ripple current. Refer to the data sheets and application notes on the Renesas Web site for details.
EMI (CISPR15) Support Vin = AC 100V, 60Hz, VF = 35V, Iout = 220mA
AC 90V to 132V (single-phase, 47 to 63Hz) 8W (typ.) DC 35V 220mA (typ.) 85% or more (@ Vin = AC 100V to 120V) 0.9 or more (@ Vin = AC 100V to 120V) Supported Critical conduction/discontinuous conduction (fixed frequency)
[dB (μV)] 130
Limit (QP) Limit (AV)
110
100
Range (N,PK) Range (L1,PK)
90
Candidate of interference (N)
Level
80
Candidate of interference (L1)
70
Interference level-QP (N)
60
Interference level-AV (N) Interference level-QP (L1)
50
Input voltage range Output power Output voltage (VF) Output current Efficiency Power factor CISPR15 Operation mode Switching frequency Board
AC 170V to 264V (single-phase, 47 to 63Hz) 8W (typ.) DC 35V 220mA (typ.) 80% or more (@ Vin = AC 200V to 240V) 0.9 or more (@ Vin = AC 200V to 240V) Supported Critical conduction 35kHz min 2 layers, glass epoxy (FR4), devices mounted on both sides
Size (W×D×H)
36mm×41mm×25mm
Interference level-AV (L1)
40
2 layers, glass epoxy (FR4), devices mounted on both sides on both sides 36mm×41mm×35mm
Size (W×D×H)
Specifications
120
Switching frequency Critical conduction: 35kHz min Discontinuous conduction: 62kHz Board
This solution enables use of a step-down/high-side drive circuit (non-isolated) configuration to deliver TRIAC dimmer support, high efficiency, high power factor, low THD, and low ripple current. Refer to the data sheets and application notes on the Renesas Web site for details.
30
EMI (CISPR15) Support Vin = AC 220V, 60Hz, VF = 35V, Iout = 220mA [dB (μV)] 120
Limit (QP) Limit (AV) Range (N,PK) Range (L1,PK) Candidate of interference (N) Candidate of interference (L1) Interference level-QP (N) Interference level-AV (N) Interference level-QP (L1) Interference level-AV (L1)
110 100 90 80 70 Level
Specifications Input voltage range Output power Output voltage (VF) Output current Efficiency Power factor CISPR15 Operation mode
R2A20135SP
R2A20135EVB-ND2: 200V Input Dimmable Bulb Solution
R2A20135SP
60 50 40 30 20 10 0 0.01
0.10
1.00
10.00
30.00 [MHz]
Frequency
20 10
Circuit Diagram
0 0.009
0.100
1.000 Frequency
10.000
30.000 [MHz] R15
68k
L3 470uH
1/4W 2MΩ
HRC0203C
R10
1/2W 8kΩ
C5
50V 1000uF
D3
PWM
1W 2.7kΩ ZD4 RKZ20B2KJ
5 ZD5 RKZ20B2KJ
1uF
R14
Q NPN C8
2.2uF
open
open
C9
C10
1000pF
RKZ4.7B2KJ C12
ZD3
R2A20135SP
C13 1000pF R17 330Ω
10
RKH0160BKJ
D5 6
ZD1
7
GND
RKZ20B2KJ
OUT
RT
0.1uF
COMP
3
FB+
R11
8
C11
VCC
50V 33uF
RKZ20B2KJ
ZD2
RKH0160BKJ
D5 1000p
C13
1u
Not mount
C8
R14
1u
Not mount
C9
C10
C12
FB
2
4
RKZ20B2KJ
ZD4 ZD5 Q3
RKZ20B2KJ
5
2SC4177
9
1
1k
RKZ20B2KJ
ZD1
C7
+
R16
PWM
R2A20135SP
RKZ4.7B2KJ
51Ω HSC119 U1
330
FB+
6
C11
GND
RT
7
R17
4
OUT
8 25V 33u
ZD2
180k
COMP
TP3
R12
1W 2.7k
R19
3
CRF03
R4
R5
R10
C5 R11
D4
2
1mH
D4
C7
RJK4532DPD Jumper
R5
R18
51
VCC
0.91Ω
Q1
RJK6011DJE
R12
FB
68kΩ
LED(-)
1/2W 8.2k
D3
M1FL40
50V 1000u
47
+
1/4W 18Ω
U1
L3
TP4
R18
1
R9
TP3
LED(–)
HSC119
R8
LED(+)
36Ω
MB6S
VLED = 35V/ILED = 220mA
RJK5030DPD
R7 47Ω
C4
D2
4
TP4 Q1
450V 0.033uF
Q2
R6
C2
450V 0.22uF 1
VLED = 35V/ILED = 220mA
R9 0.91
L4 4.7mH
RKH0160BKJ
1/4W 1MΩ
L1 4.7mH
R3
C1 1/4W 4.7kΩ
D1
3
LED(+)
R7
D2 R6
R4
AC 90V to AC 132V
HRC0203C
MB65
36
4 C4
—
250V 0.22u
R8 1
R1 1W 68Ω
R2
+
AC 170V to AC 264V Pin = 10W
RJK4532DPD
Q2
0.1u
C2
250V 0.47u
3.3mH
1/4W 1M
3.3mH
M1F60
N
RKZ20B2KJ
1W 11
L4
1/4W 680k
1/4W 10k L1
+
D1
3
1000p
AC250V 0.5A
R2
R1
BD1
ZD3
L
F1
1/2W 270
TP2
R3
3.3mH
C1
1W 11
2
250V 0.047uF
1/4W 10k L2
C3
N
R13
250V 0.1uF
TP1
2
4.7mH
1/2W 470Ω
TP2
R15
BD1
L2
R13 1W 68Ω
C3
L
F1 AC250V 0.5A
450V 0.022uF
Circuit Diagram
1/4W 4.7kΩ
450V 0.033uF
TP1
R16 1kΩ
LED Lighting Solutions
LED Lighting Solutions
Analog Power Control Solutions
Analog Power Control Solutions
R2A20134EVB-TINW: Worldwide Input Tube Solution
R2A20134EVB-EQ-front1: Isolated Solution Supporting High-Power Lighting
This solution enables use of an isolated step-down/flyback circuit configuration to deliver high efficiency, high power factor, low THD, low ripple current, and low noise. The peripheral circuits required in power supplies for tube LED lighting are built in, so evaluating the R2A20134SP simply requires connection of an input power supply and an LED load. Refer to the data sheets and application notes on the Renesas Web site for details.
R2A20134SP
Specifications AC 85V to 264V (single-phase, 47 to 63Hz) 18W (typ.) DC 55V (typ.) 330mA (typ.) 85% or more (@ Vin = 100V to 240V) 0.95 or more (@ Vin = 100V to 240V) Supported Critical conduction 35kHz min 2 layers, glass epoxy (FR4), devices mounted on both sides 425mm×20mm×10mm
120
Limit1 (QP)
110
Limit2 (AV)
R2A20134SP
100 90
L1
80
N
70 60
Specifications
50 40 30 20 10 .5 .7 Frequency [MHz]
1
2
3
5
7
10
20
30
Vin = AC 240V, 60Hz, VF = 55V, Iout = 330mA 120
Limit1 (QP)
110
Limit2 (AV)
100 L1(PK) L1(QP/AV)
80
N(PK) N(QP/AV)
70 60 50 40 30 20 10 .5 .7 Frequency [MHz]
1
2
3
5
7
10
20
30
Circuit Diagram
4
1KV 1A
3
R8
D2
ZD1 20V
R12
R11 22
1/4W 18
L4 820uH 0.4A
D8
TP3
C15
R29
9
80V 470u
NM
1
NM R30
LED(-)
C1 250Vac 2200pF 2
TYPE B
1kV 100p
R10
R16
R17
30k
27k
2
NM
3
R1
4
NM R18
250V 1A
VCC
COMP
OUT
RT
GND CS
VREF
NM
3k
R21 200k
Q3
C8 1u
R26 30k 30k
NM
7
C9 1u
R37 NM
2.2k
C16
R38
6
R35
NM
R25
5
C11
ZD2
C20
C12 NM
D4
12
80V/1A
R28 2W 47 T1 TRANS()
CN3 CN-2P
D7 RJU60C2TDPP-EJ
C15 500V 100pF
D6
D7
NM
NM
4
1
3
2 PC1 PS2561D
1k
5 6 7 8
5.6k NM 2.2k
Bin+ Vref Vcc
GND
P.C
Ain-
Aout Ain+ IC2 M62237FP C17 NM C18 R33 NM
R1 1/2W 270kΩ
L 4
R31
3
56k
1 2 3
R32 0
2 1
N
C19
R34
0.01u
20k
CN1 CN-3P
F1 250V 3A
AC85V-264V
R17
HSU83 1 R10 NM
2 3
R11 120kΩ
4
R7 NM
VCC
COMP
OUT
RT
GND
VREF
7
CS
R15 24k
6
C9 NM
1500p
R13 0
NM
12
1
3
2 PC1 PS2561D-1
270
C21 C8 4.7uF
4
R14 R36 0
5
IC1 R2A20134SP R12 150k C7 0.1uF
R29 3.9k
100
8
FB
NM
11
13
7
1 2
C14 50V 10uF
1 2 3 4 5 CN4 CN-5P
D8 HSU83
4
C3 275Vac 0.22µF
8.2V R24
NM
NM 50V 15u 20V
D6 HSU83
9
R16 NM
L2 ELF19H030A
R36 100k
R28
8
C10
NM R20
TP2 N
FB
IC1 R2A20134SP
R19
TP1
R23
ZD4 1
R9 NM
5.6k ZD3
4
F1
1
HSU83-E
R15
56
C1
R8 NM
15V
6
R23 68k
R22 NM
C22 NM
D4
Q4 NM
CN2 CN-2P
14
HSU83-E D5
R14 3
L1
AC85V-264V
Q21 150
R20 22
D1 HSU119-E
ZD1 RKZ15B2KG
R13 1/4W 100
HSU119-E
C2
L
R6 NM
C6 22uF
D1 4
1
4 L1 ELF19H030A
C2 275Vac 0.22µF 2 3
275V 0.047u
Short
Q1 2SC3632
R25 1/4W 4.7
2W 0.2
L2
2
R4 91k
1 2
C13 50V 10uF
15
D3 800V 1A FRD
GND
1
275V 0.047uF 2 3
3.9mH 0.36A 1
C4 250Vac 2200pF 3
100k
100
C3
D5 HSU83
R3 91k
2
15V
16
3
4
TP4
2W 1 C7
R2 0
LED(+)
R27
FB1 Short Q2
HRC0203C
R6
R3 1/2W 4.7k
L3
R2 1/2W 4.7k
630V 0.22u
8
1 L3 1mH 1.5A
R31 39k 1%
275V 0.047uF
820uH 0.4A
R7
C6 Q1
D3
STB21N90K5
C5
RJK5030DPD
R5
D3SBA60 C4
T1
FB2 Short
RJU60C2TDPP C14
4 1M
1
1M
R4
L5 820uH 0.4A
DB1 D3SBA60 3
55V/330mA
R35 1/4W NM
5
3 1W 100k
+
1kV 1000pF
2
DB1
NM
C19 0.33uF
2 R9
R32 39k 1%
Circuit Diagram
ZD3 RKZ30B2KG
.3
C18 160V 330uF
.2
ZD4 RKZ30B2KG
.1
R30 2k
.07
Q3 2SC1623
R18 4.7k
R19 5.1k
C20 50V 0.22uF C
.05
A
.03
C17 160V 330uF
.02 [PEAK DATA]
C16 160V 330uF
.01
C11 NM
0
ZD2 RKZ20B2KG
RFI Voltage [dBuV]
90
AC 85V to 264V (single-phase, 47 to 63Hz) 80W (max.) DC 80V 1000mA (typ.) 85% or more (@ Vin = AC 100V to 240V) 0.9 or more (@ Vin = AC 100V to 240V) Supported Discontinuous conduction (fixed frequency) 75kHz 2 layers, glass epoxy (FR4), devices mounted on both sides 190mm×80mm×36mm
R27 NM
.3
Q2 STW21NK90K5
.2
R24 2W 0.05
.1
C10
.07
390pF
.05
R26 3W 33k
.03
C12 400V 1000pF
.02 [PEAK DATA]
D2 HRC0203C
.01
C5 630V 1uF
0
Input voltage range Output power Output voltage (VF) Output current Efficiency Power factor CISPR15 Operation mode Switching frequency Board Size (W×D×H)
R5 68k
Size (W×D×H)
EMI (CISPR15) Support Vin = AC 100V, 60Hz, VF = 55V, Iout = 330mA RFI Voltage [dBuV]
Input voltage range Output power Output voltage (VF) Output current Efficiency Power factor CISPR15 Operation mode Switching frequency Board
This solution enables use of a step-down/flyback circuit configuration (isolated) to deliver high efficiency, high power factor, low THD, and low ripple current. The peripheral circuits required in a primary power supply for LED lighting are built in, so evaluating the R2A20134SP simply requires connection of an input power supply, a secondary power supply, and an LED load. Refer to the data sheets and application notes on the Renesas Web site for details.
R
R34 100k
IC2 HA17431
R33 2.4k 1%
LED Lighting Solutions
LED Lighting Solutions
Analog Power Control Solutions
Analog Power Control Solutions
R2A20134EVB-EQ-front2: Non-Isolated Solution Supporting High-Power Lighting
R2A20134EVB-EQ-rear: DC Input Solution Supporting High-Power Lighting
This solution enables use of a non-isolated high-side/buck-boost circuit configuration to deliver high efficiency, high power factor, low THD, and low ripple current. The peripheral circuits required in a primary power supply for LED lighting are built in, so evaluating the R2A20134SP simply requires connection of an input power supply, a secondary power supply, and an LED load. Refer to the data sheets and application notes on the Renesas Web site for details.
This is an LED Lighting evaluation board, having capability of dimming control according to PWM signal input. The peripheral circuits required for LED lighting are built in, so evaluating the R2A20134 simply requires connection of a power supply and an LED load. Refer to the data sheets and application notes on the Renesas Web site for details.
R2A20134SP R2A20134SP
Specifications Input voltage range Output power Output voltage (VF) Output current Efficiency Power factor CISPR15 Operation mode Switching frequency Board Size (W×D×H)
Specifications
AC 85V to 264V (single-phase, 47 to 63Hz) 80W (max.) DC 80V 1000mA (typ.) 90% or more (@ Vin = AC 100V to 240V) 0.95 or more (@ Vin = AC 100V to 240V) Supported Discontinuous conduction (fixed frequency) 60kHz 2 layers, glass epoxy (FR4), devices mounted on both sides 190mm×80mm×35mm
Input voltage range Output voltage (VF) Output current PWM signal voltage PWM signal frequency PWM signal logic Efficiency CISPR15 Operation mode Switching frequency Board Size (W×D×H)
Circuit Diagram R116 1/4W220 ZD102
ZD103
Not mount
Not mount
Circuit Diagram
R113 Q102 2SC3632
1/4W1.2M
D105 HSU119-E DB101 D3SBA60
L103
R109 22k(1%)
+
15V
+
ZD104 16V
R115 3k(1%)
1 2 CN202 CN-2P
OUT
GND
RT
VREF
CS
C114 51k
7
6
SW201 JMP2
C122 0.1uF
80V 5 R119 82
+
3
–
C207 100pF
C201 100V 1uF
R207 36kΩ(1%) 1
R209 7.5kΩ
2 3
R201 D104 RJU60C2TDPP-EJ
C103 275VAC0.22uF
C107 1kV100pF
R117 1/4W100k
R112 1W100
C114 160V330uF
R101 1/2W 270k
1
L104
CN101
C115 160V330uF
C116 160V330uF
5 4 3 2 1
D102 HSU83-E C109 50V10uF
8 D107
R118 100K
C110 C120
6
12
4.3kΩ(1%)
750kΩ(1%)
50V10uF
R121 100k
FB
R210 150kΩ
C203 0.1uF
VCC
COMP
OUT
RT
GND
VREF
R211 open(1608)
R204
PC201 PS2561
CS
R2A20134SP
R214 47kΩ
7 6
R217 4.7kΩ
ZD204 RKZ22B2KJ
C206 50V 22uF
5
ZD201 RD205
R215 2.7kΩ
ZD202 RKZ16B2KJ
D206 HSU83-E
Q203 2SC4177
C204 0.1uF
R219 330Ω
CN-2P
L202 100µH 3A
DC40V 1A A
CN104 CN-2P
PFC-Coil 100uH3A
D201 120V 2A FRD or Shotkey
C205 63V 100uF
R213 1/4W 18kΩ
R218 1/4W 18kΩ
1 2 3 4 CN203 CN4P
K
C121 0.47uF
13
CN204 CN-2P
ZD203 RKZ22B2KJ
15V 1 2
R216 10kΩ
SW202 JMP2
8
CN103
R202 2W 0.1Ω(1%)
to 264V Not mount
DC80V 1A
4
C202 0.047uF
U201
15V 1 2
D103 HSU83-E
5
R208
CN-5P
11
3
HSU83-E
AC85V
R120 100k
CN102
+
7
F101 250V 3A
1 2 3
100kΩ
–
Q202 2SD780
R212 9.1kΩ(1%)
D202 HRC0203C
L102
R103 2W0.051
1
4
HSC119-E
2 1
PWM 5V 1kHz
Q201 2SK3634
ELF19H030A
2
R205 100Ω
1uF
CN201 CN-3P
D205
R203 22Ω
GND
C209 100pF
D203 HSC119-E
220uH 1A 1 2 3
C113 0.22uF 1000pF
R206 Not Mount
L201
20V
COMP
8
C118 2200pF C112
100k
C111
0.1uF
R107 1k(1%) R105
C106 1kV330pF
C108
C102
VCC
R2A20134SP
open
R108
22
L101 ELF19H030A
275VAC0.22uF
4
160k
R111
3
FB
ZD101
2SB1002
Q103
D101 HRC0203C R104
R102 1W 100
Q101
GND
RJK60S5DPP
C101
2
Maintain a creepage distance of 3.2mm or more in the portion enclosed by the dotted line.
D204 HSC119-E
D106 HSU83-E
U101 1 R110 7.5k
C117 50V22uF
C105 450V1uF 250VAC2200pF C104
100
R106
1mH 1.5A
250VAC2200pF
DC 80V (typ.) DC 40V 1000mA (typ.) DC 5V to 12V 500Hz to 2kHz Low-active 90% or more (@ Vin = DC 80V) Supported Critical conduction 100kHz min 2 layers, glass epoxy (FR4), devices mounted on one side 80mm×40mm×20mm
14
LED Lighting Solutions
LED Lighting Solutions
Lighting System Control Solutions
Lighting System Control Solutions
System Features
LED Lighting Control System Solutions
The smart energy control platform allows implementation of two functions: LED street light control and communication. Power consumption is reduced by optimized control of LED street lights, based on weather conditions and the time of day. Automatic detection and notification of burned out LED street lights allows for quick replacement and enhanced safety in a “smart society.”
AC Line
Renesas PLC Evaluation Boards
Line driver & filter Coupler
PLC µPD809504 • M16C/6S1 •
Global PLC Modem (µPD809504)
Smart Smart Home Home PLC
Solutions for LED Street Lights LED Street Light Control Solution
PLC
Micro Power Meter Solution
HEMS Server
PLC
UART UART
LED Lighting Control PWM filter
LED Light Control Solution
Smart Meter Solution
Power Line Communication
M16C/6S1
Renesas LED Evaluation Boards
LED Driver
PLC
LED
PLC
PLC
Smart Smart Grid Grid
Control Center
Main Component Products to Realize Solutions
Gateway
PLC
Control Module
LED Streetlamps
PLC
LSI & MCU for power line communication: Low-cost, high reliability, highly convenient
PLC
Modem LSI for power line communication (µPD809504)
MCU PWM
LED Driver
Supports G3-PLC, G3-ARIB, G3-FCC, and PRIME standards by changing the software. MCU for power line communication (M16C/6S1) Supports Echonet C (DCSK) power line communication. MCU for LED control (RL78): Smart features, low power consumption AC drive: Compact PCB
Evaluation and Development Environment Evaluation Boards
Software
Power line communication
Power line communication (µPD809504)
µPD809504 (global PLC modem) M16C/6S1: Both available now
G3-PLC, G3-ARIB (PHY, MAC, 6LoWPAN layers): Available now G3-FCC, PRIME: Under preparation
LED control
LED control
LED control evaluation board: Available now
LED lighting control: Available now
15
16
Product Description
Product Description
LED Lighting MCU
LED Lighting MCU
Overview of Lighting MCU RL78/I1A
Overview of 78K0/Ix2 Lighting MCU
Features:
Features:
High performance PWM timer Operating at 64 MHz by means of the internal oscillator + PLL, accepts changes to its operating duty and cycle. The dithering function enables a minimum average resolution of 0.98ns. With a synchronized output with a maximum of 6 channels, permits complementary PWM output to half- and full-bridge circuits. In tandem operation with a comparator and external interrupt input, implements PFC control and protection functions in hardware. Communication interfaces The DALI communication interface supports Manchester code transmission/reception based on the DALI standard, allowing operation as both DALI master and slave device. It also provides UART, I2C, and CSI communication interfaces. Highly efficient PFC control and noise removal If zero current in the PFC circuit is detected in a cycle faster than a given cycle, the maximum frequency limiting function permits the limiting of the switching to a frequency below a specified frequency.
Over-shooting prevention when switching is on The soft start function enables automatic increase in the PWM Duty during switching on at fixed cycles without CPU intervention. Capable of preventing current/voltage over-shooting during switching on. Implementation of dimming and color mixing with low CPU-load A PWM output gate function utilizing two timers operating in tandem achieves burst dimming by rapidly switching the LED on and off with minimal CPU load. Protection function A forced output stopping function can immediately stop (Hi-Z/High/Low) PWM output based on comparator or external interrupt input, without CPU intervention , thus preventing over-current or over-voltage.
Input/Output port x34*
16-bit timer 16-bit timer (86-bit timer x2) 12-bit interval timer RTC
Lower sense resistance for improved power efficiency An on-chip op-amp can be used to amplify the current sense voltage. This lowers the LED current sense resistance value and reduces power loss.
78K0 CSI/UART/I2C CPU core *
4 outputs
*MAX
16-bit timer 0
UART* 1MHz to 20HMz (oscillator/external input) 32.768kHz (oscillator/external input) Internal oscillator
2MHz to 10MHz (oscillator/external input)
PLL
15kHz (for WDT, RTC, 12-bit timer)
Internal Oscillator
11ch*
8-bit timer H1
PGA Temperature sensor
2ch*
RAM guard
Multiplier and divider/multiply accumulator (PI processing)
SFR guard
ROM 32KB-64KB
WDT (Watch Dog Timer)
Operating frequency detect
Data Flash 4KB
-
LVI (Low volgtage detect) POC (Power-On-Clear)
RL78 16-bit CPU core Flash ROM: 32 to 64KB, Data Flash: 4KB, RAM: 2 to 4KB Internal High speed On Chip Oscillator (32MHz ±1%@-20 to +85ºC), PLL for Timer KB &KC (64MHz) Multiplier and divider/multiply accumulator (16x16, 32/32,16x16+32) Timer: PWM timer (Timer KB, KC) for lighting & power control, Multi function timer (TAU), Watch dog timer Analog function: Comparator: 6ch, Internal reference voltage: 3ch (8-bit resolution), Programmable gain amplifier (x4 to x32): 6ch input, A/D converter: 11ch, 10-bit, conversion time 2.125us, internal reference voltage is available (1.44V) - Communication function: DALI, CSI, UART, I2C, LIN - Package: 20/30/38 -pin SSOP
17
10-bit A/D converter
11ch*
30kHz
8-bit timer 51
CMP x 3ch
(for WDT, 8-bit timer H1)
Single amp·PGA
Memory Size
Memory Size
RAM 2KB-4KB
CSI*
PLL
OCD
DMA
External interruption inputs x9ch*
OCD
UART (DALI)
10-bit A/D converter
*MAX
UART(DALI)/I2C *
CMP x 6ch*
RAM parity error detect
A/D converter test
16-bit timer X x2ch
CSI/UART/I2C*
Flash memory CRC processing
Illegal memory access detect
Protection function Using the high-impedance output stop function, PWM output can be stopped immediately (Hi-Z) based on comparator or external interrupt input and without CPU intervention, thus preventing overcurrent or overvoltage conditions.
Input/Output port x23ch* (included input only 3ch)
External interruption inputs x11*
RL78 CPU core
6ch 2ch
Implementation of dimming and color mixing with low CPU load A PWM output gate function utilizing two timers operating in tandem achieves burst dimming by rapidly switching the LED on and off with minimal CPU load.
(included input only x5)
6 output* 6 output*
Communication interfaces The DALI communication interface supports Manchester code transmission/reception based on the DALI standard, allowing operation as a DALI slave device. UART, I2C, and CSI communication interfaces are also supported.
Lower sense resistance for improved power efficiency An on-chip op-amp can be used to amplify the current sense voltage. This lowers the LED current sense resistance value and reduces power loss.
16-bit timer KB x3 16-bit timer KC
PWM timer with advanced functions Running at 40MHz by means of an internal oscillator and PLL, the duty and period of the PWM timer can be changed while it is operating. Synchronous output on up to four channels permits complementary PWM output to halfor full-bridge circuits. PFC control and a protection function are implemented in hardware through linked operation with a comparator.
ROM 4KB-16KB RAM 384B-768B
Multiplier WDT (Watch Dog Timer) LVI (Low voltage detect) POC (Power-On-Clear)
-
78K0 8-bit CPU core Flash ROM: 4 to 16KB, RAM: 384 to 768B Internal High speed On Chip Oscillator (4MHz ±2%@-20 to +70°C), PLL for timer X (40MHz) Multiplier (16x16) Timer: PWM timer (Timer X) for lighting & power control, Multi function timer (Timer 0, 51, H1), Watch dog timer - Analog function: Comparator: 3ch, Internal reference voltage: 3ch (1.6V/5-bit resolution), Programmable gain amplifier (x4 to x32), A/D converter: 9 ch, 10-bit, conversion time 3.3us, internal reference voltage is available (1.2V) - Communication function: DALI, CSI, UART, I2C, LIN - Package: 16/20/30 -pin SSOP, 32-pin QFN
18
Product Description
Product Description
LED Lighting MCU
Power Line Communication LSI/MCU
Line-up of lighting MCUs
Power Line Communication Modem LSI (µPD809504) with Software Support for Global Standards Provides a power line communication platform enabling support for multiple standards by means of software.
ROM/RAM line-up
Flexible support for global PLC standards, simply by changing the software
RL78/I1A Flash Size (bytes)
RAM Size
64 K
4K
32K
2K
2K
PHY layer, MAC layer, and network layer software available for multiple PLC standards Standards with software support: G3-PLC and G3-ARIB (Japan), G3-FCC (North America, etc.), PRIME
4K
Integration of some analog circuits on-chip, enabling implementation of power line communication with fewer devices, and a more compact, power-efficient, and low-cost system
16K
768
768
768
768
768
8K
512
512
512
512
512
4K
384
External MCU (RX63x, RX21x)
78K0/Ix2
16-pin SSOP
20-pin SOP
20-pin SSOP
30-pin SSOP
32-pin QFN
38-pin SSOP
Line-up of packages
5.0
Reflow soldering
5.0
Security Encrypt Decrypt
10bit ADC/DAC
ECHONET Lite UDP/IPv6 Network Layer I/F
UART
UART
GPIO
I/F
MAC Sublayer PHY Layer
Block Diagram of µPD809504
Device Driver
Hardware Specifications RL78/I1A
RL78/I1A
20-pin SSOP
6.5
20-pin SSOP
9.7
30-pin SSOP
Implementation of PHY layer processing in DSP by software
Software Structure (example of G3)
Implementation of MAC layer processing in MAC controller by software
78K0/Ix2
RL78/I1A
78K0/Ix2 6.5
PLL
WDR
5.0
0.65 mm pitch:
16-pin SSOP
Analog Frontend
uPD809504
32-pin QFN
Wave soldering
78K0/Ix2
MAC Controller
Timer
78K0/Ix2
0.5 mm pitch:
Renesas DSP
User Application
Supplied by Renesas
12.3
38-pin SSOP
Implementation of network layer processing in external MCU by software Coexistence with a wireless module is supported. Built-in analog frontend circuit 10-bit ADC/DAC
8.1
6.4
6.4
8.1
8.1
Reception/transmission amplifier (DSP) with gain control
uPD809504 [In Mass Production]
AES encryption/decryption function External interface with UART and GPIO
1.27 mm pitch: 12.3
Evaluation Possible by Connecting to Commercial Power Supply (100V/200V)*
Zero-crossing detector interface 48-pin QFN package (7mm × 7mm)
20-pin SSOP
Global PLC Modem Power lines
S S ii nn gg ll ee -- C C hh ii pp S S oo ll uu tt ii oo nn
PLC Terminals
Fewer Devices Needed
8.1
Global PLC Modem
Packages Several SSOP packages optimized for lighting applications are offered. The 78K0/Ix2 is also available in a 5mm × 5mm QFN package with a small mounting area and in an SOP package with 1.27mm pin pitch for easier mounting. ROM/RAM The RL78/I1A offerings include ROM/RAM 64KB/4KB (SSOP-30, SSOP-38) and 32KB/2KB (SSOP-20, SSOP-30). In the 780/Ix2, the ROM/RAM 16KB/768B, and 8KB/512B are offered in all package types (SSOP-16/20/30, SOP-20, and QFN-32). The smallest type 4KB/384B is offered in a small package SSOP-16.
19
DC Supply Terminals
Some Analog Circuits Implemented On-Chip 7mm
Global PLC Modem Evaluation Board 7mm
[Available Now] uPD809504
* Certified (Japanese Ministry of Internal Affairs and Communications designation AH-13001).
20
Product Description
Product Description
Power Line Communication LSI/MCU
LED Lighting Drivers
PLC Microcontroller for Robust and High-Speed Communication (M16C/6S1)
LED Lighting Driver Lineup
Robust and High-Speed Communication
Our lineup of drivers supports highly efficient and high-power-factor PFC control for a variety of purposes, providing support for applications that meet market demand (bulbs, tubes, base lights, ceiling lights, etc.).
- Yitran PLC modem technology realizing robust and high-speed communication (max. 500kbps) - On-chip peripheral functions (line driver, reception filter) for fewer total components and smaller PCB
R2A20134SP
- Development tools available now (evaluation board, Data Link Layer library)
Either critical conduction mode or fixed frequency mode can be selected, according to the application.
MCU module
PLC PHY
M16C/60 CPU core
Timer
I/0
Timer
Xin Xout
Serial I/0
PLL module
Interrupt controller
INT
Line driver
Coupling Circuit AC Line
LPF
R2A20134ASP The integrated protection substantially reduce the number of external devices needed. Overcurrent protection (OCP), 2nd OCP, overvoltage protection (OVP), and thermal shut down (THD) are integrated. R2A20135SP
Features of the R2A20134
Receive Path
ADC
VGA
This is the first product in the industry that is made compatible with the High-side drive. The high-precision current control with the application of PFC technology delivers both high efficiency and high power factor, permitting the use of a lower-voltage tolerance MOSFET.
Input Filter
ADC
46.08MHz
Both isolated and non-isolated circuit configurations are supported.
The built-in dimmer functionality supports TRIAC and PWM dimming modes, among others.
IT700 mode m
SRAM 20/31KB
Pxx
DAC
AFE I/F
I/0
IT900 mode m
Hardware DLL
Transmit Path
SIO
Flash Memory 128/256KB
On-Chip Line Driver
AFE
PHY: Physical Layer DLL: Data Link Layer LPF: Low Pass Filter VGA: Variable Gain Amplifier
CLK
On-Chip Digital Filter for Reception Main Features
• High efficiency 92%, high power factor 0.94 (non-isolation/ step down high side/ Vin=100V) • Fewer components (peak current control) • The isolation configuration eliminates the need for a photocoupler (flyback peak current control)
- Power supply voltage, Vcc: 24V - Operating junction temperature, Tjopr: –40 to +150°C
- On-chip Yitran PLC modem core DCSK* (IT700) and DCSK-Turbo (IT900)
- UVLO operation starting voltage, VH: 12V ±0.8V - UVLO operation stopping voltage, VL: 9.2V ±0.7V - UVLO hysteresis voltage, Hysuvl: 2.8V ±0.7V
- Compliant with worldwide regulations (FCC and ARIB, CENELEC-A, CENELEC-B) - On-chip AES (128-bit) encoder/decoder
- Current critical control (Rrt: GND connection) - Switching frequency constant control (Rrt: Vref connection) - Switching frequency adjustable (Rrt: Vref connection) - Over-current protection - Package: Pb-free SOP-8 (JEDEC)
- Large memory size and rich peripheral functions of M16C Flash memory: 256KB/128KB, RAM: 31KB/20KB Rich peripheral functions enabling operation of application software and communication protocol in one-chip -100-pin HTQFP package (*) DCSK : Differential Code Shift Keying
Features of the R2A20134A Specialized to address peak current control, the R2A20134A adds a trans short detection capability to the pulse-by-pulse over-current protection (OCP) feature of the R2A20134. The additional features include: • 2nd-OCP • TSD (Thermal Shut Down) • OVP (Over Voltage Protection) • High efficiency 92%, high power factor 0.94 non-isolation/ step down high side/ Vin = 100V)
Application Example: LED Lighting Dimmer System Using PLC
Power Supply Unit
PLC-PWM Converter Unit
Compliant with worldwide regulations (FCC and ARIB, CENELEC-A, CENELEC-B)
Dimmer control of a
• Communication protocol software included in flash memory
tube-type LED lamp by personal computer via PLC
It’s ready to use!
BlueMouse Technology Corporation http://www.bluemouse.asia/
- Power supply voltage, Vcc: 24V - Operating junction temperature, Tjopr: –40 to +150°C
- UVLO operation starting voltage, VH: 12V ±0.8V - UVLO operation stopping voltage, VL: 9.2V ±0.7V - UVLO hysteresis voltage, Hysuvl: 2.8V ±0.7V
• Fewer components (peak current control) • The isolation configuration eliminates the need for a photocoupler (flyback peak current control)
- Current critical control (Rrt: GND connection) - Switching frequency constant control (Rrt: Vref connection) - Switching frequency control capability (Rrt: Vref connection) - Over-current protection - Package: Pb-free SOP-8 (JEDEC)
EV10 M16C/6S1 Evaluation Board 21
22
Product Description
Product Description
LED Lighting Drivers
MOSFETs, Diodes, Photocouplers
Features of R2A20135 In addition to containing the features of the R2A20134, the R2A20315 includes a built-in dimmer function, with the following features: • On-chip dimmer functions: Phase cut dimming (leading edge/trailing edge), PWM • Internal flicker reduction function • High efficiency and high power factor based on a High-side step down configuration • High-precision current control
MOSFET selection method
Comparison of Driver Products The R2A20135 retains the high-side step-down configuration of the R2A20134 for high efficiency and high power factor, while adding on-chip dimmer functions: • Support for phase dimming (leading edge/trailing edge) and PWM dimming signals • On-chip synchronization function for reduced flicker In addition, control accuracy has been improved (6%).
• Phase cut dimming circuit support (leading edge/trailing edge) enabling η > 85%, PF > 0.9, THD < 20%
R2A20134SP
R2A20134ASP
R2A20135SP
Since in this method the voltage applied to between the source and drain of the MOSFET is equal to the input voltage, Vds should be selected such that the peak of the input voltage does not exceed the absolute maximum rating. Since peak of inductor current = peak of drain current, selection should be made such that does not exceed the absolute maximum rating. Calculate the loss from on-resistance and input current, and the package loss level should be allowable in selection.
Input AC voltage [V]
LED light electric power [W] 4
8
20
100
RJK4036DP3 RJK4002DJE
RJK4002DPH RJK4002DPD
RJK4532DPD RJK4532DPH
200
RJK5036DP3 RJK5002DJE
RJK5036DP3 RJK5002DJE
RJK5032DPD RJK5032DPH
High PF
- Power supply voltage, Vcc: 24V - Operating junction temperature, Tjopr: –40 to +150°C
Peek current control 2nd-OCP
-
-
MOSFET Lineup
ZCD
- UVLO operation starting voltage, VH: 12V ±0.8V - UVLO operation stopping voltage, VL: 9.2V ±0.7V - UVLO hysteresis voltage, Hysuvl: 2.8V ±0.7V
Rating
Dimmable
-
TSD
-
OVP
PinAssignment
8-pin SOP
-
-
Package
VDSS [V]max.
ID [A]
R DS (on) [ohm]max. @10V
RJK4002DPD
MP-3A
400
3.0
2.90
RJK4002DPH-E0
TO-251
400
3.0
2.90
RJK4002DJE
T0-92 (MOD)
400
3.0
2.90
RJK4036DP3-A0
SOT-223A
400
3.0
2.90
RT
RJK4502DJE
T0-92 (MOD)
450
2.8
3.85
VREF
FB+
RJK4532DPD
MP-3A
450
4.0
2.30
CS
PWM
RJK4532DPH-E0
TO-251
450
4.0
2.30
SOP8
SOP8
1
FB
FB
FB
2
COMP
COMP
COMP
3
RT
RT
4
VREF
5
CS
6
GND
GND
GND
RJK4536DP3-A0
SOT-223A
450
2.8
4.90
7
OUT
OUT
OUT
RJK5002DJE
T0-92 (MOD)
500
2.4
5.00
VCC
RJK5030DPD
MP-3A
500
5.0
1.60
RJK5030DPP
TO-220FL
500
5.0
1.60
RJK5032DPD
MP-3A
500
3.0
2.80
RJK5036DP3-A0
SOT-223A
500
2.4
5.00
RJK6002DPH-E0
TO-251
600
2.0
6.80
RJK6002DJE
T0-92 (MOD)
600
2.0
6.80
RJK6032DPD
MP-3A
600
3.0
4.30
RJK6032DPH-E0
TO-251
600
3.0
4.30
RJK06036DP3-A0
SOT-223A
600
2.0
6.80
8
Outline
Parts No. -
SOP8
PKG
- Internal dimmer function (compatible with Triac and PWM) (Dimmer signal decoder and flicker reduction functions) - Zero current detection mode (Rrt: OPEN) - Switching frequency constant control (Rrt: GND connection - Switching frequency adjustment (Rrt: GND connection) - Package: Pb-free SOP-8 (JEDEC)
-
VCC
VCC
1.27mm pitch
23
24
Description
main switch and regulator usage for 100Vac main input range
main switch and regulator usage for 200Vac main input range
Product Description
Technology Explained
MOSFETs, Diodes, Photocouplers
PFC and LED Control by RL78/I1A Microcontroller
Zener diode (circuit protection, LED protection) Characteristics
Pd [mW]
VZ[V]
P/N
PKG
LED Control x 4ch
Example of RL78/I1A digital PFC&LED control
Diode Lineup
Ratings
PFC Control
High resolution
MP
Notes PFC
2pSSP
NNCD-DA series
200
1.90 to 41.00
OK
Please refer to Diode data sheet about Vz class.
2pUSM
NNCD-C series
150
3.10 to 12.64
OK
Please refer to Diode data sheet about Vz class.
2pSPM
RD-FS series
1000
1.90 to 126.00
OK
Please refer to Diode data sheet about Vz class.
(Bare chip)
(Custom design)
-
-
-
-
Color Mix
PI calculation
DALI/DMX512/IR
Low sense resister
RL78/I1A
Communication
Protection
Photocoupler Lineup Critical conduction mode PFC control
General Purpose PKG
Part No.
BV@1 minute
TA
VCEO
IC
[kVr,m,s]
[°C]
[V]
[mA]
5
-55 to 115
80
50
4-Pin-LSOP
PS2381-1
4-Pin-DIP
PS2561D-1
4-Pin-DP (LF)
PS2561DL-1
4-Pin-DP
PS2561DL1-1
4-Pin-DP (LF)
PS2561DL2-1
4-Pin-SOP
PS2701A-1
3.75
-55 to 100
70
30
4-Pin-SOP
PS2761B-1
3.75
-55 to 110
70
50
4-Pin-SSOP
PS2801C-1
2.5
-55 to 100
80
30
4-Pin-SSOP
PS2861B-1
3.75
-55 to 110
70
50
5
-55 to 110
80
50
For MOSFET/IGBT Drive PKG
Part No.
8-pin SDIP
PS9305L
BV@1 minute
TA
IO
IFLH
tPHL/tPLH
[kVr.m.s.]
[°C]
[A]/min.
[mA]/max.
[μs]/max.
-40 to 110
2.5
5
0.25
-40 to 110
0.6
7
0.4 0.175
PS9306L 6-pin SDIP
PS9307L
5
-40 to 125
0.6
5
PS9308L
-40 to 110
2
5
0.25
PS9331L
-40 to 125
2.5
5
0.175
Timer KB restart function which is operated by external interruption or interlocking with the comparator supports critical conduction mode (CRM) PFC control. When the Zero current is detected by external interruption or comparator, Timer KB is restarted by only using hardware. Therefore, it is possible to make a fixed ON time PFC control without any CPU operation. It takes a few ms up to 10ms, as half cycle of commercial power supply frequency, for the operation controlled by PFC output voltage feedback. Therefore, it is possible to make PFC control at reduced CPU load.
Automatic restart function at zero current undetected In case that zero current is undetected such as after PFC control operation started, Timer output restarts automatically every PWM period which is set to Timer KB. After zero current is detected, Timer output will restart by external interruption or comparator input. Therefore, there is no need for users to manipulate anything such as changing control mode or manipulating CPU before and after zero current detection.
PFC Inductor current
TKBCRn1 TKBOn0 (PFC output) INTP2x / CMPxP (ZCD intput)
Timer KB counter TKBCRn0 register (Restart Cycle) TKBCRn1 register (PWM Duty) TKBOn0 output (PFC output) INTP2x/ CMPxP input (ZCD intput)
Interleave PFC output control mode Interleave PFC mode function as one of Timer KB function supports Critical Conduction Mode (CRM) control. Timer KB has 2 PWM outputs which are shifted 180 degree of phase due to zero current detection with 2 external interruption inputs. INTP20 TKBOn0 INTP21 TKBOn1
ADC
Vin Current wave form
TKBOn0 INTP20 TKBOn1 INTP21
25
26
Average Current
Technology Explained
Technology Explained
PFC and LED Control by RL78/I1A Microcontroller
PFC and LED Control by RL78/I1A Microcontroller
Led Control; Constant Current, Dimming, Color Control It is possible to support LED constant current control by changing PWM duty due to LED current feedback to A/D converter. And it is possible to control dimming level by changing target level of LED current feed back set to A/D converter. Furthermore, dimming control for multiple LED channel is also supported by multiple timer outputs and A/D converter inputs, and from this, it is possible to support color control.
Precise Dimming and Color Control It is possible to control LED precisely with PWM output dithering function of Timer KB. It can improve average PWM resolution during 16 periods to 16 times as high as count clock. Having extension of Timer KB output active period by 1 count clock at n period (n = 0 to 15) during 16 periods, average duty during 16 period increase to standard duty + N/16. As a result, it achieve to control PWM duty at the minimum resolution of 0.98ns with 64MHz count clock source. Thus, it is possible to control dimming level & color condition precisely and it achieves dimming at the low bright level and reduces current/voltage ripple.
Burst Dimming Control Burst dimming which is interval switching of light is possible by Timer KB interlocking with Timer KC. Timer KC output make Timer KB’s output ‘AND gating’ internally, LED ON/off period is controlled by Timer KC output duty. It is possible to control burst dimming up to 6 channels of LED separately.
Dithering Counter
8 times per 16 cycles Once per 2 cycles
CR0 DUTY3,5 DUTY2,4 DUTY1 DUTY0 TKCO00 TKCO01
TKCO04 TKCO05 TKBO00 TKBO01 TKBO10 TKBO11 TKBO20 TKBO21
ANI0/AVREFP ANI1/AVREFM ANI2/CMP0P/ ANI4/CMP1P ANI5/CMP2P/ ANI6/CMP3P
ANI7 ANI8/CMPCOM ANI9
8bit D/A×3ch
Comparator
Flexible Over Current Protection and Over Voltage Protection In case that LED over-current or over-voltage of PFC is detected, it is possible to stop timer output immediately by only using hardware as forced output stop function which is configured by external interruption or Timer KB interlocking with comparator. AS Timer KB is stopped asynchronously operating clock, without CPU operation, it is possible to configure secure protect function. Timer outputs are selectable from Hi-Z, High or Low in forced output stop operation. And reference voltage for comparator is selectable from below 4 types of source as 3 channels of integrated 8 bit DAC or 1 channel of external analog input. About comparator, it is possible to configure window-comparator function with having single input pin connected to 2 comparators. From this, it is possible to set 2 levels of limits. From this, it is possible to configure flexible protect function. As examples, it is possible to set upper and lower limit for forced output stop function or to set 2 levels of upper limits which enables interruption operation at lower limit level and forced output stop at higher limit.
Timer KBn Counter TKBCRn0 register TKBCRn3 register TKBCRn2 register TKBCRn1 register TKBOn0 output
Hi-Z, High or Low
TKBOn1 output
Hi-Z, High or Low
Comparator 0 to 5 (internal output)
Emergency stop by active edge detection
DALI Communication
Timer KC gating output (intemal) N
Smooth start step counter Timer KB output
Smooth start period
27
A/D converter
ANI6/CMP5P
Once per 16 cycles
Timer KB duty:
PGA (X 4, X 8, X 16, X 32)
ANI7/CMP4P/
TKBOn0 output (N=1) TKBOn1 output (N=8)
TKCO03
Overshoot can be suppressed by soft-start function. It is possible to make a soft-start that automatically increases duty after PWM output starts until it reaches to the configured duty value. It is possible to configure initial duty and duty plus one incremental period. Until it reaches to the configured duty value, the action is repeated without any CPU load. It is possible to suppress overshoot in burst dimming operation by combining with the Timer KC interlocking PWM Gate Output function, as well.
Integrated programmable gain amplifier (PGA) supports A/D conversion after amplified maximum 6 channels of analog input to 4 to 32 times larger. From this function, lower resistance LED current sensing resistor is available and reduce power loss. Furthermore, as 6 channels of input pins for this PGA are alternate function with comparator, it is possible to support analog input amplify and protect function with the same input pins.
Timer KBn Counter
TKCO02
Suppress Overshooting at System Power ON Timing
High Efficiency with Using Lower Led Current Sense Resistor
Normal operation
Serial array unit 4 supporting slave mode DALI communication, it is possible to transmit and receive the Manchester code by only using hardware. It supports format of 8/16/24 bit except start & stop bit. Furthermore, it supports to operate as SNOOZE mode. Therefore it is possible to suspend DALI communication in STOP mode with stopping clock supply for CPU and other peripherals. Thus, it achieves to reduce standby power consumption to 0.23 uA (TYP, Ta = 25°C) with MCU kept in STOP mode when the lighting system is in off condition.
DALIRxD4
Filter
Manchester decoder
Rx shift register Rx buffer register (3bytes)
DALITxD4
Manchester encoder
Tx shift register Tx buffer register (3bytes)
28
Related Tools
Related Tools
For Use with MCU Solutions
For Use with MCU Solutions
LED base light tool (MCU software development tool) The Applilet EZ for HCD Controller is an auto software generation and program writing tool for LED lighting/dimming MCUs. By simply specifying a dimming operation or communication mode on the GUI, you can easily generate MCU software that controls the LED at a constant current. The generated software can be written automatically to the flash memory for the MCU via a USB cable and operation verification can be made easily on the evaluation board. The use of the Applilet EZ for HCD Controller can significantly reduce the amount of labor required in the development and verification of LED control and communication software. In addition, even persons not experienced in MCU programming can evaluate MCU-based application systems on LED lighting/dimming. *Applilet EZ for HCD Controller is available from Rnensas web page with free download
Evaluation tools for master communication control EZ-0008 as a master communication control evaluation board is provided for the purpose of evaluating communication control for the lighting board. It supports the evaluation for DALI communication, DMX512 communication or IR remote control. It is possible for every lighting EVB to be controlled via this master board from PC with GUI tool. each of master control GUI tools are available from our website freely.
Communication evaluation system Communication master board
Slave board (lighting evaluation board)
Applilet EZ for HCD Controller control flowchart Start Applilet EZ for HCD Controller
Example of evaluation system
USB
USB cable
Select operation mode & Make setting (DALI communication, DMX communication, or other operating mode)
Evaluation board (Ex. EZ-0012)
PC (GUI)
Generate C source code Write to MCU Flash memory on evaluation board
Software for MCU control is automatically generated according to select & set made on GUI. For controlling everything on GUI, it is also easy to write the software to MCU Flash memory. All the software needed to evaluation board control is automatically generated by Applilet EZ for HCD Controller.
EZ-0008
PC
IR communication Easily to construct whole lighting evaluation system by combining this communication board with lighting evaluation board
DALI / DMX512 communication
Evaluation boards such as EZ-0012 or other evaluation boards
Example: Variable mode selected case It is possible to set dimming pattern to each LED channel with only drawing lines on GUI
brightness level
Click!
Communication master controller GUI *freely download is available from Renesas web page
each output channel time
Operation setting window in Variable mode
Mode select window
Selectable from each operation modes according to each evaluation board : (Variable, Analog Input, Serial Command, DMX512, DALI, Switch, IR Remote Control, and so on) In all operation mode, software is automatically generated by only control on GUI with a mouse
Software generated automatically & written to MCU Flash ROM according to setting made on GUI DALI master controller GUI
DMX512 master controller GUI
Automatic software generation select window
29
30
Related Tools
Related Tools
For Use with MCU Solutions
For Use with LED Bulb Solutions
Application Notes
LED Light Bulb Tool
Application notes for full digital solutions are available Application notes which guides PFC & LED control and communication control with MCU are provided. They describes how to set the MCU peripheral function, calculate the parameters for PI processing control and software flowchart.
LED control with RL78/I1A
From Development Support Tools you can obtain Application Circuit Board and Calculation Sheet. The calculation sheet is a tool that makes it easy to perform circuit calculations. It is designed to run in Microsoft Excel with the Analysis Tool and Analysis Tool VBA add-ins enabled. Simply enter values in the necessary fields and the simulation waveform and resistance and capacitance values on the circuit diagram are updated, providing useful guidelines during the design process.
Lighting communication control with RL78/I1A
Application notes
Input Fields
Visit the LED lighting application pages on the Renesas Web site. Optimal solutions are presented for individual LED lighting applications, along with related application notes, device recommendations, recommended circuit designs, spreadsheets for calculating external constants, and demo videos showing how to use them.
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32
Renesas LED Lighting Systems
© 2013 Renesas Electronics Corporation, All rights reserved. R00SG0004EJ0200
Colophon 2.2