Version 2.0, 5 May 2010

CCM-PFC ICE3PCS01G

Standalone Power Factor Correction (PFC) Controller in Continuous Conduction Mode (CCM)

P owe r Ma na ge m e nt & S upply

CCM-PFC Revision History:

Datasheet

Edition 2010-05-05 Published by Infineon Technologies AG 81726 Munich, Germany © Infineon Technologies AG 05/05/10. All Rights Reserved. Legal Disclaimer The information given in this document shall in no event be regarded as a guarantee of conditions or characteristics. With respect to any examples or hints given herein, any typical values stated herein and/or any information regarding the application of the device, Infineon Technologies hereby disclaims any and all warranties and liabilities of any kind, including without limitation, warranties of non-infringement of intellectual property rights of any third party. Information For further information on technology, delivery terms and conditions and prices, please contact the nearest Infineon Technologies Office (www.infineon.com). Warnings Due to technical requirements, components may contain dangerous substances. For information on the types in question, please contact the nearest Infineon Technologies Office. Infineon Technologies components may be used in life-support devices or systems only with the express written approval of Infineon Technologies, if a failure of such components can reasonably be expected to cause the failure of that life-support device or system or to affect the safety or effectiveness of that device or system. Life support devices or systems are intended to be implanted in the human body or to support and/or maintain and sustain and/or protect human life. If they fail, it is reasonable to assume that the health of the user or other persons may be endangered.

CCM-PFC ICE3PCS01G Standalone Power Factor Correction (PFC) Controller in Continuous Conduction Mode (CCM) Product Highlights • • • • • • • •

High efficiency over the whole load range Lowest count of external components Accurate and adjustable switching frequency Bulk voltage good signal for inrush relay control or PWM IC enabling Integrated digital voltage loop compensation Fast output dynamic response during load jump External synchronization Extra low peak current limitation

ICE3PCS01G PG-DSO-14

Features

Description

• • •

The ICE3PCS01G is a 14-pins wide input range controller IC for active power factor correction converters. It is designed for converters in boost topology, and requires few external components. Its power supply is recommended to be provided by an external auxiliary supply which will switch on and off the IC.

• • • • • • • •

Continuous current operation mode PFC Wide input range of Vcc up to 25V Programmable boost follower step level according to input line and output power conditions Enhanced dynamic response without input current distortion Accurate brown-out protection threshold External current loop compensation for greater user flexibility Open loop protection Second over bulk voltage protection PFC enable function Separate signal and power ground pins Maximum duty cycle of 95% (typical)

D BYP R NTC

DB LBoos t V CC

90 ~ 270 Vac

Line Filter

R GATE

RGS

R SHUNT

DBRO1

R BVS 4

RBVS 1

CB

CE

DBRO2

R BVS 2

R BVS 5

R BVS 3

R BVS 6

RCS Qrel

RRel RBRO1 VB_OK ISENSE

GATE

PGND

VSENSE

OVP

RBRO2

PWM Feedback

BOP RBOFO 1 RBRO3

BOFO

CBRO SGND

VREF

VBTHL_EN

FREQ

ICOMP VCC

RBOFO 2

R VB 1 V CC

RVB 2

Type

Package

ICE3PCS01G

PG-DSO-14

Version 2.0

3

RFREQ

CICOMP

CVCC

5 May 2010

CCM-PFC ICE3PCS01G 1 1.1 1.2

Pin Configuration and Functionality . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 Pin Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 Pin Functionality . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

2

Block Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

3 3.1 3.2 3.3 3.4 3.4.1 3.4.2 3.5 3.5.1 3.5.2 3.6 3.6.1 3.6.2 3.6.3 3.7 3.8 3.8.1 3.8.2 3.8.3 3.8.4 3.8.5 3.8.6 3.8.7 3.9 3.10

Functional Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Power Supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Start-up . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Frequency Setting and External Synchronization . . . . . . . . . . . . . . . . . . . . Frequency Setting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . External Synchronization . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Voltage Loop . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Notch Filter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Voltage Loop Compensation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Average Current Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Complete Current Loop . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Current Loop Compensation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Pulse Width Modulation (PWM) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PWM Logic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . System Protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Input Voltage Brownout Protection(BOP) . . . . . . . . . . . . . . . . . . . . . . . . Peak Current Limit (PCL) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Open Loop Protection (OLP) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . First Over-Voltage Protection (OVP1) . . . . . . . . . . . . . . . . . . . . . . . . . . Second Over Voltage Protection (OVP2) . . . . . . . . . . . . . . . . . . . . . . . . Bulk Voltage Monitor and Enable Function . . . . . . . . . . . . . . . . . . . . . . Boost Follower . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Output Gate Driver . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Protection Function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

10 10 10 10 10 10 11 11 11 11 12 12 12 12 13 13 13 14 14 14 14 14 14 15 16

4 4.1 4.2 4.3 4.3.1 4.3.2 4.3.3 4.3.4 4.3.5 4.3.6 4.3.7 4.3.8

Electrical Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Absolute Maximum Ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Operating Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Supply Section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Variable Frequency Section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PWM Section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . External Synchronization . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PFC Brownout Protection Section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . System Protection Section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Internal Voltage Reference . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Boost Follower Section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

17 17 18 18 18 19 19 19 20 20 20 21

Version 2.0

4

5 May 2010

CCM-PFC ICE3PCS01G 4.3.9 4.3.10 4.3.11 4.3.12 4.3.13 5

Version 2.0

Bulk Voltage Good Section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21 Current Loop Section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22 Voltage Loop Section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22 Driver Section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22 Gate Drive Section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22 Outline Dimension . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23 Notes: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

5

5 May 2010

CCM-PFC ICE3PCS01G Pin Configuration and Functionality

1

Pin Configuration and Functionality

1.1

Pin Configuration

1.2

BOFO (Boost Follower setting) An external DC voltage to this pin indicating the PWM output power which can be set to enter the Boost follower low step.

Pin Symbol

Function

1

BOFO

Boost Follower Setting

2

ISENSE

3

SGND

Signal Ground

4

ICOMP

Current Loop Compensation

5

FREQ

Switching Frequency Setting

6

VB_OK

Bulk Voltage OK signal

7

Current Sense Input

ISENSE (Current Sense Input) The ISENSE Pin senses the voltage drop at the external sense resistor (RSHUNT). This is the input signal for the average current regulation in the current loop. It is also fed to the peak current limitation block. During power up time, high inrush currents cause high negative voltage drop at RSHUNT, driving currents out of pin 2 which could be beyond the absolute maximum ratings. Therefore a series resistor (RCS) of around 50 is recommended in order to limit this current into the IC.

VBTHL_EN PFC Enable Function

8

VREF

Voltage Reference

9

BOP

Brownout Protection

10

OVP

Over Voltage Protection

11

VSENSE

12

VCC

IC Supply Voltage

13

GATE

Gate Drive

14

PGND

Power Ground

SGND (Signal Ground) The ground potential of the IC.

Bulk Voltage Sense

ICOMP (Current Loop Compensation) Low pass filter and compensation of the current control loop. The capacitor which is connected at this pin integrates the output current of OTA6 and averages the current sense signal. FREQ (Frequency Setting) This pin allows the setting of the operating switching frequency by connecting a resistor to ground. The frequency range is from 21kHz to 250kHz.

Package PG-DSO-14

BOFO

PGND

ISENSE

GATE

ICOMP

P-DSO-14

VSENSE

FREQ

OVP

VB_OK

BOP

VBTHL_EN

Figure 1

VB_OK (Bulk Voltage OK signal) This pin is pulled up to 5V internally once the bulk voltage is higher than 95% rated voltage and pulled down to ground once VSENSE pin is lower than preset VBTHL_EN threshold. This signal can enable the PWM IC or control the inrush relay.

VCC

SGND

VBTHL_EN An external voltage reference can be applied to VBTHL_EN to set the turn-off threshold of VB_OK signal. The IC can be shut down by pulling the pin lower than 0.5V

VREF

VREF (Voltage Reference) This pin is the 5V regulator output with a 5mA sourcing current (minimum).

Pin Configuration (top view)

Version 2.0

Pin Functionality

6

5 May 2010

CCM-PFC ICE3PCS01G Pin Configuration and Functionality BOP (Brownout Protection) BOP monitors the AC input voltage for Brownout Protection and line range selection

OVP A resistive voltage divider from bulk voltage to SGND can set the over voltage protection threshold. This additional OVP is able to ensure system safety operation. VSENSE VSENSE is connected via a resistive divider to the bulk voltage. The voltage of VSENSE relative to SGND represents the output voltage. The bulk voltage is monitored for voltage regulation, over voltage protection and open loop protection. VCC VCC provides the power supply of the ground related to IC section.

GATE GATE is the output for driving the PFC MOSFET.Its gate drive voltage is clamped at 15V (typically). PGND (Power Ground) Gate switching ground.

Version 2.0

7

5 May 2010

Figure 2

Version 2.0

8

R BRO3

RBRO2

R BRO1

DBRO2

CBRO

CE

R Shunt

RCS

QB

R FREQ

R GATE

FREQ

PGND

GATE

BOP

VREF

Oscillator/ Synchronization

PWM Logic Driver

Brownout Protection

Reference Voltage

ICE3PCS01G

VCC

Auxiliary Supply

RVB2

CISENSE

ISENSE C ICOMP

ICOMP

Current Loop Compensation/ PCL

Ramp Generator

PWM IC or Relay

VB_OK

Protection Unit

Bulk Voltage Monitor

VBTHL_EN

R VB1

CVREF

DB

R BOFO1

SGND

Nonlinear Gain

Voltage Loop Compensation

Second OVP

Boost Follower

BOFO

R BOFO2

VSENSE

OVP

PWM Feedback

R BVS3

R BVS2

RBVS1

R BVS6

CB

R BVS5

RBVS4

2

D BRO1

90 ~ 270 Vac

Line Filter

LBoost

D BYP

CCM-PFC ICE3PCS01G

Block Diagram

Block Diagram

A functional block diagram is given in Figure 2. Note that the figure only shows the brief functional block and does not represent the implementation of the IC.

Block Diagram

5 May 2010

CCM-PFC ICE3PCS01G Block Diagram Table 1

Bill Of Material

Component

Parameters

Rectifier Bridge

GBU8J

CE

100nF/X2/275V

LBoost

750uH

QB

IPP60R199CP

DBYP

MUR360

DB

IDT04S60C

CB

220µF/450V

DBRO1...2

1N4007

RBRO1...2

3.9M

RBRO3

130k

CBRO

3F

Rshunt

30m

Cisense

1nF

RCS

50

RGATE

3.3

RFREQ

67k

CICOMP

4.7nF/25V

RBVS1...2

1.5M

RBVS3

18.85k

RBVS4...5

2M

RBVS6

23k

RVB1

330k

RVB2

200k

CVREF

100nF/25V

RBOFO1...2

200k

Version 2.0

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5 May 2010

CCM-PFC ICE3PCS01G Functional Description

3 3.1

Functional Description

VBULK 100% 95%

20%

General

VCC

The ICE3PCS01G is a 14-pins control IC for power factor correction converters. It is suitable for wide range line input applications from 85 to 265 VAC with overall efficiency above 90%. The IC supports converters in boost topology and it operates in continuous conduction mode (CCM) with average current control. The IC operates with a cascaded control; the inner current loop and the outer voltage loop. The inner current loop of the IC controls the sinusoidal profile for the average input current. It uses the dependency of the PWM duty cycle on the line input voltage to determine the corresponding input current. This means the average input current follows the input voltage as long as the device operates in CCM. Under light load condition, depending on the choke inductance, the system may enter into discontinuous conduction mode (DCM) resulting in a higher harmonics but still meeting the Class D requirement of IEC 1000-3-2. The outer voltage loop controls the output bulk voltage, integrated digitally within the IC. Depending on the load condition, internal PI compensation output is converted to an appropriate DC voltage which controls the amplitude of the average input current. The IC is equipped with various protection features to ensure safe operating condition for both the system and device.

3.2

Power Supply

An internal under voltage lockout (UVLO) block monitors the VCC power supply. As soon as it exceeds 12.0V and both voltages at pin 11 (VSENSE) >0.5V and pin 9 (BOP) >1.25V, the IC begins operating its gate drive and performs its startup as shown in Figure 3. If VCC drops below 11V, the IC is off. The IC will then be consuming typically 1.4mA, whereas consuming 6.7mA during normal operation The IC can be turned off and forced into standby mode by pulling down the voltage at pin 11 (VSENSE) below 0.5V or the voltage at pin 7 (VBTHL_EN) below 0.5V.

26V

12V

IVCC

1.25V

Voltage at Pin VSENSE < 0.5V OLP

1 s

Power down. Soft-restart after VSENSE voltage > 0.5V

Voltage at Pin VSENSE < 0.8V when boost follower is active

OLP

1 s

Disable boost follower function.

Voltage at Pin VSENSE > 108% of rated level

OVP1

12s

Gate Driver is turned off until VSENSE voltage < 2.5V.

Voltage at Pin OVP > 2.5V and Voltage at Pin VSENSE > 108% of rated level

OVP1 and OVP2

12 s

Gate Driver is turned off until bulk voltage drops out of both OVP hysteresis

Voltage at Pin OVP > 2.5V

OVP2 (latch mode)

12 s

Latched fault mode. Soft-restart after VCC UVLO

Voltage at Pin OVP > 2.5V

OVP2 (autorestart mode)

12 s

Gate Driver is turned off. Soft-restart after OVP voltage < 2.3V

Voltage at Pin VBTHL_EN < 0.5V after VCC > 7V

OVP2 mode 18 s detection

IC enters soft-restart mode after OVP2 released.

Voltage at Pin VBTHL_EN > 0.5V after VCC > 7V

OVP2 mode 18 s detection

IC enters latch mode after OVP2 released.

Voltage at Pin VBTHL_EN < 0.5V when Vref outputs 5V

Disable function

Version 2.0

9 s

Power down. Soft-restart after disable signal is released.

16

5 May 2010

CCM-PFC ICE3PCS01G Electrical Characteristics

4

Electrical Characteristics

All voltages are measured with respect to ground (pin 3). The voltage levels are valid if other ratings are not violated.

4.1

Absolute Maximum Ratings

Absolute maximum ratings are defined as ratings, which when being exceeded may lead to destruction of the integrated circuit. For the same reason make sure, that any capacitor that will be connected to pin 12 (VCC) is discharged before assembling the application circuit.

Parameter

Symbol

Values Min.

Typ.

Unit

Note / Test Condition

Max.

VCC Supply Voltage

VVCC

-0.3

26

V

GATE Voltage

VGATE

-0.3

17

V

Clamped at 15V if driven internally.

ISENSE Voltage

VISENSE

-20

5.3

V

1)

ISENSE Current

IISENSE

-1

1

mA

VSENSE Voltage

VVSENSE

-0.3

5.3

V

VSENSE Current

IVSENSE

-1

1

mA

ICOMP Voltage

VICOMP

-0.3

5.3

V

FREQ Voltage

VFREQ

-0.3

5.3

V

VREF Voltage

VVREF

-0.3

VVREF_0A

V

BOP Voltage

VBOP

-0.3

9.5

V

BOP Current

IBOP

-1

35

A

VB_OK Voltage

VVB_OK

-0.3

5.3

V

VBTHL/EN Voltage

VVBTHL

-0.3

5.3

V

BOFO Voltage

VBOFO

-0.3

5.3

V

OVP Voltage

VOVP

-0.3

5.3

V

Junction Temperature

TJ

-40

150

°C

Storage Temperature

TA,STO

-55

150

°C

Thermal Resistance

RTHJA

140

K/W

Soldering Temperature

TSLD

260

°C

Wave Soldering3)

ESD Capability

VESD

2

kV

Human Body Model4)

1) 2) 3) 4)

2)

Junction to Air

Absolute ISENSE current should not be exceeded Absolute BOP current should not be exceeded According to JESD22A111 According to EIA/JESD22-A114-B (discharging an 100 pF capacitor through an 1.5k series resistor)

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5 May 2010

CCM-PFC ICE3PCS01G Electrical Characteristics 4.2 Note:

Operating Range Within the operating range the IC operates as described in the functional description.

Parameter

Symbol

Values Min.

VCC Supply Voltage @ 25°C

VVCC

Junction Temperature PFC switching frequency

4.3 Note:

4.3.1

Unit

Typ.

Note / Test Condition

Max.

VVCC,OFF

25

V

TJ=25°C

TJ

-25

125

°C

FPFC

21

250

kHz

Characteristics The electrical Characteristics involve the spread of values given within the specified supply voltage and junction temperature range TJ from -25 °C to 125 °C. Typical values represent the median values, which are related to 25 °C. If not otherwise stated, a supply voltage of VVCC = 18V, a typical switching frequency of ffreq=65kHz are assumed and the IC operates in active mode. Furthermore, all voltages are referring to GND if not otherwise mentioned. Supply Section

Parameter

Symbol

Limit Values Min.

Unit Note/Test Condition

Typ.

Max.

VCC Turn-On Threshold

VCCon

11.5

12

12.9

V

VCC Turn-Off Threshold/ Under Voltage Lock Out

VCCUVLO

10.5

11.0

11.9

V

VCC Turn-On/Off Hysteresis

VCChy

0.7

1

1.45

V

Start Up Current Before VCCon

ICCstart1

-

380

700

A

VCCon-1.2V

Start Up Current Before VCCon

ICCstart2

-

1.4

2.4

mA

VCCon-0.2V

Operating Current with active GATE

ICCHG

-

6.7

9

mA

CL= 1nF

Operating Current during Standby

ICCStdby

-

3.5

4.7

mA

VVSENSE= 0.4V VICOMP= 4V

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CCM-PFC ICE3PCS01G Electrical Characteristics 4.3.2

Variable Frequency Section

Parameter

Symbol

Limit Values Min.

Unit Test Condition

Typ.

Max.

Switching Frequency (Typical)

FSWnom

62.5

65

67.5

kHz

R5 = 67k

Switching Frequency (Min.)

FSWmin

-

21

-

kHz

R5 = 212k

Switching Frequency (Max.)

FSWmax

-

250

-

kHz

R5 = 17k

Voltage at FREQ pin

VFREQ

-

1

-

V

Max. Duty Cycle

Dmax

93

95

98.5

%

4.3.3

PWM Section

Parameter

Symbol

Limit Values Min.

Min. Duty Cycle

DMIN

Min. Off Time

TOFFMIN

4.3.4

fSW=fSWnom (RFREQ=67k)

310

Typ.

600

Unit Test Condition

Max. 0

%

VVSENSE= 2.5V VICOMP= 4.3V

920

ns

VVSENSE= 2.5V VISENSE= 0V (R5 = 67k)

External Synchronization

Parameter

Symbol

Values Min.

Detection threshold of external clock

Vthr_EXT

Synchronization range

fEXT_range

Synchronization frequency ratio

fEXT:fPFC

propagation delay from rising edge of external clock to falling edge of PFC gate drive

TEXT2GATE

Allowable external duty on time

TD_on

Version 2.0

Typ.

Unit Max.

2.5 50

Note / Test Condition

V 150

kHz

500

ns

70

%

1:1

10

19

fEXT=65kHz

5 May 2010

CCM-PFC ICE3PCS01G Electrical Characteristics 4.3.5

PFC Brownout Protection Section

Parameter

Symbol

Values

Unit

Min.

Typ.

Max.

Input Brownout Protection High to Low Threshold

VBOP_H2L

0.98

1

1.02

V

Input Brownout Protection Low to High Threshold

VBOP_L2H

1.2

1.25

1.3

V

Blanking time for BOP turn_on

TBOPon

Input Brownout Protection BOP Bias Current

IBOP

4.3.6

s

20 -0.5

-

Note / Test Condition

0.5

A

VBOP=1.25V

System Protection Section

Parameter

Symbol

Values

Unit Note / Test Condition

Min.

Typ.

Max.

Over Voltage Protection (OVP1) Low to High

VOVP1_L2H

2.65

2.7

2.77

V

Over Voltage Protection (OVP1) High to Low

VOVP1_H2L

2.45

2.5

2.55

V

Over Voltage Protection (OVP1) Hysteresis

VOVP1_HYS

150

200

270

mV

Blanking time for OVP1

TOVP1

Over Voltage Protection (OVP2) Low to High

VOVP2_L2H

2.45

2.5

2.55

V

Over Voltage Protection (OVP2) High to Low

IOVP2_H2L

2.25

2.3

2.35

V

Blanking time for OVP2

TOVP2

12

s

OVP2 mode detection threshold

VOVP2_mode

0.5

V

comparator at VBTHL pin

Current source for OVP2 mode detection1)

IOVP2_mode

current source at VBTHL pin

Peak Current Limitation (PCL) ISENSE Threshold

VPCL

Blanking time for PCL turn_on

TPCLon

1)

4.3.7

108%VBULKRated

s

12

4

5

6

A

-180

-200

-220

mV

200

ns

The parameter is not subject to production test - verified by design/characterization Internal Voltage Reference

Parameter

Symbol

Values

Unit Note / Test Condition

Min.

Typ.

Max.

4.9

5

5.1

V

Output Reference Voltage

VVREF_0A

Load Regulation

VVREF_5mA

50

mV

IVREF=-5mA1)

Line Regulation

VVREF_VCC

25

mV

VCC=3V

Version 2.0

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IVREF=0mA

5 May 2010

CCM-PFC ICE3PCS01G Electrical Characteristics Parameter

Symbol

Values Min.

Maximum Source Current

IVREF

Temperature Stability

VVREF_temp

Total Variation

VVREF_total

1)

4.3.8

Typ.

Unit Note / Test Condition Max.

-6

mA 1.0

4.85

% 5.2

Line, Load, Temperature

Maximum pulling current depends on the maximum operating junction temperature Boost Follower Section

Parameter

Symbol

Values

Unit Note / Test Condition

Min.

Typ.

Max.

BOFO threshold

VBOFO

0.47

0.5

0.53

V

BOFO hysteresis resistor

RBOFO_hys

240

300

360

k

Blanking time for BOFO on

TBOFO_L2H

32

ms

Blanking time for BOFO off

TBOFO_H2L

4

ms

High line detection threshold

VLD_H

2.46

2.5

2.56

V

Low line detection threshold

VLD_L

2.25

2.3

2.35

V

Blanking time for line detection

TLD

Current source for low step

IBOFO

4.3.9

18.7

20

21

A

Bulk Voltage Good Section

Parameter

Symbol

VB_OK turn-on threshold

VVBOKon

VB_OK turn-off threshold

VVBOKoff

Disable function threshold

VVBTHL_EN

Blanking time for disable function

TVBTHL_EN

VB_OK max source current 1)

s

32

IVB_OKMax

Values

Unit Note / Test Condition

Min.

Typ.

Max.

2.25

2.375

2.5

VVBTHL_EN 0.45

0.5 9

1)

-1

0.55

V

sensed at pin VSENSE

V

set by pin VBTHL_EN

V s mA

shared with the max source current of the VREF pin.

Version 2.0

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5 May 2010

CCM-PFC ICE3PCS01G Electrical Characteristics 4.3.10

Current Loop Section

Parameter

Symbol

OTA6 Transconductance Gain 1)

GmOTA6

OTA6 Output Linear Range

IOTA6

ICOMP Voltage during OLP

VICOMPF

1)

Values

Unit Note / Test Condition

Min.

Typ.

Max.

3.5

5.0

6.35

5.0

At Temp = 25°C

A

± 50 4.8

mS

5.2

V

VVSENSE= 0.4V

The parameter is not subject to production test - verified by design/characterization

4.3.11

Voltage Loop Section

Parameter

Symbol

Values

Unit Note / Test Condition

Min.

Typ.

Max.

Trimmed Reference Voltage

VVSREF

2.47

2.5

2.53

V

Open Loop Protection (OLP) VSENSE Threshold

VVS_OLP

0.45

0.5

0.55

V

VSENSE Input Bias Current

IVSENSE

-1

-

1

A

4.3.12

VVSENSE= 2.5V

Driver Section

Parameter

GATE Low Voltage

GATE High Voltage

4.3.13

±1.2%

Symbol

Values

Unit Note / Test Condition

Min.

Typ.

Max.

-

-

1.2

V

VCC =10V IGATE = 5 mA

-

0.4

-

V

IGATE = 0 A

-

-

1.4

V

IGATE = 20 mA

-0.2

0.8

-

V

IGATE = -20 mA

-

15

-

V

VCC = 25V CL = 1nF

-

12.4

-

V

VCC = 15V CL = 1nF

8.0

-

-

V

VCC = VVCCoff + 0.2V CL = 1nF

VGATEL

VGATEH

Gate Drive Section

Parameter

Symbol

Values

Unit Note / Test Condition

Min.

Typ.

Max.

GATE Rise Time

tr

-

30

-

ns

VGate = 20% - 80% VGATEH CL = 1nF

GATE Fall Time

tf

-

25

-

ns

VGate = 80% - 20% VGATEH CL = 1nF

Version 2.0

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5 May 2010

CCM-PFC ICE3PCS01G Outline Dimension

5

Outline Dimension

PG-DSO-14 Outline Dimension

1.27 0.41 +0.1 -0.06

0.2 M 14

0.1 A C 14x

-0.01

0.2 +0.05

C

8˚ MAX.

4 -0.2 1)

1.75 MAX.

0.1 MIN. (1.5)

0.33 ±0.08 x 45˚

0.64 ±0.25 6 ±0.2

8

1 7 1) 8.75 -0.2

A

Index Marking 1)

Does not include plastic or metal protrusion of 0.15 max. per side

Notes: 1. You can find all of our packages, sorts of packing and others in our Infineon Internet Page “Products”: http://www.infineon.com/products. 2. Dimensions in mm.

Version 2.0

23

5 May 2010

Total Quality Management Qualität hat für uns eine umfassende Bedeutung. Wir wollen allen Ihren Ansprüchen in der bestmöglichen Weise gerecht werden. Es geht uns also nicht nur um die Produktqualität – unsere Anstrengungen gelten gleichermaßen der Lieferqualität und Logistik, dem Service und Support sowie allen sonstigen Beratungs- und Betreuungsleistungen.

Quality takes on an allencompassing significance at Semiconductor Group. For us it means living up to each and every one of your demands in the best possible way. So we are not only concerned with product quality. We direct our efforts equally at quality of supply and logistics, service and support, as well as all the other ways in which we advise and attend to you.

Dazu gehört eine bestimmte Geisteshaltung unserer Mitarbeiter. Total Quality im Denken und Handeln gegenüber Kollegen, Lieferanten und Ihnen, unserem Kunden. Unsere Leitlinie ist jede Aufgabe mit „Null Fehlern“ zu lösen – in offener Sichtweise auch über den eigenen Arbeitsplatz hinaus – und uns ständig zu verbessern.

Part of this is the very special attitude of our staff. Total Quality in thought and deed, towards co-workers, suppliers and you, our customer. Our guideline is “do everything with zero defects”, in an open manner that is demonstrated beyond your immediate workplace, and to constantly improve.

Unternehmensweit orientieren wir uns dabei auch an „top“ (Time Optimized Processes), um Ihnen durch größere Schnelligkeit den entscheidenden Wettbewerbsvorsprung zu verschaffen. Geben Sie uns die Chance, hohe Leistung durch umfassende Qualität zu beweisen. Wir werden Sie überzeugen.

http://www.infineon.com

Published by Infineon Technologies AG

Throughout the corporation we also think in terms of Time Optimized Processes (top), greater speed on our part to give you that decisive competitive edge. Give us the chance to prove the best of performance through the best of quality – you will be convinced.