Product Summary

The ICE2PCS01 is an 8-pin wide input range controller IC for active power factor correction converters. The ICE2PCS01 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. The ICE2PCS01 operates in the CCM with average current control, and in DCM only under light load condition. The switching frequency is trimmed and fixed internally at 65kHz. Both current and voltage loop compensations are done externally to allow full user control.

Parametrics

ICE2PCS01 absolute maximum ratings: (1)VCC Supply Voltage, VCC: -0.3 to 25 V; (2)VFREQ Voltage, VFREQ: -0.3 to 5 V; (3)ICOMP Voltage, VICOMP: -0.3 to 5 V; (4)ISENSE Voltage, VISENSE: -20 to 5 V; (5)ISENSE Voltage, VISENSE: -1 to 1mA; (6)VSENSE Voltage, VVSENSE: -0.3 to 5V; (7)VSENSE Current, IVSENSE: -1 to 1mA; (8)VCOMP Voltage, VVCOMP: -0.3 to 5 V; (9)GATE Voltage, VGATE: -0.3 to 17 V; (10)Junction Temperature, Tj: -40 to 150℃; (11)Storage Temperature, TS: -55 to 150℃; (12)Thermal Resistance Junction-Ambient for PG-DSO-8, RthJA(DSO): 185 K/W; (13)Thermal Resistance Junction-Ambient for PG-DIP-8, RthJA(DIP): 90 K/W; (14)ESD Protection, VESD: 2 kV.

Features

ICE2PCS01 features: (1)Ease of Use with Few External Components; (2)Supports Wide Range; (3)Average Current Control; (4)External Current and Voltage Loop Compensation for Greater User Flexibility; (5)Programmable Operating/Switching Frequency (50kHz - 250kHz); (6)Max Duty Cycle of 95% (at 25℃) at 125kHz; (7)Trimmed Internal Reference Voltage (3V +2% at 25℃); (8)VCC Under-Voltage Lockout; (9)Cycle by Cycle Peak Current Limiting; (10)Output Over-Voltage Protection; (11)Open Loop Detection; (12)Enhanced Dynamic Response; (13)Short Startup(SoftStart) duration; (14)Fulfills Class D Requirements of IEC 1000-3-2; (15)Soft Overcurrent Protection.

Diagrams

ICE2PCS01 pin connection

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
ICE2PCS01
ICE2PCS01
Infineon Technologies
Primary & Secondary Side PWM Controllers STAND ALONE PFC CCM W/BROWN OUT
Data Sheet
0-1: $1.02
1-10: $0.92
10-100: $0.82
100-500: $0.76
ICE2PCS01G
ICE2PCS01G
Infineon Technologies
Primary & Secondary Side PWM Controllers STAND ALONE PFC CCM W/BROWN OUT
Data Sheet
0-1: $1.32
1-10: $1.19
10-100: $1.07
100-500: $1.00