Infineon Technologies ICE2PCS05G
The ICE2PCS05/G is a 8-pin wide input range controller • Supports Wide Range IC for active power factor correction converters. It is de- • Average Current Control signed for converters in boost topology, and requires few • External Current and Voltage Loop Compensation external components. Its power supply is recommended for Greater User Flexibility to be provided by an external auxiliary supply which will • Programmable Operating/Switching Frequency switch on and off the IC.| Part No. | ICE2PCS05G |
|---|---|
| Datasheet | ICE2PCS05G Download |
| Manufacturer |  Infineon Technologies |
| Description | Standalone Power Factor Correction (PFC) Controller |
| Buy | Stock & Price |
FEATURES
DESCRIPTION
● Ease of Use with Few External Components (20kHz - 250kHz) The IC operates in the CCM with average current control,● Max Duty Cycle of 95% (at 25°C) at 125kHz and in DCM only under light load condition. The switching
● Trimmed Internal Reference Voltage (3V+2% at frequency is programmable by the resistor at pin 4. Both 25°C) compensations for the current and voltage loop are exter-
● VCC Under-Voltage Lockout nal to allow full user control.
● Cycle by Cycle Peak Current Limiting There are various protection features incorporated to en-
● Output Over-Voltage Protection sure safe system operation conditions. The internal refer-
● Open Loop Detection ence is trimmed (3V+2%) to ensure precise protection and
● Enhanced Dynamic Response control level. The device has a fast startup time with con-
● Short Startup(SoftStart) duration trolled peak start up current.
● Fulfills Class D Requirements of IEC 1000-3-2
● Soft Overcurrent Protection
● 85 ... 265 VAC EMI-Filter Typ...
