ICE3PCS03G
ICE3PCS03G is Standalone Power Factor Correction (PFC) Controller manufactured by Infineon.
Features
- Continuous current operation mode PFC
- Wide input range of Vcc up to 25V
- Enhanced dynamic response without input current distortion
- Accurate brown-out protection threshold
- External current loop pensation for greater user flexibility
- Open loop protection
- Maximum duty cycle of 95% (typical)
Description
The ICE3PCS03G is a 8-pins wide input range controller IC for active power factor correction converters. It is designed for converters in boost topology, and requires few external ponents. Its power supply is remended to be provided by an external auxiliary supply which will switch on and off the IC.
90 ~ 270 Vac
Line Filter
DBRO1
DBR O2
RBR O1 RBR O2
RBR O3
CBR O
DBYP
L Boos t
CE RSH U N T
RGATE RGS
DB CB
RBVS 1 RBVS 2 RBVS 3
ISENSE GATE BOP
FREQ
VSENSE IP VCC
RFREQ
CIC OMP
CVCC
V CC
Type ICE3PCS03G
Version 3.0
Package PG-DSO-8
03 April 2017
CCM-PFC ICE3PCS03G
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