ICE3PCS01G Datasheet, PDF (7/24 Pages) Infineon Technologies AG – Standalone Power Factor Correction (PFC) Controller in Continuous Conduction Mode (CCM)

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.
CCM-PFC
ICE3PCS01G
Pin Configuration and Functionality
Version 2.0
7
5 May 2010