ICE2PCS04 Datasheet, PDF (12/19 Pages) Infineon Technologies AG – Standalone PFC Controller in CCM with Input Brown-Out Protection

CCM-PFC
ICE2PCS04/G
Functional Description
PWM Logic
HIGH to
turn on
VCC
Gate Driver
LV
Z1
External
MOS
GATE
* LV: Level Shift
ICE2PCS04/G
Figure 15 Gate Driver
The output is active HIGH and at VCC voltages below the under voltage lockout threshold V_CCUVLO, the gate drive
is internally pull low to maintain the off state.
Version 2.0
12
10 October 2007