CCM-PFC Ver la hoja de datos (PDF) - Infineon Technologies

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componentes Descripción

Fabricante

CCM-PFC

Standalone Power Factor Correction(PFC) Controller in Continuous Conduction Mode (CCM)

Infineon Technologies 

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

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