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FAN4822 - ZVS Average Current PFC Controller

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Fairchild Semiconductor

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FAN4822 ZVS Average Current PFC Controller by Fairchild Semiconductor - Datasheet Preview — Datasheet preview – FAN4822

Datasheet Details

Part number	FAN4822
Manufacturer	Fairchild Semiconductor
File Size	71.92 KB
Description	ZVS Average Current PFC Controller
Datasheet	FAN4822 Datasheet
Additional preview pages of the FAN4822 datasheet.

Product details

Description

The FAN4822 is a PFC controller designed speciﬁcally for high power applications.

Features

Average current sensing, continuous boost, leading edge PFC for low total harmonic distortion and near unity power factor.
Built-in ZVS switch control with fast response for high efﬁciency at high power levels.
Average line voltage compensation with brownout control.
Current fed gain modulator improves noise immunity and provides universal input operation.
Overvoltage comparator eliminates output “runaway” due to load removal.
UVLO, current.

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Other Datasheets by Fairchild Semiconductor

FAN4800 - Low Start-Up Current PFC/PWM Controller Combos
FAN4800A - PFC/PWM Controller Combination
FAN4800AU - PFC/PWM Controller Combination
FAN4800C - PFC/PWM Controller Combination
FAN4800CU - PFC/PWM Controller Combination
FAN4801 - PFC/PWM Controller Combination

Published: Mar 30, 2005 |