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ML4822 - ZVS Average Current PFC Controller

Product Overview

Micro Linear

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ML4822 ZVS Average Current PFC Controller by Micro Linear - Datasheet Preview — Datasheet preview – ML4822

Datasheet Details

Part number	ML4822
Manufacturer	Micro Linear
File Size	201.71 KB
Description	ZVS Average Current PFC Controller
Datasheet	ML4822 Datasheet
Additional preview pages of the ML4822 datasheet.

Product details

Description

The ML4822 is a PFC controller designed specifically for high power applications.

Features

include undervoltage lockout, overvoltage protection, peak current limiting, and input voltage brownout protection. The ZVS control section drives an external ZVS MOSFET which, combined with a diode and inductor, soft switches the boost regulator. This technique reduces diode reverse recovery and MOSFET switching losses to reduce EMI and maximize efficiency.

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Other Datasheets by Micro Linear

ML4825 - High Frequency Power Supply Controller
ML4828 - BiCMOS Phase Modulation/Soft Switching Controller
ML4803 - 8-Pin PFC and PWM Controller Combo
ML4804 - Power Factor Correction and PWM Controller Combo
ML4805 - Variable Feedforward PFC/PWM Controller Combo
ML4810 - High Frequency Power Supply Controller

Published: May 7, 2005 |