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ML4822 - ZVS Average Current PFC Controller

Micro Linear

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Datasheet Details

Part number	ML4822
Manufacturer	Micro Linear
File Size	201.71 KB
Description	ZVS Average Current PFC Controller
Datasheet	ML4822_MicroLinearCorporation.pdf

ML4822 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

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Published: May 7, 2005 |