APR34309CA Datasheet SECONDARY SIDE SYNCHRONOUS RECTIFICATION SWITCHER

Manufacturer: Diodes Incorporated

APR34309CA secondary side synchronous rectification switcher by Diodes Incorporated - Datasheet Preview

Datasheet Details

Part number	APR34309CA
Manufacturer	Diodes Incorporated
File Size	481.67 KB
Description	SECONDARY SIDE SYNCHRONOUS RECTIFICATION SWITCHER
Datasheet	APR34309CA Datasheet

General Description

APR34309CA is a secondary side Combo IC, which combines an NChannel MOSFET and a driver circuit designed for synchronous rectification (SR) in DCM operation.

It also integrates output voltage detect function for primary side control system.

The N-Channel MOSFET has been optimized for low gate charge, low RDS(ON), fast switching speed and body diode reverse recovery performance.

Overview

NEW PRODUCT APR34309CA SECONDARY SIDE SYNCHRONOUS RECTIFICATION.

Key Features

Synchronous Rectification for DCM Operation Flyback Eliminate Resonant Ring Interference Fast Detector of Supply Voltages Fewest External Components.
Totally Lead-free & Fully RoHS Compliant (Notes 1 & 2).
Halogen and Antimony Free. “Green” Device (Note 3) Pin Assignments (Top View) DRISR 1 VDET 2 AREF 3 VCC 4 8 GND 7 GND 6 GND 5 DRAIN Note: The DRAIN pin of internal MOSFET is exposed PAD, which is at the bottom of IC (the dashed box). The.

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