SC3503 Fast Turn-Off Synchronous Rectifier Controller

Description

SOUTHCHIP SEMICONDUCTOR SC3503 PRELIMINARY DATASHEET SOUTHCHIP CONFIDENTIAL, SUBJECT TO CHANGE SC3503 Fast Turn-Off Synchronous Rectifier Controller.
SC3503 is a smart secondary-side driver IC designed to drive N-Channel power MOSFET used as synchronous rectifiers in isolated flyback converters.

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SC3503 Datasheet Preview — Preview of SC3503 PDF

Datasheet Specifications

Part number: SC3503
Manufacturer: SOUTHCHIP
File Size: 665.76 KB
Datasheet: SC3503-SOUTHCHIP.pdf
Description: Fast Turn-Off Synchronous Rectifier Controller

Features

* High output voltage up to 22V
* Wide output range, even down to 0V.
* No need of auxiliary winding for power supply.
* Patented programmable turn on detection circuitry prevents MOSFET from mistake turn-on.
* Compliant with multiple types of MOSFETs
* High efficiency can me

SC3503 Distributors

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SC3503 Fast Turn-Off Synchronous Rectifier Controller SOUTHCHIP

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