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WS3215

Part Number	WS3215
Manufacturer	WINSEMI
Description	Step-down High Brightness LED Driver
Published	May 2, 2016
Detailed Description	WS3215 40V/1.5A Step-down High Brightness LED Driver Features ■ Simple low parts count ■ Wide input voltage range：8V to...
Datasheet	WS3215 PDF File

Overview

WS3215 40V/1.
5A Step-down High Brightness LED Driver Features ■ Simple low parts count ■ Wide input voltage range：8V to 40V ■ Up to 1.
5A output current ■ Output current limit protection ■ Over temperature protection ■ Single pin on/off and brightness control using DC Voltage or PWM ■ Typical 5% output current accuracy ■ Inherent open-circuit LED protection ■ High efficiency (up to 97% ) ■ Adjustable LED constant current Applications ■ MR16 LEDs ■ Automotive lighting ■ Low Voltage industrial lighting ■ illuminated signs Typical Application Circuit Description The WS3215 is a continuous conduction mode inductive step-down converter.
designed for driving single or multiple series LED efficient...

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