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WS3441 Datasheet, WINSEMI

WS3441 driver equivalent, non-isolated buck offline led driver.

WS3441 Avg. rating / M : 1.0 rating-15

datasheet Download (Size : 604.66KB)

WS3441 Datasheet

Features and benefits


* Critical Conduction Mode Operation
* Internal 500V Power MOSFET
* No Auxiliary Winding
* Ultra Low Operating Current
* ±3% LED Output Current Accura.

Application


* LED Candle Light
* LED Bulb, Spot Light
* T8/T10 LED String
* Other LED Lighting Typical Application(S.

Description

Features
* Critical Conduction Mode Operation
* Internal 500V Power MOSFET
* No Auxiliary Winding
* Ultra Low Operating Current
* ±3% LED Output Current Accuracy
* Efficiency up to 93%
* LED Open Protection
* LED Short.

Image gallery

WS3441 Page 1 WS3441 Page 2 WS3441 Page 3

TAGS

WS3441
Non-isolated
Buck
Offline
LED
Driver
WINSEMI

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