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WS3441A DataSheet

No. Partie # Fabricant Description Fiche Technique
1
WS3441A

WINSEMI
Non-isolated Buck Offline LED Driver

 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 Protection
 Current Sensing Resistor Sh
Datasheet



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