WS9442 Datasheet - Winsemi

Non-isolated Buck Offline LED Driver

* Critical Conduction Mode Operation

* Internal 500V Power MOSFET

* Gate Drive and No Auxiliary Winding

* ±3% LED Current Accuracy

* Efficiency up to 93%

* LED Short Circuit Protection

* LED Open Circuit Protection

* Current Sense Resistor Short Protection

* Therm

WS9442

Winsemi

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Non-isolated buck offline led driver.

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WS9442 Non-isolated Buck Offline LED Driver Winsemi

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