Datasheet4U.com

WS9441P - Non-isolated Buck Offline LED Driver

Winsemi

The WS9441P by Winsemi is a Non-isolated Buck Offline LED Driver. Below is the official datasheet preview.

📥 Download Datasheet

WS9441P Non-isolated Buck Offline LED Driver by Winsemi - Datasheet Preview — Official preview page of the WS9441P Non-isolated Buck Offline LED Driver datasheet (Winsemi).

Datasheet Details

Part number	WS9441P
Manufacturer	Winsemi
File Size	820.41 KB
Description	Non-isolated Buck Offline LED Driver
Datasheet	WS9441P-Winsemi.pdf
Additional preview pages of the WS9441P datasheet.

WS9441P Product details

Features

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.
Thermal Regulation Function.
External PWM Dimming.

📁 WS9441P Similar Datasheet

WS9.0P4SMA - Power Transient Voltage Suppressor (WAYON)
WS9.0P4SMA-B - Power Transient Voltage Suppressor (WAYON)
WS9.0P6SMB - Power Transient Voltage Suppressor (WAYON)
WS9.0P6SMB-B - Power Transient Voltage Suppressor (WAYON)
WS90P4SMA - Power Transient Voltage Suppressor (WAYON)
WS90P4SMA-B - Power Transient Voltage Suppressor (WAYON)
WS9621NLME - Bluetooth Headset (Vimicro)
WS9621NLSE - Bluetooth Headset (Vimicro)

Other Datasheets by Winsemi

WS9441 - Non-isolated Buck Offline LED Driver
WS9442 - Non-isolated Buck Offline LED Driver
WS9442P - Non-isolated Buck Offline LED Driver
WS9445 - Non-isolated Buck Offline LED Driver
WS9445P - Non-isolated Buck Offline LED Driver
WS9420 - Simplified system step-down LED driver

Published: Dec 13, 2016 |