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WS3440 Datasheet - WINSEMI

WS3440-WINSEMI.pdf

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Datasheet Details

Part number:

WS3440

Manufacturer:

WINSEMI

File Size:

173.82 KB

Description:

Constant current controller.

WS3440, Constant Current Controller

WS3440 Features

* Inductor Current Critical Mode, No Need to Compensate the Inductance Variation

* Source Driver Structure, Not Need the Auxiliary Winding for VCC

* ±3% LED Current Accuracy

* Up to 93% System Efficiency

* LED Short Circuit Protection

* Current Sense Resistor Short Circuit Pr

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📌 All Tags

WS3440 Constant Current Controller WINSEMI
WINSEMI WS3440-like datasheet
WS3441
WS3441A
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WS3442A
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