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WS3440 - Constant Current Controller

WS3440 Description

WS3440 Product .
Constant Current Controller For Non-isolated Buck LED Driver Features. Inductor Current Critical Mode, No Need to Compensate the Inductance Var.

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

WS3440 Applications

* LED Bulb
* LED Candle light
* LED Spot light

📥 Download Datasheet

Preview of WS3440 PDF
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Datasheet Details

Part number
WS3440
Manufacturer
WINSEMI
File Size
173.82 KB
Datasheet
WS3440-WINSEMI.pdf
Description
Constant Current Controller

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📌 All Tags

Constant Current Controller WINSEMI
WINSEMI WS3440-like datasheet