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USL3631 NON-ISOLATED BUCK OFFLINE LED DRIVER

USL3631 Description

UNISONIC TECHNOLOGIES CO., LTD USL3631 Preliminary LINEAR INTEGRATED CIRCUIT NON-ISOLATED BUCK OFFLINE LED DRIVER * .
The UTC USL3631 is a high performance, high precision and low cost constant current LED driver for non-isolated buck application.

USL3631 Features

* Critical conduction mode operation
* Internal 600V Power MOSFET
* Ultra low operating current
* No auxiliary winding
* ±5% LED output current accuracy
* LED short protection
* LED open protection
* VCC under voltage protection
* Current sensing resistor short p

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Datasheet Details

Part number
USL3631
Manufacturer
Unisonic Technologies
File Size
300.26 KB
Datasheet
USL3631-UnisonicTechnologies.pdf
Description
NON-ISOLATED BUCK OFFLINE LED DRIVER

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NON-ISOLATED BUCK OFFLINE LED DRIVER Unisonic Technologies
Unisonic Technologies USL3631-like datasheet