USL3531J Datasheet - UTC

USL3531J NON-ISOLATED BUCK OFFLINE LED DRIVER

The UTC USL3531J is a high performance, high precision and low cost constant current LED driver for non-isolated buck application. The device operates in critical conduction mode and is suitable for 85V~265V universal input offline LED lighting. It operates in critical conduction mode, the output c.

USL3531J Features

* Critical conduction mode operation

* Internal 500V 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

USL3531J-UTC.pdf

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Datasheet Details

Part number:

USL3531J

Manufacturer:

UTC

File Size:

335.65 KB

Description:

Non-isolated buck offline led driver.

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USL3531J USL3531J NON-ISOLATED BUCK OFFLINE LED DRIVER UTC

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