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UL98A

NON ISOLATED BUCK CONSTANT CURRENT LED DRIVER

UL98A Features

* including LED short circuit protection, under voltage protection, over temperature adjustment function and so on.

* FEATURES

* The integrated 500V power mos.

* The integrated high voltage power supply function.

* The inductor current critical continuous mode.

* Without auxiliar

UL98A General Description

UL98A is a high precision LED BUCK constant current driver chip. The chip operates in the inductor current critical continuous mode, which is suitable for the non isolated buck LED constant current power supply with 85Vac~265Vac full range input voltage. UL98A chip integrated 500V power switch by pa.

UL98A Datasheet (186.67 KB)

Preview of UL98A PDF

Datasheet Details

Part number:

UL98A

Manufacturer:

UTC

File Size:

186.67 KB

Description:

Non isolated buck constant current led driver.

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UL98A NON ISOLATED BUCK CONSTANT CURRENT LED DRIVER UTC

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