LN2542 Datasheet - Natlinear

LN2542 85~265V AC Input LED Constant Current Driver

The LN2542 is a high voltage buck control IC for constant LED current regulation. The LN2542 operates constant off-time mode. It allow efficient operation of High Brightness (HB) LEDs from voltage sources ranging from 8VDC up to 450VDC or 110VAC/220VAC. The LN2542 includes a PWM dimming input that c.

LN2542 Features

* Switch mode constroller for single switch LED Drivers

* Open loop peak current controller

* Wide Input range from 8VDC~450VDC or 110VAC/220AC

* Application from a few mA to more than 1A output

* Up to hundreds of LEDs

* Constant off-time operation

* Linear and PWM dimmi

LN2542-Natlinear.pdf

LN2542 Datasheet Preview — Preview of LN2542 PDF

Datasheet Details

Part number:

LN2542

Manufacturer:

Natlinear

File Size:

249.38 KB

Description:

85~265v ac input led constant current driver.

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TAGS

LN2542 LN2542 85 ~2 65V Input LED Constant Current Driver Natlinear

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