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LN2543 - 85 ~ 265V AC Input LED Constant Current Driver

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Datasheet Details

Part number: LN2543
Manufacturer: natlinear
File Size: 626.56 KB
Datasheet: LN2543-natlinear.pdf
Description: 85 ~ 265V AC Input LED Constant Current Driver

LN2543 Product details

Description

The LN2543 is a high voltage buck control IC for constant LED current regulation. Applications

Features

s.
Switch mode constroller for single switch LED Drivers.
Open loop peak current controller.
Wide Input range from 8VDC~450VDC or 12VAC~265VAC.
Application from a few mA to more than 1A output.
Up to hundreds of LEDs.
Constant off-time operation.
Requires few external components for operation.
DC/DC or AC/DC LED driver.

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Published: Dec 4, 2018 |