XL8004

The XL8004 is 80V 1A Switching Current Buck PFM LED Constant Current Driver designed by XLSEMI.

Product Overview

XLSEMI

Part number	XL8004
Manufacturer	XLSEMI
File Size	344.56 KB
Description	80V 1A Switching Current Buck PFM LED Constant Current Driver
Datasheet	XL8004-XLSEMI.pdf
Additional preview pages of the XL8004 datasheet.

The XL8004 is a monolithic high voltage switching regulator with PFM that is specifically designed to operate from a 24V~80V DC supply.

n Wide 24V to 80V Input Voltage Range n 0.2V current sense voltage reference. n Directly drive 3~8 series LED. n Excellent line and load regulation. n High efficiency up to 96%. n Internal optimize power HV-MOSFET. n Built in thermal shutdown function. n Built in UVLO function. n Built in current limiting function. n Built in LED open & short protection. n Built in soft-start circuit. n Available in TO252-5L package.

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Published: Apr 3, 2014 |