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XL5003

XLSEMI
Part Number XL5003
Manufacturer XLSEMI
Description 600V 0.5A Switching Current Buck PFM LED Constant Current Driver
Published Apr 3, 2014
Detailed Description XLSEMI 600V 0.5A Switching Current Buck PFM LED Constant Current Driver Features n n n n n n n n n n n n n Datasheet X...
Datasheet PDF File XL5003 PDF File

XL5003
XL5003


Overview
XLSEMI 600V 0.
5A Switching Current Buck PFM LED Constant Current Driver Features n n n n n n n n n n n n n Datasheet XL5003 General Description The XL5003 is a monolithic high voltage switching regulator with PFM that is specifically designed to operate from a rectified 85V~265V AC mains supply.
The XL5003 is a high efficiency LED driver switching regulator.
The LED string is driven at DC constant current rather than constant voltage, thus providing constant current output and enhanced reliability.
Operate from a rectified 85V~265V AC mains supply.
0.
2V current sense voltage reference.
Directly drive 3~7 series 1W LED.
Excellent line and load regulation.
Internal optimize power HV-MOSFET...



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