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XL8004 - 80V 1A Switching Current Buck PFM LED Constant Current Driver

Description

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

The XL8004 is a high efficiency LED driver switching regulator.

Features

  • 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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Datasheet Details

Part number XL8004
Manufacturer XLSEMI
File Size 344.56 KB
Description 80V 1A Switching Current Buck PFM LED Constant Current Driver
Datasheet download datasheet XL8004 Datasheet

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Full PDF Text Transcription

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XLSEMI 80V 1A Switching Current Buck PFM LED Constant Current Driver Datasheet XL8004 Features 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. Applications n EBIKE LED Lighting n LED Lighting & LED LAMP n General purpose lighting General Description The XL8004 is a monolithic high voltage switching regulator with PFM that is specifically designed to operate from a 24V~80V DC supply.
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