Datasheet4U Logo Datasheet4U.com

XL5003 - 600V 0.5A Switching Current Buck PFM LED Constant Current Driver

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.

Features

  • n Operate from a rectified 85V~265V AC mains supply. n 0.2V current sense voltage reference. n Directly drive 2~8 series 1W LED. n Excellent line and load regulation. 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 Support without electrolytic capacitor System solution. n Available in SOIC-8 package. n PF > 0.9 (Power Factor) with sui.

📥 Download Datasheet

Datasheet preview – XL5003

Datasheet Details

Part number XL5003
Manufacturer XLSEMI
File Size 232.24 KB
Description 600V 0.5A Switching Current Buck PFM LED Constant Current Driver
Datasheet download datasheet XL5003 Datasheet
Additional preview pages of the XL5003 datasheet.

📁 Similar Datasheet

  • XL551 - LinCMOS process (XINLUDA)
Other Datasheets by XLSEMI
  • XL5002 - 600V 0.5A Switching Current Buck PFM LED Constant Current Driver
  • XL5004 - 600V 0.5A AC TO DC PFM LED Lighting Controller
  • XL5006 - 600V 0.5A Switching Current Buck PFM LED Constant Current Driver
  • XL534 - Latching Hall Switch Sensor
  • XL561 - Omnipolar Hall Switch Sensor
  • XL591 - Linear Hall Sensor

Full PDF Text Transcription

Click to expand full text
XLSEMI 600V 0.5A Switching Current Buck PFM LED Constant Current Driver Datasheet XL5003 Features n Operate from a rectified 85V~265V AC mains supply. n 0.2V current sense voltage reference. n Directly drive 2~8 series 1W LED. n Excellent line and load regulation. 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 Support without electrolytic capacitor System solution. n Available in SOIC-8 package. n PF > 0.9 (Power Factor) with suitable External components. 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.
Published: |