Datasheet Details
- Part number
- XL5003
- Manufacturer
- XLSEMI
- File Size
- 232.24 KB
- Datasheet
- XL5003-XLSEMI.pdf
- Description
- 600V 0.5A Switching Current Buck PFM LED Constant Current Driver
XL5003 Description
XLSEMI 600V 0.5A Switching Current Buck PFM LED Constant Current Driver Datasheet XL5003 .
The XL5003 is a monolithic high voltage switching regulator with PFM that is specifically designed to operate from a rectified 85V~265V AC mains suppl.
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 func
XL5003 Applications
* n E27, GU10, GU5.3, B22 lamp device n LED daylight lamp n LED Lighting & LED LAMP n General purpose lighting
Figure1. Package Type of XL5003
Rev 3.0
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XLSEMI
600V 0.5A Switching Current Buck PFM LED Constant Current Driver
Datasheet
XL5003
Pin Configurations
NC 1
8 VSS
VDD 2
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