Part Number: XL6003
Function: 400KHz 60V 2A Switching Current Boost LED Constant Current Driver
Package: SOP 8 type
Manufacturer: XLSEMI ( www.xlsemi.com )
The XL6003 regulator is fixed frequency PWM Boost (step-up) LED constant current driver,
capable of driving Series 1W LED units with excellent line and load regulation.
The regulator is simple to use because it includes internal frequency compensation and a fixed-frequency oscillator so that it requires a minimum number of external components to work.
The driver could directly drive 6 Series 1W LED units at VIN>12V .
1. Wide 3.6V to 24V Input Voltage Range
2. 0.22V FB adjustable LED drive current
3. Directly drive 6 Series 1W LED at VIN>=12V
4. Fixed 400KHz Switching Frequency
5. Max. 2A Switching Current Capability
6. Up to 92% efficiency
7. Excellent line and load regulation
8. EN PIN TTL shutdown capability
9. Internal Optimize Power MOSFET
1. LED Lighting
2. Boost constant current driver
3. Monitor LED Backlighting
4. 7’ to 15’ LCD Panels
XL6003 Datasheet PDF Download
Other data sheets are available within the file: XL-6003