Part Number : XL6003
Function : 400KHz, 60V, 2A, Switching Current Boost LED Constant Current Driver
Package : SOP8L type
Maker : 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 XL6003 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