Datasheet Summary
1.5A 150KHz 90V Synchronous Buck LED Constant Current Driver
Features
- Operation Voltage：5V~72V
- 0.22V Constant Current Sense Voltage
- Directly drive 1~14 Series LED
- Current Sense Voltage Accuracy ±3%
- Fixed 150KHz Switching Frequency
- 1.5A Constant Output Current Capability
- Internal Optimize Power MOSFET
- High efficiency up to 93%
- Max. Output power up to 15W
- Excellent line and load regulation
- Built in thermal shutdown function
- Built in current limit protection function
- Temperature Grade 1: -40 ℃ to 125 ℃
Ambient Operating Temperature Range
- Device HBM ESD Classification Level
Class3B
- Available in TO252-5L package
General Description The XL9612...