SD42522
Description
The SD42522 is a step-down PWM control LED driver with a built-in power MOSFET. It achieves 1A continuous output current in 6~36V input voltage range.
Key Features
- 6-36V input voltage range * Maximum 1A output current * 0.40Ω built-in power MOSFET * Integrate Jitter function * 280kHz fixed frequency * Excellent constant current accuracy ±1% * High efficiency up to 96% * Thermal shutdown * Cycle-by-cycle over current protection
