LM3406 - 1.5A Constant Current Buck Regulator Evaluation Board for Driving High Power LEDs
Features for the LM3406MHEVAL
Description for the LM3406MHEVAL
The LM3406 is a buck regulator controlled current source designed to drive a series string of high power, high brightness LEDs (HBLEDs) such as the Luxeon™ K2 Emitter at forward currents of up to 1.5A. The converter's output voltage adjusts as needed to maintain a constant current through the LED array.