The LED Driver 5 Click Board™ is a Click Board™ capable of driving an array of high-power LEDs with constant current, up to 1.5A. This Click Board™ features the TPS54200, a highly integrated LED driver IC, with many useful features. It consists of a synchronous, fixed-frequency buck converter which operates at 600kHz, providing an excellent size/efficiency ratio.
The LED Driver 5 Click Board™ can use both analog and PWM control signal for dimming the connected LED array.