Typical Application for AL8805 High-Efficiency 30V, 1A Buck LED Driver
Reference design by: Diodes Incorporated
Typical Application for the AL8805 is a step-down DC/DC converter designed to drive LEDs with a constant current. The device can drive up to 8 LEDs, depending on the forward voltage of the LEDs, in series from a voltage source of 6V to 36V. Series connection of the LEDs provides identical LED currents resulting in uniform brightness and eliminating the need for ballast resistors
