MPQ7230 Buck-Boost/Buck Automotive LED Drivers

Monolithic Power Systems (MPS) MPQ7230 Buck-Boost/Buck Automotive Infrared LED Drivers are fixed-frequency, constant current devices with integrated power MOSFETs. The MPQ7230 supplies 1.2A of continuous output current, with excellent load and line regulation spanning a wide input supply range in a very compact solution. Furthermore, the MPQ7230 can be configured to buck mode to supply up to 3A of constant load current.