AL8866Q is an AEC-Q100 (Grade 1) qualified dc-dc converter controller aimed at automotive front lights such has headlamps. In needs an external n-channel power mosfet, and can implement buck, boost, ...
Main technical index requirements: Output voltage: Uo=+3V~+9V continuously adjustable Output current: less than or equal to 800mA RMS value of ripple voltage: less than or equal to 5mV Voltage ...