Microchip Technology MIC23031-4YMT TR 4MHz 400mA Hyper Light Load, Buck Regulator

Type: Step Down

Fan-out: 1

Frequency: 4000(Typ)kHz

Output type: Fixed

Output voltage: 1.2V

Maximum input voltage: 5.5V

Maximum output current: 0.4A

Power-supply voltage range: 2.7V

Datasheet