HM1483 Datasheet - H&M semi

HM1483 3.1A Monolithic Step-Down Switching Regulator

HM1483 is a monolithic 30V, 3.0A step-down switch regulator. HM1483 integrates a 36V 65mΩ high side and a 36V, 45mΩ low side MOSFETs to provide 3.0A continuous load current over a 6.5V to 36V wide operating input voltage with 30V input over voltage protection. Peak current mode control provides fast.

HM1483 Features

* 3.0A continuous output current capability

* 6.5V to 30Vwide operating input range with input Over Voltage Protection

* Integrated 36V, 65mΩ high side and 36V, 45mΩ low side power MOSFET switches

* Up to 95% efficiency

* Programmable Soft-Start limits the inrush current at turn-

HM1483-HMsemi.pdf