HM3800S Datasheet - H&M Semiconductor

HM3800S BOOST CONVERT CONTROLLER

The HM3800 is a boost topology switching regulator control IC for battery-used applications field. The HM3800 includes a totem-pole single output stage for driving NPN transistor or N-MOS, high precision reference (0.5V) for comparing output voltage with feedback amplifier, an internal dead-time con.

HM3800S Features

* ˙Wide supply voltage operating range: 1.8 to 15V ˙Reference voltage precision: 4% ˙Low current consumption: Operation Mode 5.5mA Standby-by Mode 1μA ˙High speed oscillator frequency: 1MHz max. ˙Programmable Soft Start function (SS) ˙Short Circuit Protection function(SCP) ˙Totem-pole output with adju

HM3800S-HMSemiconductor.pdf