ML63 Datasheet (Minilogic Device)

ML63, DC-DC Converter

The ML63 is a group of VFM Step-up DC/DC converter IC with ultra-low supply current by CMOS process.

It consists of an oscillator, a VFM control circuit, a Lx switch driver transistor, a reference voltage unit, an error amplifier for voltage detection and an Lx switch protection circuit.

It is suita

ML63 Features

* l l l l l l l Small number of external components: inductor, diode and capacitor. Ultra low input current : Typical 0.6uA (at no load, 1.5V input) Oscillator : 100 kHz, 180 kHz ( + 15%) Low ripple and noise Low startup voltage : Max 0.9V (with 1mA input) High Efficiency: Typical 80% Package Availabl