General Description

The M62221 is a general purpose DC/DC converter which provides a 3.0 V fixed output voltage.

It is possible to simplify the peripheral circuit and to design compact and low cost sets because this IC, housed in a small 5 or 8-pin package includes necessary peripheral components.

Especially this is most suitable for CD-ROM, Disk Drive sets and PDA as a converter from 5 V to 3.0 V.

Features

• Wide operation supply voltage range…... 4 to 15 V

• Low power consumption……………….. 900 µA (max.)

• Built-in oscillator without external components (110 kHz typ.)

• Built-in over current protection circuit

• Small size 5-pin SIP and 8-pin SOP packages

Applications

CD-ROM, PDA, general purpose electric products