MITSUMI

CMOS Regulator MM303X Series

CMOS Regulator

Monolithic IC MM303X Series

Outline

This IC is a voltage regulator IC developed using the CMOS process. Super low consumption current of

1.5 µA typ. (MM303X) (when not loaded) has been achieved through the use of the CMOS process. Also, the

output voltage has a high accuracy of ±2%.

Features

1. Super low consumption current

1.5µA typ. (when not loaded, excluding the CE terminal current)

2. Super low consumption current (when off)

0.1µA typ.

3. High precision output voltage

±2%

4. Input/output voltage difference

40mV typ. (Io=1mA MM3033A)

5. Good input stability

0.05%/V typ.

6. Built-in short-circuit restriction circuit

60mA typ.

7. Wide operating temperature range

-30~+85°C

8. Output voltage

1.7~5.5V (0.1V step)

Applications

1. Devices that use batteries

2. Portable communications devices

3. Household electronics products

Package

SC-82AB

Block Diagram