MM1180 参数 Datasheet PDF下载

MITSUMI

Low-Noise, Low-Satulation Three-Pin Regulator MM1180, 1181

Low-Noise, Low-Satulation Three-Pin Regulator

Monolithic IC MM1180, 1181

Outline

MM1180 series is high withstand voltage, low noise stabilized power supply with reduced reactive current at

low input voltage and small input / output differential voltage 0.2V at 40mA output current. The output current

is up to 100mA. MMP-4P package can control output ON / OFF by ON / OFF terminal.

Features

1. Input voltage

2. Input / output differential voltage

3. Output noise voltage

4. Maximum output current

5. No-load input current

6. With thermal shutdown circuit

7. Output rank

16V max.

0.2V typ. (Io=40mA)

100µV

RMS

typ.

100mA max.

300µA typ.

G : 5.0V±4%

I : 4.0V±4%

H : 4.5V±4%

J : 3.0V±4%

Z : 3.3V±4%

C : 4.8V±4% (MM1181)

Low

ON

OFF

High

OFF

ON

8. Output ON / OFF control function

(MMP-4A only)

On/Off Pin Level

MM1180 output

MM1181 output

Package

TO-92A (MM1180 T, MM1181 T)

MMP-4A (MM1180 M, MM1181 M)

The output voltage rank appears in the boxes.

*

Applications

1. Handheld computers

2. Handy transceivers

3. Cordless phones

4. Portable equipment with battery

Pin Assignment

4

3

1

2

3

V

OUT

V

IN

ON/OFF terminal

GND

1

2

3

1

2

3

V

IN

GND

V

OUT

1

2

4

MMP-4A

TO-92A