MIC5254

Micrel

MIC5254

2

September 2003

Pin Description

Pin Number

Pin Name

Channel

Pin Function

1

FLGA

A

Error Flag (Output): Open-drain output. Active low indicates an output

undervoltage condition.

2

ENA

A

Enable/Shutdown (Input): CMOS compatible input. Logic high = enable;

logic low = shutdown. Do not leave open.

3

GNDA

A

Ground.

9

INA

A

Supply Input.

10

OUTA

A

Regulator Output.

4

FLGB

B

Error Flag (Output): Open-drain output. Active low indicates an output

undervoltage condition.

5

ENB

B

Enable/Shutdown (Input): CMOS compatible input. Logic high = enable;

logic low = shutdown. Do not leave open.

7

GNDB

B

Ground.

6

INB

B

Supply Input.

8

OUTB

B

Regulator Output.

Pin Configuration

ENB

INB

6

5

1

FLGA

ENA

GNDA

FLGB

10 OUTA

INA

OUTB

GNDB

9

8

7

2

3

4

MSOP-10 (BMM)