MIC39100/39101/39102

Micrel

MIC39100/39101/39102

2

June 2000

Pin Configuration

IN

OUT

GND

13

2

TAB

GND

MIC39100-x.x

Fixed

SOT-223 (S)

1

EN

IN

OUT

FLG

8

GND

GND

GND

GND

7

6

5

2

3

4

MIC39101-x.x

Fixed

SOP-8 (M)

1

EN

IN

OUT

ADJ

8

GND

GND

GND

GND

7

6

5

2

3

4

MIC39102

Adjustable

SOP-8 (M)

Pin Description

Pin No.

Pin No.

Pin No.

Pin Name

Pin Function

MIC39100

MIC39101

MIC39102

1

1

1

EN

Enable (Input): CMOS-compatible control input. Logic high = enable, logic

low or open = shutdown.

2

2

IN

Supply (Input)

3

3

3

OUT

Regulator Output

4

FLG

Flag (Output): Open-collector error flag output. Active low = output under-

voltage.

4

ADJ

Adjustment Input: Feedback input. Connect to resitive voltage-divider

network.

5–85–8

GND

Ground