CORPORATION

GSC79LXX

Page: 1/5

ISSUED DATE :2006/06/26

REVISED DATE :

G

X

NEGATIVE VOLTAGE REGULATOR

Description

The GSC79LXX series of fixed-voltage monolithic integrated circuit voltage regulators are designed for a wide

range of applications. These applications include on-card regulation for elimination of noise and distribution

problems associated with single-point regulation. In addition, they can be used with power-pass elements to

make high current voltage regulators. Each of these regulators can deliver up to 100mA of output current. The

internal limiting and thermal shutdown features of these regulators make them essentially immune to overload.

When used as a replacement for a Zener diode-resistor combination, an effective improvement in output

impedance can be obtained together with lower-bias current.

Features

&Internal Short-Circuit Current Limiting

&Internal Thermal Overload Protection

&No External Components Required

Package Dimensions

Millimeter

Millimeter

REF.

Min.

Max.

REF.

Min.

Max.

A

5.80

6.20

M

0.10

0.25

B

4.80

5.00

H

0.35

0.49

C

3.80

4.00

L

1.35

1.75

D

0°

8°

J

0.375 REF.

E

0.40

0.90

K

45°

F

0.19

0.25

G

1.27 TYP.

Absolute Maximum Ratings

Parameter

Ratings

Unit

GSC79L05 ~ 09

-30

V

GSC79L12 ~ 18

-35

V

I

nput voltage

GSC79L24

-40

V

Output current

100

mA

Operating junction temperature range

0 ~ 125

:

Storage temperature range

-65 ~ 150

:

Power Dissipation

750*

mW

*When tested in free air condition, without heat sinking.

Pb Free Plating Product