CORPORATION

GM78LXX

Page: 1/6

ISSUED DATE :2006/07/17

REVISED DATE :

G

X

POSITIVE VOLTAGE REGULATOR

Description

The GM78LXX series of positive regulators are available in the SOT-89 package and with 5V, 6V, 8V, 9V, 10V,

12V, 15V, 18V and 24V fixed output voltages, making it useful in a wide range of applications. These regulators

can provide local on-card regulation, eliminating the distribution problems associated with single point

regulation. Each type employs internal current limiting, thermal shut-down and safe operating area protection,

making it essentially indestructible. If adequate heat sinking is provided, they can deliver over 100mA output

current. Although designed primarily as fixed voltage regulators, these devices can be used with external

components to obtain adjustable voltages and currents. GM78LXX is characterized for operation from 0

to

:

+125 : .

Features

&Internal Thermal Overload Protection

&No External Components Required

Package Dimensions

Millimeter

Millimeter

REF.

Min.

Max.

REF.

Min.

Max.

A

4.40

4.60

G

3.00 REF.

B

4.05

4.25

H

1.50 REF.

C

1.50

1.70

I

0.40

0.52

D

1.30

1.50

J

1.40

1.60

E

2.40

2.60

K

0.35

0.41

F

0.89

1.20

L

5°TYP.

M

0.70 REF.

Absolute Maximum Ratings

Parameter

Ratings

Unit

GM78L05 ~ 10

30

V

GM78L12 ~ 18

35

V

I

nput voltage

GM78L24

40

V

Output current

100

mA

Operating junction temperature range

0 ~ 125

:

Storage temperature range

-55 ~ 150

:

Power Dissipation

350*

mW

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

Pb Free Plating Product

SOT-89