G5M1119 参数 Datasheet PDF下载

ISSUED DATE :2005/11/28

REVISED DATE :

0.5A Positive Low Dropout Fixed-Mode Regulator with EN Function

Description

G 5 M 111 9

The G5M1119 is a low dropout positive fixed-mode regulator with minimum of 0.5A output current capability.

The product is specifically designed to provide well-regulated supply for low voltage IC applications such as

high-speed bus termination and low current 3.3V logic supply. G5M1119 is also well suited for other

applications such as VGA cards. G5M1119 is guaranteed to have <1.3V dropout at full load current making it

ideal to provide well regulated fixed outputs of 1.5V to 12V with up to 18V input supply. The G5M1119 offers a

TTL-Logic compatible enable pin.

Features

&

1.3Vmaximum dropout full load current

&Fast transient response

&Output current limiting

&Built-in thermal shutdown

&Good noise rejection

&5-Terminal device with Fixed 1.5V,1.8V,2.5V,3.3V,5.0V, 9.0V, 12V, output

Applications

&

peripheral

PC

&Communication

&CDROM

Package Dimensions

REF.

A

B

C

D

E

F

Millimeter

Min.

Max.

4.40

4.60

4.05

4.25

1.50

1.70

1.30

1.50

2.40

2.60

0.80

-

REF.

G

H

I

J

K

L

Dimensions

Millimeter

3.00 REF.

1.50 REF.

0.40

0.52

1.40

1.60

0.35

0.41

5° TYP.

Typical Circuit

G5M1119

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