G5M1119

Page: 2/4

ISSUED DATE :2005/11/28

REVISED DATE :

Pin Descriptions

Name

Pin#

Function

GND

1

Ground

Vout

2

The output of the regulator. A minimum of 10 F capacitor must be connected from

this pin to ground to insure stability.

Vin

3

The input pin of regulator. Typically a large storage capacitor is connected from

this pin to ground to insure that the input voltage does not sag below the minimum

dropout voltage during the load transient response .This pin must always be 1.3V

higher than Vout in order for the device to regulate properly.

EN

5

The input pin of regulator. TTL/COMS compatible input Logic high=disable output,

Logic Low or open= Enable output. (internal Pull-down resistor~100k).

Absolute Maximum Ratings

Symbol

Parameter

Ratings

Unit

DC Supply Voltage

-0.3 to 18

V

Power Dissipation

Internally Limited

Storage Temperature

-65 ~ + 150

:

Operating Junction Temperature Range

0 ~ + 150

:

Electrical Characteristics

Parameter

Conditions

Min

Typ

Max Unit

G5M1119-1.5

1.470 1.500 1.530

V

G5M1119-1.8

1.764 1.800 1.836

V

G5M1119-2.5

2.450 2.500 2.550

V

G5M1119-3.3

3.235 3.300 3.365

V

G5M1119-5.0

4.900 5.000 5.100

V

G5M1119-9.0

8.820 9.000 9.180

V

Output Voltage

G5M1119-12.0

11.76 12.00 12.24

V

Line Regulation

G5M1119-XXX

-

-

0.2

%

G5M1119-1.5

-

12

15

mV

G5M1119-1.8

-

15

18

mV

G5M1119-2.5

-

20

25

mV

G5M1119-3.3

-

26

33

mV

G5M1119-5.0

-

40

50

mV

G5M1119-9.0

-

70

90

mV

Load Regulation

G5M1119-12.0

-

100

120

mV

Dropout Voltage

G5M1119-XXX

-

1.1

1.3

V

Current Limit

G5M1119-XXX

0.6

-

-

A

Minimum Load Current

G5M1119-XXX

-

-

10

mA

Logic Low (ON)

-

-

0.8

Enable Input Voltage

G5M1119-XXX

Logic High (OFF)

2.0

-

-

V

-

-

10

Enable Input Current

G5M1119-XXX

-

-

30

uA

Thermal Regulation

:

-

0.008 0.04 %/W

dB

Ripple Rejection

G5M1119-XXX

-

60

70

dB

Temperature Stability

-

0.5

-

%