2016. 08. 26

1/5

Revision No : 3

SEMICONDUCTOR

TECHNICAL DATA

KIA1117DS00~

KIA1117DS50

BIPOLAR LINEAR INTEGRATED CIRCUIT

LOW DROP FIXED AND ADJUSTABLE

POSITIVE VOLTAGE REGULATOR

The KIA1117DS

×× Series are a Low Drop Voltage Regulator able to

provide up to 1A of output current, available even in adjustable

version (Vref=1.25V)

FEATURES

・Low Dropout Voltage : 1.3V/Typ. (Iout=1.0A)

・Very Low Quiescent Current : 2㎃(Typ)

・Output Current up to 1A

・Fixed Output Voltage of 1.2V, 1.5V, 1.8V, 2.5V, 3.3V, 5.0V

・Adjustable Version Availability : Vref=1.25V

・Internal Current and Thermal Limit

・A Minimum of 10㎌ for stability

・Compatible with tantalum capacitor, electrolytic capacitor, MLCC

・Available in ±2%(at 25℃)

+

_

6.6 0.2

+

_

A

SOT-223(4)

K

G

J

H

D

F

E

B

C

2.30 BSC

MAX 0.1

1.75 REF

3.0 +0.15/-0.1

1.60 0.1

C1

MAX 1.8

+

_

3.5 0.2

DIM

MILLIMETERS

H

E

B

J

F

F

G

K

C

C1

D

A

0.71 0.1

+

_

7.0 0.3

+

_

0.30 0.05

+

_

1. GND (Adj)

2. OUTPUT

3. INPUT

123

LINE UP

ITEM

OUTPUT VOLTAGE (V)

PACKAGE

KIA1117DS00

Adjustable (1.25~12V)

DS : SOT-223(4)

KIA1117DS12

1.2

KIA1117DS15

1.5

KIA1117DS18

1.8

KIA1117DS25

2.5

KIA1117DS33

3.3

KIA1117DS50

5.0