SEMICONDUCTOR
TECHNICAL DATA
4 TERMINAL LOW DROPOUT VOLTAGE REGULATOR
The KIA78R×× series are Low Dropout Voltage Regulator suitable
for various electronic equipments. It provides constant voltage power
source with TO-220IS-4 terminal surface mount type PKG.
The Regulator has multi function such as over current protection, overheat
protection and ON/OFF control.
KIA78R05PI~KIA78R35PI
BIPOLAR LINEAR INTEGRATED CIRCUIT
FEATURES
・1.0A
Output Low Dropout Voltage Regulator.
・Built
in ON/OFF Control Terminal.
・Built
in Over Current Protection, Over Heat Protection Function.
LINE UP
ITEM
KIA78R05PI
KIA78R06PI
KIA78R08PI
KIA78R09PI
KIA78R10PI
KIA78R12PI
KIA78R15PI
KIA78R25PI
KIA78R33PI
KIA78R35PI
OUTPUT VOLTAGE (Typ.)
5
6
8
9
10
12
15
2.5
3.3
3.5
V
UNIT
MAXIMUM RATINGS
(Ta=25℃)
CHARACTERISTIC
Input Voltage
ON/OFF Control Voltage
Output Current
Power Dissipation 1
Power Dissipation 2
Operating Junction Temperature
Storage Temperature
Soldering Temperature (10sec)
SYMBOL
V
IN
V
C
I
O
P
D1
P
D2
T
J(opr)
T
stg
T
sol
RATING
35
35
1
1.5
15
-40�½�150
-45�½�150
260
UNIT
V
V
A
W
W
℃
℃
℃
REMARK
-
-
-
No Heatsink
Infinite
Heatsink
-
-
-
2008. 6. 24
Revision No : 3
1/8
KEC [ KEC(KOREA ELECTRONICS) ]
