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KEC |
SEMICONDUCTOR
TECHNICAL DATA
KIA78D25F/PI~78D15F/PI
BIPOLAR LINEAR INTEGRATED CIRCUIT
3 TERMINAL LOW DROP OUTPUT
VOLTAGE REGULATOR
The KIA78D Series are fixed positive output low dropout
type, 3-pin voltage regulators with positive outout.
These regulators are used to provide a stabilized output voltage from
a fluctuating DC input voltage.
These are 12 fixed output voltage, as follows ; 2.5V, 3.3V, 3.5V,
5V, 6V, 8V, 9V, 10V, 12V, and 15V.
The maximum current capacity is 1A for each of the above voltage.
FEATURES
Built in over voltage protection circuit, over current protection
circuit and thermal shut down circuit.
Richly diverse Lineup.
Low minimum I/O voltage differential.
LINE UP
ITEM
KIA78D25F/PI
KIA78D33F/PI
KIA78D35F/PI
KIA78D05F/PI
KIA78D06F/PI
KIA78D08F/PI
KIA78D09F/PI
KIA78D10F/PI
KIA78D12F/PI
KIA78D15F/PI
OUTPUT VOLTAGE (Typ.)
2.5
3.3
3.5
5
6
8
9
10
12
15
UNIT
V
PACKAGE
F : DPAK
PI : TO-220IS
A
C
H
FF
123
I
J
P
L
DIM
A
B
C
D
E
F
H
I
J
K
L
M
O
P
Q
MILLIMETERS
6.60+_ 0.2
6.10+_ 0.2
5.0 +_ 0.2
1.10+_ 0.2
2.70+_ 0.2
2.30+_ 0.1
1.00 MAX
2.30 +_ 0.2
0.50+_ 0.1
2.00+_ 0.20
0.50+_ 0.10
0.91+_ 0.10
0.90+_ 0.1
1.00+_ 0.10
0.95 MAX
1. INPUT
2. GND
3. OUTPUT
Heat Sink is common to
2 GND
DPAK
A
U
E
LL
M
DD
NN
T
T
123
C
DIM MILLIMETERS
A 10.30 MAX
B 15.30 MAX
C 2.70 0.30
S D 0.85 MAX
E Φ 3.20 0.20
F 3.00 0.30
G 12.30 MAX
T
RH
0.75 MAX
J 13.60 0.50
K 3.90 MAX
L 1.20
VM
N
1.30
2.54
O 4.50 0.20
P 6.80
Q 2.60 0.20
HR
S
10
25
T5
U 0.5
V 2.60 0.15
1. INPUT
2. GND
3. OUTPUT
TO-220IS
2009. 2. 10
Revision No : 8
1/6
KIA78D25F/PI~78D15F/PI
MAXIMUM RATINGS (Ta=25 )
CHARACTERISTIC
Input Voltage
Output Current
Power Dissipation-1
(No Heatsink)
F
PI
Power Dissipation-2
(Infinite Heatsink)
F
PI
Junction Temperature
Operating Temperature
Storage Temperature
Soldering Temperature (10sec)
SYMBOL
VIN
IO
PD1
PD2
Tj
Topr
Tstg
Tsol
RATING
35
1
1.3
2.0
13
20.8
150
-40 85
-50 150
260
UNIT
V
A
W
BLOCK DIAGRAM
VIN 1
3 VO
BANDGAP
REFERENCE
ASO
PROTECTION
-
+
OVER HEAT
PROTECTION
2
GND
2009. 2. 10
Revision No : 8
2/6
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