2002. 10. 4
1/8
SEMICONDUCTOR
TECHNICAL DATA
KIA78R05API~KIA78R15API
BIPOLAR LINEAR INTEGRATED CIRCUIT
Revision No : 2
4 TERMINAL LOW DROP VOLTAGE REGULATOR
The KIA78R Series are Low Drop Voltage
Regulator suitable for various electronic equipments.
It provides constant voltage power source with TO-220
4 terminal lead full molded PKG.
The Regulator has multi function such as over current
protection, overheat protection and ON/OFF control.
FEATURES
1.0A Output Low Drop Voltage Regulator.
Built in ON/OFF Control Terminal.
Built in Over Current Protection, Over Heat
Protection Function.
A
F
J
L
D
M
1
2
3
4
1
2
3
4
DC INPUT (V )
DC OUTPUT (V )
GND
ON/OFF CONTROL
IN
O
DIM MILLIMETERS
TO-220IS-4
10.00 0.20
15.00 0.20
2.70 0.20
0.60 0.10
3.20 0.20
3.50 0.10
A
B
C
D
E
F
G
15.70 0.20
0.40 0.10
H
14.3+0.2/-0.1
1.45 0.10
1.00 0.10
2.54
4.50 0.20
7.5 0.1
1.50 0.10
J
K
L
M
N
O
P
S
R
8
5
B
C
E
G
H
L
V
V
U
T
K
N
O
R
S
P
+
_
+_
+
_
1.30 0.1
3-1.00 0.1
1.30 0.1
T
U
V
+
_
+
_
+
_
+
_
+
_
+
_
+
_
+
_
+
_
+
_
+
_
+
_
+
_
MAXIMUM RATINGS (Ta=25)
LINE UP
ITEM
OUTPUT VOLTAGE (Typ.)
UNIT
KIA78R05API
5
V
KIA78R06API
6
KIA78R08API
8
KIA78R09API
9
KIA78R10API
10
KIA78R12API
12
KIA78R15API
15
CHARACTERISTIC
SYMBOL
RATING
UNIT
Remark
Input Voltage
V
IN
35
V
-
ON/OFF Control Voltage
V
C
35
V
-
Output Current
I
OUT
1
A
-
Power Dissipation 1
P
D1
1.5
W
No heatsink
Power Dissipation 2
P
D2
15
W
with heatsink
Junction Temperature
T
j
125
-
Operating Temperature
T
opr
-2080
-
Storage Temperature
T
stg
-30125
-
Soldering Temperature (10sec)
T
sol
260
-
2002. 10. 4
2/8
KIA78R05API~KIA78R15API
Revision No : 2
ELECTRICAL CHARACTERISTICS
(Unless otherwise specified, I
OUT
=0.5A, V
IN
=18V, Ta=25, Note1.)
CHARACTERISTIC
SYMBOL
CONDITIONS
MIN.
TYP.
MAX.
UNIT
Output Voltage
KIA78R05
V
OUT
-
4.88
5.0
5.12
V
KIA78R06
-
5.85
6.0
6.15
KIA78R08
-
7.80
8.0
8.2
KIA78R09
-
8.78
9.0
9.22
KIA78R10
-
9.75
10.0
10.25
KIA78R12
-
11.70
12.0
12.30
KIA78R15
-
14.70
15.0
15.30
Load Regulation
Reg Load
I
O
=5mA1A
-
0.1
2.0
%
Line Regulation
Reg Line
(Note2)
-
0.5
2.5
%
Ripple Rejection
RR
-
45
55
-
dB
Drop Out Voltage
V
D
(Note3)
-
-
0.5
V
Output ON state for control Voltage
V
C(ON)
-
2.0
-
-
V
Output ON state for control Current
I
C(ON)
V
C
=2.7V
-
-
20
A
Output OFF state for control Voltage
V
C(OFF)
-
-
-
0.8
V
Output OFF state for control Current
I
C(OFF)
V
C
=0.4V
-
-
-0.4
mA
Quiescent Current
I
Q
I
O
=0
-
-
10
mA
Note1) V
IN
of KIA78R05=7V Note2) V
IN
of KIA78R05=612V Note3) At V
IN
=0.95V
O
" KIA78R06=8V " KIA78R06=715V
" KIA78R08=10V " KIA78R08=925V
" KIA78R09=15V " KIA78R09=1025V
" KIA78R10=16V " KIA78R10=1126V
" KIA78R12=18V " KIA78R12=1329V
" KIA78R15=21V " KIA78R15=1632V
BLOCK DIAGRAM
OVER HEAT
PROTECTION
CONTROL
OUTPUT ON/OFF
ASO
PROTECTION
BANDGAP
REFERENCE
-
+
1
4
2
3
V
OUT
V
IN
Control
GND
2002. 10. 4
3/8
KIA78R05API~KIA78R15API
Revision No : 2
1
2
3
4
A
A
A
V
0.33
F
I
I
R
I
q
c
L
o
V
o
c
V
V
IN
47
F
Fig. 1 Standard Test Circuit
KIA78RXXAPI
Specific IC
4
1
3
2
ON/OFF
signal
C
o
L
o
a
d
V
o
High or Open : Output ON
Low
: Output OFF
CMOS or TTL
IN
V
Fig. 2 Application Circuit for Standard
1
2
3
V
0.33
F
R
L
e
o
V
IN
47
F
Fig. 1-2 Ripple Rejection Test Circuit
e
i
f=120Hz(sine wave)
ei=0.5Vrms
RR=20log(ei/eo)
KIA78RXXAPI
4
2002. 10. 4
4/8
KIA78R05API~KIA78R15API
Revision No : 2
o
O
U
T
P
U
T
V
O
L
T
A
G
E
D
E
V
I
A
T
I
O
N
V
(
m
V
)
-100
-25
JUNCTION TEMPERATURE T ( C)
j
j
o
Fig.5-1 T - V (KIA78R05)
0
25
50
75
100
125
-50
0
50
100
150
V =7V
I =0.5A
IN
O
j
JUNCTION TEMPERATURE T ( C)
Fig.5-3 T - V (KIA78R08)
-150
O
U
T
P
U
T
V
O
L
T
A
G
E
D
E
V
I
A
T
I
O
N
V
(
m
V
)
o
O
V =10V
I =0.5A
-25
IN
0
75
50
25
j
o
100
125
-100
-50
0
50
100
150
200
R
E
L
A
T
I
V
E
O
U
T
P
U
T
V
O
L
T
A
G
E
(
%
)
0
0
OUTPUT CURRENT I (A)
O
Fig.4 I - V
0.5
1.0
1.5
2.0
20
40
60
80
100
O
O
O
U
T
P
U
T
V
O
L
T
A
G
E
D
E
V
I
A
T
I
O
N
V
(
m
V
)
JUNCTION TEMPERATURE T ( C)
50
0
-50
-100
-25
-150
0
50
25
75
125
j
100
Fig.5-4 T - V (KIA78R09)
I =0.5A
V =15V
200
150
100
o
O
IN
j
o
O
U
T
P
U
T
V
O
L
T
A
G
E
D
E
V
I
A
T
I
O
N
V
(
m
V
)
25
JUNCTION TEMPERATURE T ( C)
-25
-100
-50
0
50
0
100
50
75
j
125
Fig.5-2 T - V (KIA78R06)
150
100
o
I =0.5A
V =8V
O
IN
j
o
D
P
O
W
E
R
D
I
S
S
I
P
A
T
I
O
N
P
(
W
)
AMBIENT TEMPERATURE Ta ( C)
Fig.3 Ta - P
Note) Oblique line portion : Overheat
protection may operate in this
area.
D
0
-25
0
50
100
150
5
10
15
20
P 1:No heat sink
p 2:With infinite heat sink
D
D
P 1
P 2
D
D
2002. 10. 4
5/8
KIA78R05API~KIA78R15API
Revision No : 2
Fig.5-7 T - V (KIA78R15)
JUNCTION TEMPERATURE T ( C)
-150
O
U
T
P
U
T
V
O
L
T
A
G
E
D
E
V
I
A
T
I
O
N
V
(
m
V
)
-25
-200
0
25
50
o
j
I =0.5A
V =21V
100
-50
-100
50
0
200
150
250
O
IN
o
100
j
75
125
O
U
T
P
U
T
V
O
L
T
A
G
E
V
(
V
)
R =
INPUT VOLTAGE V (V)
1
0
0
3
2
5
4
2
L
R =10
L
4
L
R =5
IN
6
8
Fig.6-1 V - V (KIA78R05)
o
7
6
8
IN
o
O
U
T
P
U
T
V
O
L
T
A
G
E
V
(
V
)
INPUT VOLTAGE V (V)
0
0
5
10
IN
15
Fig.6-2 V - V (KIA78R06)
o
IN
o
L
R =
R =6
L
Fig.5-6 T - V (KIA78R12)
JUNCTION TEMPERATURE T ( C)
-150
O
U
T
P
U
T
V
O
L
T
A
G
E
D
E
V
I
A
T
I
O
N
V
(
m
V
)
-25
-200
0
25
50
o
j
I =0.5A
V =18V
100
-50
-100
50
0
200
150
250
O
IN
o
100
j
75
125
O
U
T
P
U
T
V
O
L
T
A
G
E
D
E
V
I
A
T
I
O
N
V
(
m
V
)
JUNCTION TEMPERATURE T ( C)
50
0
-50
-100
-25
-150
0
50
25
75
125
j
100
Fig.5-5 T - V (KIA78R10)
I =0.5A
V =16V
200
150
100
o
O
IN
j
o
1
2
3
4
5
6
7
8
Fig.6-3 V - V (KIA78R08)
O
U
T
P
U
T
V
O
L
T
A
G
E
V
(
V
)
R =8
INPUT VOLTAGE V (V)
5
0
0
10
IN
L
o
R =
L
IN
o
15
5
10
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