SEMICONDUCTOR
KIA378R000FP/PI
TECHNICAL DATA
BIPOLAR LINEAR INTEGRATED CIRCUIT
3A ADJUSTABLE-TYPE LOW DROPOUT VOLTAGE
REGULATOR WITH OUTPUT ON/OFF CONTROL
FUNCTION. [Low Quiescent Current Type]
I
A
J
DIM MILLIMETERS
_
9.8+0.2
A
_
+
8.8 0.2
B
8.0
C
D
_
+
15 0.3
N
FEATURES
M
_
+
5.0 0.2
E
F
G
I
R
_
+
1.7 0.1
3.0A Output Low Drop Voltage Regulator.
Built in ON/OFF Control Terminal. (Active High)
Built in Over Current, Over Heat Protection Function,
ASO Proteection Functions.
O
_
+
0.8 0.1
L
_
G
+
4.0 0.2
_
J
+
1.27 0.13
F
6.7
K
L
C
_
+
0.5 0.15
M
N
O
0~0.25
_
Low Quiescent Current (Output OFF mode) : 0.5 A(Typ.)
Adjustable Output Voltage Type : VOUT=1.5~7V
Low Voltage Operation : Vopr(min.)=2.35V.
+
1.27 0.1
_
+
2.3 0.3
Q
Q
R
7.85
0~0.15
K
1
INPUT (VIN)
2
3
4
5
OUTPUT (VO
GND
ADJUSTABLE(Adj.)
)
LINE UP
ON/OFF CONTROL (VC)
1
2
3
4
5
Heat Sink is common to (Vo)
2
ITEM
OUTPUT VOLTAGE (Typ.)
Adjustable (1.5~7.0)
PACKAGE
D2PAK-5
KIA378R000FP
KIA278R000PI
D2 PAK-5
Adjustable (1.5~7.0)
TO-220IS-4
DIM MILLIMETERS
_
+
10.00 0.20
A
A
C
MAXIMUM RATINGS (Ta=25
CHARACTERISTIC
)
_
+
15.00 0.20
B
C
_
+
2.70 0.20
SYMBOL RATING
UNIT
_
D
E
F
+
0.60 0.10
_
O
+
Φ3.20 0.20
E
_
VIN
VC
Input Voltage
7
7
V
V
V
A
3.50+0.10
_
+
15.70 0.20
G
H
J
K
L
_
+
ON/OFF Control Voltage
Output Adjustment Terminal Voltage
Output Current
0.40 0.10
14.3+0.2/-0.1
_
+
1.45 0.10
VADJ
IOUT
5
S
R
_
+
1.00 0.10
V
T
V
L
L
K
M
N
O
P
2.54
3.0
U
_
+
4.50 0.20
H
_
+
7.5 0.1
FP
PI
2.0
Power Dissipation 1
(No Heatsink)
_
+
1.50 0.10
PD1
W
W
D
R
S
5
8
1.5
_
+
1.30 0.1
_
+
3-1.00 0.1
T
FP
PI
35
Power Dissipation 2
(Infinite Heatsink)
M
U
V
PD2
_
+
1.30 0.1
15
Tj
1
2
3
4
INPUT (VIN)
Junction Temperature
Operating Temperature
Storage Temperature
150
-20 80
-30 125
P
OUTPUT (VO
GND
ADJUSTABLE(Adj.)
)
Topr
Tstg
TO-220IS-4
2008. 2. 5
Revision No : 1
1/5