Voltage Regulator; Maximum Rating - Harman Kardon AVR 139/230 Service Manual

harman/kardon
4 TERMINAL 2A OUTPUT LOW DROP

VOLTAGE REGULATOR

The KIA278R 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
2.0A Output Low Drop Voltage Regulator.
Built in ON/OFF Control Terminal.
Built in Over Current Protection, Over Heat
Protection Function.
LINE UP
ITEM OUTPUT VOLTAGE (Typ.)
KIA278R05PI
KIA278R06PI
KIA278R08PI
KIA278R09PI
KIA278R10PI
KIA278R12PI
* KIA278R15PI
* Note) * : Under Development.
MAXIMUM RATING (Ta=25 )
CHARACTERISTIC
Input Voltage
ON/OFF Control Voltage
Output Current
Power Dissipation 1
Power Dissipation 2
Junction Temperature
Operating Temperature
Storage Temperature
Soldering Temperature (10sec)
2001. 6. 28
SEMICONDUCTOR
TECHNICAL DATA
5
6
8
9
10
12
15
SYMBOL
V
IN
V
C
I
O
P
d1
P
d2
T
j
T
opr
T
stg
T
sol
Revision No : 3
KIA278R05PI~KIA278R15PI
BIPOLAR LINEAR INTEGRATED CIRCUIT
P
UNIT
V
RATING
35
35
2
1.5
15
125
-20 80
-30 125
260
AVR 139-141-142/230 Service Manual
A C
O
E
S
R
V
V
L L
K
T
U
H
D
M
1 2 3 4
TO-220IS-4
UNIT
V
V
A
W
W
DIM MILLIMETERS
+ _
A 10.00 0.20
+ _
15.00 0.20
B
+ _
C
2.70 0.20
+ _
D
0.60 0.10
+ _
E Φ3.20 0.20
+ _
3.50 0.10
F
+ _
G 15.70 0.20
+ _
H 0.40 0.10
14.3+0.2/-0.1
J
+ _
K 1.45 0.10
+ _
L
1.00 0.10
2.54
M
+ _
N
4.50 0.20
+ _
O
7.5 0.1
+ _
1.50 0.10
P
R 5
S 8
+ _
T 1.30 0.1
+ _
U 3-1.00 0.1
+ _
V
1.30 0.1
DC INPUT (V )
1
IN
DC OUTPUT (V )
2
O
GND
3
ON/OFF CONTROL
4
Remark
-
-
-
No heatsink
with heatsink
-
-
-
-
1/7
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