KIA278R12PI Datasheet PDF - KEC
| Part Number | KIA278R12PI | |
| Description | 4 TERMINAL 2A OUTPUT LOW DROP VOLTAGE REGULATOR | |
| Manufacturers | KEC | |
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There is a preview and KIA278R12PI download ( pdf file ) link at the bottom of this page. Total 7 Pages | ||
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SEMICONDUCTOR KIA278R05PI~KIA278R15PI
TECHNICAL DATA
BIPOLAR LINEAR INTEGRATED CIRCUIT
4 TERMINAL 2A OUTPUT LOW DROP
VOLTAGE REGULATOR
The KIA278Rᴧᴧ 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
ᴌ2.0A Output Low Drop Voltage Regulator.
ᴌBuilt in ON/OFF Control Terminal.
ᴌBuilt in Over Current Protection, Over Heat
Protection Function.
LINE UP
ITEM
OUTPUT VOLTAGE (Typ.)
KIA278R05PI
5
KIA278R06PI
6
KIA278R08PI
8
KIA278R09PI
9
KIA278R10PI
10
KIA278R12PI
12
* KIA278R15PI
15
* Note) * : Under Development.
UNIT
V
A
E
LV
VL
K
TU
D
M
P
1234
C
O
S
H
DIM
A
B
C
D
E
F
G
H
MILLIMETERS
10.00+_ 0.20
15.00+_ 0.20
2.70+_ 0.20
0.60 +_0.10
Φ3.20 +_ 0.20
3.50+_ 0.10
15.70+_ 0.20
0.40+_ 0.10
R
J
K
14.3+0.2/-0.1
1.45+_ 0.10
L 1.00+_ 0.10
M 2.54
N 4.50+_ 0.20
O 7.5+_ 0.1
P 1.50+_ 0.10
R5
S8
T 1.30+_ 0.1
U 3-1.00+_ 0.1
V 1.30 +_ 0.1
1 DC INPUT (VIN)
2 DC OUTPUT (VO )
3 GND
4 ON/OFF CONTROL
TO-220IS-4
MAXIMUM RATING (Ta=25ᴱ)
CHARACTERISTIC
Input Voltage
ON/OFF Control Voltage
Output Current
Power Dissipation 1
Power Dissipation 2
Junction Temperature
Operating Temperature
Storage Temperature
Soldering Temperature (10sec)
SYMBOL
VIN
VC
IO
Pd1
Pd2
Tj
Topr
Tstg
Tsol
RATING
35
35
2
1.5
15
125
-20ᴕ80
-30ᴕ125
260
UNIT
V
V
A
W
W
ᴱ
ᴱ
ᴱ
ᴱ
Remark
-
-
-
No heatsink
with heatsink
-
-
-
-
2001. 6. 28
Revision No : 3
1/7
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KIA278R05PI~KIA278R15PI
Fig.5-5 Tj - Vo (KIA278R15)
250
200
VIN =21V
I O =0.5A
150
100
50
0
-50
-100
-150
-200
-25
0
25 50 75 100
JUNCTION TEMPERATURE T j ( C)
125
Fig.6-1 VIN - Vo (KIA278R05)
8
7
6
RL=
5
R L=5Ω
4
R L =2.5Ω
3
2
1
0
0246 8
INPUT VOLTAGE VIN (V)
10
Fig.6-2 VIN -Vo (KIA278R08)
10
RL=
5 RL =4Ω
RL=8Ω
0
0 5 10
INPUT VOLTAGE VIN (V)
15
Fig.6-3 VIN -Vo (KIA278R09)
10
RL=
5 R L=9Ω
R L=4.5Ω
0
0 5 10
INPUT VOLTAGE VIN (V)
15
Fig.6-4 VIN -Vo (KIA278R12)
20
15
RL=
10
R L=12Ω
5 R L=6Ω
0
0 5 10 15 20 25
INPUT VOLTAGE VIN (V)
2001. 6. 28
Revision No : 3
Fig.6-5 VIN -Vo (KIA278R15)
20
15
RL=
10
R L=15Ω
5 R L=7.5Ω
0
0 5 10 15 20 25
INPUT VOLTAGE VIN (V)
5/7
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Part DetailsOn this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for KIA278R12PI electronic component. |
| Information | Total 7 Pages | |
| Link URL | [ Copy URL to Clipboard ] | |
| Download | [ KIA278R12PI.PDF Datasheet ] | |
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| Part Number | Description | MFRS |
| KIA278R12PI | The function is 4 TERMINAL 2A OUTPUT LOW DROP VOLTAGE REGULATOR. KEC | |
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