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KIA78RM025F 데이터시트 PDF




KEC에서 제조한 전자 부품 KIA78RM025F은 전자 산업 및 응용 분야에서
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부품번호 KIA78RM025F 기능
기능 TERMINAL LOW DROP VOLTAGE REGULATOR
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KIA78RM025F 데이터시트, 핀배열, 회로
SEMICONDUCTOR
TECHNICAL DATA
4 ,5 TERMINAL LOW DROP VOLTAGE REGULATOR
[Low Quiescent Current-Type]
The KIA78RM
F/PI Series are Low Dropout Voltage
Regulator suitable for various electronic equipments.
The Regulator has multi function such as over current protection,
overheat protection.
FEATURES
0.5A Output Low Drop Voltage Regulator.
Built in ON/OFF Control Terminal. (Active High)
Built in Over Current Protection, Over Heat Protection Function.
Low Quiescent Current (Output OFF mode) : 0.5 A(Typ.)
Low Standby Current : 800 A(Typ.)
LINE UP
ITEM
KIA78RM000F/PI
KIA78RM015F/PI
KIA78RM018F/PI
KIA78RM020F/PI
KIA78RM025F/PI
KIA78RM030F/PI
KIA78RM033F/PI
KIA78RM050F/PI
OUTPUT VOLTAGE (V)
Adjustable (1.25~15V)
1.5
1.8
2.0
2.5
3.0
3.3
5.0
PACKAGE
F : DPAK-5
PI : TO-220IS-4
MAXIMUM RATINGS (Ta=25 )
CHARACTERISTIC
SYMBOL
Input Voltage
ON/OFF Control Voltage
Output Current
VIN
VC
IOUT
Power Dissipation 1
(No heatsink)
F
PD1
PI
Power Dissipation 2
(Without heatsink)
F
PD2
PI
Junction Temperature
Operating Temperature
Storage Temperature
Tj
Topr
Tstg
Soldering Temperature
Tsol
RATING
16
16
0.5
1.3
1.5
13
15
125
-20 80
-30 125
260
UNIT
V
V
A
W
W
KIA78RM000F/PI~
KIA78RM050F/PI
BIPOLAR LINEAR INTEwGwRwA.DTaEtaDShCeeIRt4CU.UcoITm
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 14.3+0.2/-0.1
K 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
A
C
H
F
12345
I
J
N
L
P
DIM
A
B
C
D
E
F
H
I
J
L
M
N
O
P
MILLIMETERS
6.6+_ 0.2
6.1+_ 0.2
5.0+_ 0.2
1.10+_ 0.2
2.70+_ 0.2
1.27+_ 0.1
0.5+0.2/-0.1
2.30 +_ 0.2
0.5+_ 0.1
0.50 +_0.1
0.8+_ 0.2
0 ~0.25
0.7MIN
1.00 +_ 0.1
1 DC INPUT (VIN)
2 ON/OFF CONTROL (VC)
3 DC OUTPUT (VO)
4 N.C
5 GND
DPAK-5
2004. 12. 2
Revision No : 0
1/10




KIA78RM025F pdf, 반도체, 판매, 대치품
KIA78RM000F/PI~KIA78RM050F/PI
ELECTRICAL CHARACTERISTICS
KIA78RM018F/PI (Unless otherwise specified, VIN=3.8V, Tj=25 )
CHARACTERISTIC
SYMBOL
TEST CONDITIONS
Output Voltage
VOUT
VIN=3.8V, IOUT=0.25A
2.8V VIN 12V, 5mA IOUT 0.5A,
0 Tj 125
Line Regulation
Load Regulation
Quiescent Current
Starting Quiescent Current
Output Noise Voltage
Reg Line
Reg Load
IQ
IQ(start)
VNO
2.8V VIN 12V, IOUT=0.25A
VIN=3.8V, 5mA IOUT 0.5A
2.8V VIN 12V, IOUT=0A
2.8V VIN 12V, IOUT=0.5A
VIN=2.1V, IOUT=0A
VIN=2.5V, IOUT=0.5A
VIN=3.8V, IOUT=50mA,
10Hz f 100kHz
Ripple Rejection
Dropout Voltage
Quiescent Current (OFF mode)
Output Control Voltage (ON)
Output Control Voltage (OFF)
Output Control Current (ON)
RR
VD
IQ(OFF)
VC(ON)
VC(OFF)
IC(ON)
2.8V VIN 12V, IOUT=50mA, f=120Hz
IOUT=0.25A
IOUT=0.5A
VC=0.4V, 2.8V VIN 12V
IOUT=0.1A
-
VIN=VC=3.8V, IOUT=0.1A
Output Control Current (OFF)
IC(OFF)
VIN=3.8V, VC=0V
MIN.
1.75
1.732
-
-
-
-
-
-
-
53
-
-
-
2
-
-
-
www.DataSheet4U.com
TYP.
1.8
1.8
5
5
0.8
10
0.7
10
75
65
0.3
0.5
0.5
-
-
20
0.1
MAX.
1.85
1.868
20
20
1.8
20
5
30
-
-
0.5
-
5
-
0.8
100
2
UNIT
V
mV
mV
mA
mA
Vrms
dB
V
A
V
V
A
A
ELECTRICAL CHARACTERISTICS
KIA78RM020F/PI (Unless otherwise specified, VIN=4V, Tj=25 )
CHARACTERISTIC
SYMBOL
TEST CONDITIONS
Output Voltage
Line Regulation
Load Regulation
Quiescent Current
Starting Quiescent Current
Output Noise Voltage
VOUT
Reg Line
Reg Load
IQ
IQ(start)
VNO
VIN=4V, IOUT=0.25A
3.0V VIN 12V, 5mA IOUT 0.5A,
0 Tj 125
3.0V VIN 12V, IOUT=0.25A
VIN=4V, 5mA IOUT 0.5A
3.0V VIN 12V, IOUT=0A
3.0V VIN 12V, IOUT=0.5A
VIN=2.1V, IOUT=0A
VIN=2.6V, IOUT=0.5A
VIN=4V, IOUT=50mA,
10Hz f 100kHz
Ripple Rejection
Dropout Voltage
Quiescent Current (OFF mode)
Output Control Voltage (ON)
Output Control Voltage (OFF)
Output Control Current (ON)
RR
VD
IQ(OFF)
VC(ON)
VC(OFF)
IC(ON)
3.0V VIN 12V, IOUT=50mA, f=120Hz
IOUT=0.25A
IOUT=0.5A
VC=0.4V, 3.0V VIN 12V
IOUT=0.1A
-
VIN=VC=4V, IOUT=0.1A
Output Control Current (OFF)
IC(OFF)
VIN=4V, VC=0V
MIN.
1.95
1.93
-
-
-
-
-
-
-
52
-
-
-
2
-
-
-
TYP.
2.0
2.0
5
5
0.8
10
0.7
10
80
65
0.3
0.5
0.5
-
-
25
0.1
MAX.
2.05
2.07
20
20
1.8
20
5
30
-
-
0.5
-
5
-
0.8
100
2
UNIT
V
mV
mV
mA
mA
Vrms
dB
V
A
V
V
A
A
2004. 12. 2
Revision No : 0
4/10

4페이지










KIA78RM025F 전자부품, 판매, 대치품
KIA78RM000F/PI~KIA78RM050F/PI
www.DataSheet4U.com
Fig. 1 Standard Test Circuit & Application Circuit (Adjustable-Type)
12
R2
4
A Io
3
VIN
VOUT
V
0.33µF
A IQ
R1
1ΚΩ
47µF
RL
VOUT
= Vref
x(1+
R2
R1
) = 1.25 x ( 1 +
R2
R1
)
Fig. 2 Standard Test Circuit (Fixed-Type)
VIN
12
VC
4
3A
0.33µF
A IQ
IC
VOUT
47µF
A IO
V
RL
2004. 12. 2
Revision No : 0
7/10

7페이지


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관련 데이터시트

부품번호상세설명 및 기능제조사
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