KIA78L05BP/F~
KIA78L24BP/F
SEMICONDUCTOR
TECHNICAL DATA
BIPOLAR LINEAR INTEGRATED CIRCUIT
THREE TERMINAL POSITIVE VOLTAGE REGULATORS
5V, 6V, 8V, 9V, 10V, 12V, 15V, 18V, 20V, 24V.
B
D
FEATURES
A
・Suitable for C-MOS, TTL, DTL, HTL Power Supply.
・Internal Short-Circuit Current Limiting.
P
DEPTH:0.2
C
・Maximum Output Current of 150mA (Ta=25℃).
Q
G
・Internal Thermal Overload Protection.
・Suitable for MLCC, Tantalum and Low ESR Electrolytic Capacitors.
S
J
K
R
・Suffix U : Qualified to AEC-Q100(Grade 1)
F
F
: Automotive and standard product are electrically and thermally the same,
H
except where specified. ex) KIA78L**BF-RTF/PU.
H
E
M
H
M
DIM
A
B
C
D
E
F
G
H
J
K
L
M
MILLIMETERS
7.20 MAX
5.20 MAX
0.60 MAX
2.60 MAX
1.15 MAX
1.27
1.70 MAX
0.55 MAX
_ 0.50
14.00 +
0.35 MIN
_ 0.10
0.75 +
4
N
O
25
1.25
Φ1.50
0.10 MAX
_ 0.50
12.50 +
OUTPUT VOLTAGE (Typ.)
O
ITEM
1
UNIT
2
3
N
L
H
D
LINE-UP
P
Q
R
S
N
KIA78L05BP/F
5
KIA78L06BP/F
6
2. GND
KIA78L08BP/F
8
3. INPUT
KIA78L09BP/F
9
KIA78L10BP/F
10
BP : TO-92L
KIA78L12BP/F
12
F : SOT-89
KIA78L15BP/F
15
KIA78L18BP/F
18
KIA78L20BP/F
20
A
KIA78L24BP/F
24
H
1. OUTPUT
1.00
TO-92L
C
J
B
E
G
℃)
MAXIMUM RATINGS (Ta=25℃
CHARACTERISTIC
SYMBOL
RATING
UNIT
DIM
A
B
C
D
E
F
G
H
J
K
D
D
K
KIA78L05~15
Input Voltage
KIA78L18~24
BP
Power
Dissipation
35
VIN
V
mW
500
1
Tj
-40~150
℃
Operating Temperature
Topr
-40~125
℃
Storage Temperature
Tstg
-55~150
℃
Operating Junction Temperature
2
3
1. OUTPUT
2. GND (CASE)
3. INPUT
Marking (SOT-89 Package)
SOT-89
Type No.
Marking
Type No.
Marking
Type No.
Marking
KIA78L05F
8A
KIA78L10F
8F
KIA78L20F
8K
KIA78L06F
8B
KIA78L12F
8G
KIA78L24F
8L
KIA78L08F
8D
KIA78L15F
8I
KIA78L09F
8E
KIA78L18F
8J
2021. 02. 09
F
800
PD
F
F
40
MILLIMETERS
4.70 MAX
_ 0.20
2.50 +
1.70 MAX
0.45+0.15/-0.10
4.25 MAX
_ 0.10
1.50 +
0.40 TYP
1.75 MAX
0.75 MIN
0.5+0.10/-0.05
Revision No : 6
1/15
KIA78L05BP/F~KIA78L24BP/F
EQUIVALENT CIRCUIT
3 INPUT
Q14
Q3
Q5
Q1
Q12
R4
R9
Q11
Q6
Q16
Q10
R2
R1
R8
C1
R7
Q4
1 OUTPUT
Q7
Q8
R3
R11
Q2
R5
R10
Q9
R6
Z1
Q13
2 GND
ELECTRICAL CHARACTERISTICS
KIA78L05BP/F
μF, COUT=0.1μ
μF, 0℃
℃≦Ta≦125℃
℃)
(Unless otherwise specified, VIN=10V, IOUT=40mA, CIN=0.33μ
SYMBOL
TEST
CIRCUIT
Output Voltage
VOUT
Fig.1
Ta=25℃
Input Regulation
Reg line
Fig.1
Ta=25℃
CHARACTERISTIC
Load Regulation
Output Voltage
Quiescent Current
Quiescent Current Change
Output Noise Voltage
Long Term Stability
Ripple Rejection Ratio
Dropout Voltage
Average Temperature
Coefficient of Output Voltage
2021. 02. 09
Reg load
VOUT
IB
Fig.1
Fig.1
TEST CONDITION
MIN.
TYP.
MAX.
UNIT
4.8
5.0
5.2
V
7.0V≦VIN≦20V
-
55
150
8.0V≦VIN≦20V
-
45
100
1.0mA≦IOUT≦100mA
-
11
60
1.0mA≦IOUT≦40mA
-
5.0
30
7.0V≦VIN≦20V,
1.0mA≦IOUT≦40mA
4.75
-
5.25
VIN=10V, 1.0mA≦IOUT≦70mA
4.75
-
5.25
Ta=25℃
-
3.1
6.0
Ta=125℃
-
-
5.5
8.0V≦VIN≦20V
-
-
1.5
1.0mA≦IOUT≦40mA
-
-
0.1
Ta=25℃, 10Hz≦f≦100kHz
-
40
-
μVrms
-
12
-
mV/
1.0kHrs
41
49
-
dB
Ta=25℃
mV
mV
V
Fig.1
mA
ΔIB
Fig.1
VNO
Fig.2
ΔVOUT/Δt
Fig.1
R・R
Fig.3
f=120Hz,
8.0V≦VIN≦18V, Ta=25℃
| VIN-VOUT |
Fig.1
Ta=25℃
-
1.7
-
V
TCVO
Fig.1
IOUT=5mA
-
-0.6
-
mV/℃
Revision No : 6
mA
2/15
KIA78L05BP/F~KIA78L24BP/F
ELECTRICAL CHARACTERISTICS
KIA78L06BP/F
μF, COUT=0.1μ
μF, 0℃
℃≦Ta≦125℃
℃)
(Unless otherwise specified, VIN=11V, IOUT=40mA, CIN=0.33μ
SYMBOL
TEST
CIRCUIT
Output Voltage
VOUT
Fig.1
Input Regulation
Reg line
Fig.1
CHARACTERISTIC
TEST CONDITION
Ta=25℃
8.1V≦VIN≦21V
Load Regulation
Output Voltage
Reg load
VOUT
Fig.1
Fig.1
Quiescent Current Change
Output Noise Voltage
Long Term Stability
Ripple Rejection Ratio
Dropout Voltage
Average Temperature
Coefficient of Output Voltage
2021. 02. 09
IB
ΔIB
TYP.
MAX.
UNIT
5.76
6.0
6.24
V
-
50
150
mV
Ta=25℃
9.0V≦VIN≦21V
-
45
110
1.0mA≦IOUT≦100mA
-
12
70
1.0mA≦IOUT≦40mA
-
5.5
35
8.1V≦VIN≦21V,
1.0mA≦IOUT≦40mA
5.7
-
6.3
VIN=11V, 1.0mA≦IOUT≦70mA
5.7
-
6.3
-
3.1
6.0
mV
Ta=25℃
Ta=25℃
Quiescent Current
MIN.
V
Fig.1
mA
Ta=125℃
-
-
5.5
9.0V≦VIN≦20V
-
-
1.5
1.0mA≦IOUT≦40mA
-
-
0.1
Ta=25℃, 10Hz≦f≦100kHz
-
40
-
μVrms
-
14
-
mV/
1.0kHrs
39
47
-
dB
Fig.1
mA
VNO
Fig.2
ΔVOUT/Δt
Fig.1
R・R
Fig.3
f=120Hz,
9.0V≦VIN≦19V, Ta=25℃
| VIN-VOUT |
Fig.1
Ta=25℃
-
1.7
-
V
TCVO
Fig.1
IOUT=5mA
-
-0.7
-
mV/℃
Revision No : 6
3/15
KIA78L05BP/F~KIA78L24BP/F
ELECTRICAL CHARACTERISTICS
KIA78L08BP/F
μF, COUT=0.1μ
μF, 0℃
℃≦Ta≦125℃
℃)
(Unless otherwise specified, VIN=14V, IOUT=40mA, CIN=0.33μ
CHARACTERISTIC
Output Voltage
Input Regulation
Load Regulation
SYMBOL
TEST
CIRCUIT
VOUT
Fig.1
Reg line
Reg load
Fig.1
Fig.1
TEST CONDITION
MIN.
TYP.
MAX.
UNIT
7.7
8.0
8.3
V
10.5V≦VIN≦23V
-
20
175
11V≦VIN≦23V
-
12
125
1.0mA≦IOUT≦100mA
-
15
80
Ta=25℃
mV
Ta=25℃
mV
Ta=25℃
1.0mA≦IOUT≦40mA
Output Voltage
Quiescent Current
Quiescent Current Change
Output Noise Voltage
Long Term Stability
Ripple Rejection Ratio
Dropout Voltage
Average Temperature
Coefficient of Output Voltage
2021. 02. 09
VOUT
IB
ΔIB
Fig.1
-
7.0
40
10.5V≦VIN≦23V
1.0mA≦IOUT≦40mA
7.6
-
8.4
VIN=14V, 1.0mA≦IOUT≦70mA
7.6
-
8.4
Ta=25℃
-
3.1
6.5
Ta=125℃
-
-
6.0
11V≦VIN≦23V
-
-
1.5
V
Fig.1
mA
Fig.1
mA
1.0mA≦IOUT≦40mA
-
-
0.1
Ta=25℃, 10Hz≦f≦100kHz
-
60
-
μVrms
-
20
-
mV/
1.0kHrs
37
45
-
dB
VNO
Fig.2
ΔVOUT/Δt
Fig.1
R・R
Fig.3
f=120Hz,
12V≦VIN≦23V, Ta=25℃
| VIN-VOUT |
Fig.1
Ta=25℃
-
1.7
-
V
TCVO
Fig.1
IOUT=5mA
-
-0.8
-
mV/℃
Revision No : 6
4/15
KIA78L05BP/F~KIA78L24BP/F
ELECTRICAL CHARACTERISTICS
KIA78L09BP/F
μF, COUT=0.1μ
μF, 0℃
℃≦Ta≦125℃
℃)
(Unless otherwise specified, VIN=15V, IOUT=40mA, CIN=0.33μ
SYMBOL
TEST
CIRCUIT
Output Voltage
VOUT
Fig.1
Ta=25℃
Input Regulation
Reg line
Fig.1
Ta=25℃
CHARACTERISTIC
TEST CONDITION
11.4V≦VIN≦24V
Load Regulation
Reg load
Fig.1
VOUT
Fig.1
Quiescent Current Change
Output Noise Voltage
Long Term Stability
Ripple Rejection Ratio
Dropout Voltage
Average Temperature
Coefficient of Output Voltage
2021. 02. 09
IB
ΔIB
MAX.
UNIT
8.64
9.0
9.36
V
-
80
200
12V≦VIN≦24V
-
20
160
1.0mA≦IOUT≦100mA
-
17
90
mV
Ta=25℃
-
8.0
45
11.4V≦VIN≦24V
1.0mA≦IOUT≦40mA
8.55
-
9.45
VIN=15V, 1.0mA≦IOUT≦70mA
8.55
-
9.45
-
3.2
6.5
Ta=25℃
Quiescent Current
TYP.
mV
1.0mA≦IOUT≦40mA
Output Voltage
MIN.
V
Fig.1
mA
Ta=125℃
-
-
6.0
11.5V≦VIN≦26V
-
-
1.5
Fig.1
mA
1.0mA≦IOUT≦40mA
-
-
0.1
Ta=25℃, 10Hz≦f≦100kHz
-
65
-
μVrms
-
21
-
mV/
1.0kHrs
36
44
-
dB
VNO
Fig.2
ΔVOUT/Δt
Fig.1
R・R
Fig.3
f=120Hz,
12V≦VIN≦24V, Ta=25℃
| VIN-VOUT |
Fig.1
Ta=25℃
-
1.7
-
V
TCVO
Fig.1
IOUT=5mA
-
-0.85
-
mV/℃
Revision No : 6
5/15
KIA78L05BP/F~KIA78L24BP/F
ELECTRICAL CHARACTERISTICS
KIA78L10BP/F
μF, COUT=0.1μ
μF, 0℃
℃≦Ta≦125℃
℃)
(Unless otherwise specified, VIN=16V, IOUT=40mA, CIN=0.33μ
CHARACTERISTIC
Output Voltage
SYMBOL
TEST
CIRCUIT
VOUT
Fig.1
TEST CONDITION
Ta=25℃
12.5V≦VIN≦25V
Input Regulation
Load Regulation
Reg line
Reg load
Fig.1
Fig.1
Output Voltage
Fig.1
Quiescent Current Change
Output Noise Voltage
Long Term Stability
Ripple Rejection Ratio
Dropout Voltage
Average Temperature
Coefficient of Output Voltage
2021. 02. 09
IB
ΔIB
MAX.
UNIT
9.6
10
10.4
V
-
80
230
mV
13V≦VIN≦25V
-
30
170
1.0mA≦IOUT≦100mA
-
18
90
mV
Ta=25℃
-
8.5
45
12.5V≦VIN≦25V
1.0mA≦IOUT≦40mA
9.5
-
10.5
VIN=16V, 1.0mA≦IOUT≦70mA
9.5
-
10.5
-
3.2
6.5
Ta=25℃
Quiescent Current
TYP.
Ta=25℃
1.0mA≦IOUT≦40mA
VOUT
MIN.
V
Fig.1
mA
Ta=125℃
-
-
6.0
13V≦VIN≦25V
-
-
1.5
Fig.1
mA
1.0mA≦IOUT≦40mA
-
-
0.1
Ta=25℃, 10Hz≦f≦100kHz
-
70
-
μVrms
-
22
-
mV/
1.0kHrs
36
43
-
dB
VNO
Fig.2
ΔVOUT/Δt
Fig.1
R・R
Fig.3
f=120Hz,
13V≦VIN≦24V, Tj=25℃
| VIN-VOUT |
Fig.1
Ta=25℃
-
1.7
-
V
TCVO
Fig.1
IOUT=5mA
-
-0.9
-
mV/℃
Revision No : 6
6/15
KIA78L05BP/F~KIA78L24BP/F
ELECTRICAL CHARACTERISTICS
KIA78L12BP/F
μF, COUT=0.1μ
μF, 0℃
℃≦Ta≦125℃
℃)
(Unless otherwise specified, VIN=19V, IOUT=40mA, CIN=0.33μ
SYMBOL
TEST
CIRCUIT
Output Voltage
VOUT
Fig.1
Ta=25℃
Input Regulation
Reg line
Fig.1
Ta=25℃
CHARACTERISTIC
TEST CONDITION
14.5V≦VIN≦27V
Load Regulation
Output Voltage
Reg load
VOUT
Fig.1
Fig.1
Quiescent Current Change
Output Noise Voltage
Long Term Stability
Ripple Rejection Ratio
Dropout Voltage
Average Temperature
Coefficient of Output Voltage
2021. 02. 09
IB
ΔIB
TYP.
MAX.
UNIT
11.5
12
12.5
V
-
120
250
mV
16V≦VIN≦27V
-
100
200
1.0mA≦IOUT≦100mA
-
20
100
1.0mA≦IOUT≦40mA
-
10
50
14.5V≦VIN≦27V
1.0mA≦IOUT≦40mA
11.4
-
12.6
VIN=19V, 1.0mA≦IOUT≦70mA
11.4
-
12.6
-
3.2
6.5
mV
Ta=25℃
Ta=25℃
Quiescent Current
MIN.
V
Fig.1
mA
Ta=125℃
-
-
6.0
16V≦VIN≦27V
-
-
1.5
1.0mA≦IOUT≦40mA
-
-
0.1
Ta=25℃, 10Hz≦f≦100kHz
-
80
-
μVrms
-
24
-
mV/
1.0kHrs
36
41
-
dB
Fig.1
mA
VNO
Fig.2
ΔVOUT/Δt
Fig.1
R・R
Fig.3
f=120Hz,
15V≦VIN≦25V, Ta=25℃
| VIN-VOUT |
Fig.1
Ta=25℃
-
1.7
-
V
TCVO
Fig.1
IOUT=5mA
-
1.0
-
mV/℃
Revision No : 6
7/15
KIA78L05BP/F~KIA78L24BP/F
ELECTRICAL CHARACTERISTICS
KIA78L15BP/F
μF, COUT=0.1μ
μF, 0℃
℃≦Ta≦125℃
℃)
(Unless otherwise specified, VIN=23V, IOUT=40mA, CIN=0.33μ
SYMBOL
TEST
CIRCUIT
Output Voltage
VOUT
Fig.1
Ta=25℃
Input Regulation
Reg line
Fig.1
Ta=25℃
CHARACTERISTIC
TEST CONDITION
17.5V≦VIN≦30V
Load Regulation
Output Voltage
Reg load
VOUT
Fig.1
Fig.1
Quiescent Current Change
Output Noise Voltage
Long Term Stability
Ripple Rejection Ratio
Dropout Voltage
Average Temperature
Coefficient of Output Voltage
2021. 02. 09
IB
ΔIB
TYP.
MAX.
UNIT
14.4
15
15.6
V
-
130
300
mV
20V≦VIN≦30V
-
110
250
1.0mA≦IOUT≦100mA
-
25
150
1.0mA≦IOUT≦40mA
-
12
75
17.5V≦VIN≦30V
1.0mA≦IOUT≦40mA
14.25
-
15.75
VIN=23V, 1.0mA≦IOUT≦70mA
14.25
-
15.75
-
3.3
6.5
mV
Ta=25℃
Ta=25℃
Quiescent Current
MIN.
V
Fig.1
mA
Ta=125℃
-
-
6.0
20V≦VIN≦30V
-
-
1.5
1.0mA≦IOUT≦40mA
-
-
0.1
Ta=25℃, 10Hz≦f≦100kHz
-
90
-
μVrms
-
30
-
mV/
1.0kHrs
34
40
-
dB
Fig.1
mA
VNO
Fig.2
ΔVOUT/Δt
Fig.1
R・R
Fig.3
f=120Hz,
18.5V≦VIN≦28.5V, Ta=25℃
| VIN-VOUT |
Fig.1
Ta=25℃
-
1.7
-
V
TCVO
Fig.1
IOUT=5mA
-
-1.3
-
mV/℃
Revision No : 6
8/15
KIA78L05BP/F~KIA78L24BP/F
ELECTRICAL CHARACTERISTICS
KIA78L18BP/F
μF, COUT=0.1μ
μF, 0℃
℃≦Ta≦125℃
℃)
(Unless otherwise specified, VIN=27V, IOUT=40mA, CIN=0.33μ
CHARACTERISTIC
Output Voltage
SYMBOL
TEST
CIRCUIT
VOUT
Fig.1
TEST CONDITION
Ta=25℃
21.4V≦VIN≦33V
Input Regulation
Load Regulation
Reg line
Reg load
Fig.1
Fig.1
VOUT
Fig.1
Quiescent Current Change
Output Noise Voltage
Long Term Stability
Ripple Rejection Ratio
Dropout Voltage
Average Temperature
Coefficient of Output Voltage
2021. 02. 09
IB
ΔIB
MAX.
UNIT
17.3
18
18.7
V
-
32
325
mV
22V≦VIN≦33V
-
27
275
1.0mA≦IOUT≦100mA
-
30
170
mV
Ta=25℃
-
15
75
21.4V≦VIN≦33V
1.0mA≦IOUT≦40mA
17.1
-
18.9
VIN=27V, 1.0mA≦IOUT≦70mA
17.1
-
18.9
-
3.3
6.5
Ta=25℃
Quiescent Current
TYP.
Ta=25℃
1.0mA≦IOUT≦40mA
Output Voltage
MIN.
V
Fig.1
mA
Ta=125℃
-
-
6.0
22V≦VIN≦33V
-
-
1.5
Fig.1
mA
1.0mA≦IOUT≦40mA
-
-
0.1
Ta=25℃, 10Hz≦f≦100kHz
-
150
-
μVrms
-
45
-
mV/
1.0kHrs
32
38
-
dB
VNO
Fig.2
ΔVOUT/Δt
Fig.1
R・R
Fig.3
f=120Hz,
23V≦VIN≦33V, Ta=25℃
| VIN-VOUT |
Fig.1
Ta=25℃
-
1.7
-
V
TCVO
Fig.1
IOUT=5mA
-
-1.5
-
mV/℃
Revision No : 6
9/15
KIA78L05BP/F~KIA78L24BP/F
ELECTRICAL CHARACTERISTICS
KIA78L20BP/F
μF, COUT=0.1μ
μF, 0℃
℃≦Ta≦125℃
℃)
(Unless otherwise specified, VIN=29V, IOUT=40mA, CIN=0.33μ
CHARACTERISTIC
Output Voltage
SYMBOL
TEST
CIRCUIT
VOUT
Fig.1
TEST CONDITION
Ta=25℃
23.5V≦VIN≦35V
Input Regulation
Load Regulation
Reg line
Reg load
Fig.1
Fig.1
VOUT
Fig.1
Quiescent Current Change
Output Noise Voltage
Long Term Stability
Ripple Rejection Ratio
Dropout Voltage
Average Temperature
Coefficient of Output Voltage
2021. 02. 09
IB
ΔIB
MAX.
UNIT
19.2
20
20.8
V
-
33
330
mV
24V≦VIN≦35V
-
28
285
1.0mA≦IOUT≦100mA
-
33
180
mV
Ta=25℃
-
17
90
23.5V≦VIN≦35V
1.0mA≦IOUT≦40mA
19.0
-
21.0
VIN=29V, 1.0mA≦IOUT≦70mA
19.0
-
21.0
-
3.3
6.5
Ta=25℃
Quiescent Current
TYP.
Ta=25℃
1.0mA≦IOUT≦40mA
Output Voltage
MIN.
V
Fig.1
mA
Ta=125℃
-
-
6.0
24V≦VIN≦35V
-
-
1.5
Fig.1
mA
1.0mA≦IOUT≦40mA
-
-
0.1
Ta=25℃, 10Hz≦f≦100kHz
-
170
-
μVrms
-
49
-
mV/
1.0kHrs
31
37
-
dB
VNO
Fig.2
ΔVOUT/Δt
Fig.1
R・R
Fig.3
f=120Hz,
25V≦VIN≦35V, Ta=25℃
| VIN-VOUT |
Fig.1
Ta=25℃
-
1.7
-
V
TCVO
Fig.1
IOUT=5mA
-
-1.7
-
mV/℃
Revision No : 6
10/15
KIA78L05BP/F~KIA78L24BP/F
ELECTRICAL CHARACTERISTICS
KIA78L24BP/F
μF, COUT=0.1μ
μF, 0℃
℃≦Ta≦125℃
℃)
(Unless otherwise specified, VIN=33V, IOUT=40mA, CIN=0.33μ
CHARACTERISTIC
Output Voltage
SYMBOL
TEST
CIRCUIT
VOUT
Fig.1
TEST CONDITION
Ta=25℃
27.5V≦VIN≦38V
Input Regulation
Load Regulation
Reg line
Reg load
Fig.1
Fig.1
VOUT
Fig.1
Quiescent Current Change
Output Noise Voltage
Long Term Stability
Ripple Rejection Ratio
Dropout Voltage
Average Temperature
Coefficient of Output Voltage
2021. 02. 09
IB
ΔIB
MAX.
UNIT
23
24
25
V
-
35
350
mV
28V≦VIN≦38V
-
30
300
1.0mA≦IOUT≦100mA
-
40
200
mV
Ta=25℃
-
20
100
27.5V≦VIN≦38V
1.0mA≦IOUT≦40mA
22.8
-
25.2
VIN=33V, 1.0mA≦IOUT≦70mA
22.8
-
25.2
-
3.5
6.5
Ta=25℃
Quiescent Current
TYP.
Ta=25℃
1.0mA≦IOUT≦40mA
Output Voltage
MIN.
V
Fig.1
mA
Ta=125℃
-
-
6.0
28V≦VIN≦38V
-
-
1.5
Fig.1
mA
1.0mA≦IOUT≦40mA
-
-
0.1
Ta=25℃, 10Hz≦f≦100kHz
-
200
-
μVrms
-
56
-
mV/
1.0kHrs
31
35
-
dB
VNO
Fig.2
ΔVOUT/Δt
Fig.1
R・R
Fig.3
f=120Hz,
29V≦VIN≦39V, Ta=25℃
| VIN-VOUT |
Fig.1
Ta=25℃
-
1.7
-
V
TCVO
Fig.1
IOUT=5mA
-
-2.0
-
mV/℃
Revision No : 6
11/15
KIA78L05BP/F~KIA78L24BP/F
Fig.1 Standard Test Circuit & Application Circuit
VIN
VOUT
KIA78LXX
RL
0.1μF
0.33μF
IOUT
IB
Fig.2 VNO Test Circuit
V
1
KIA78LXX
VOUT
0.1μF
VIN
3
0.33μF
A
2
A
V
NOISE
METER
FILTER
10Hz ~
100kHz
IOUT
Fig.3 Ripple Rejection Test Circuit
ι
ei = 1V p-p
f = 120Hz
~
2021. 02. 09
ι
OSCILLOSCOPE
eo
1
2
Revision No : 6
0.1μF
KIA78LXX
0.33μF
VIN
3
< 30cm
=
RR=20 log
ei
(dB)
eo
IOUT
12/15
KIA78L05BP/F~KIA78L24BP/F
APPLICAION CIRCUIT
(1) STANDARD APPLICATION
D1
1
3
VOUT
0.33μF
KIA78Lxx
0.1μF
RSD
VIN
2
D1 : Protection Diode High speed
diode D1 should be connected
as shown in the figure if the
condition VIN