KEXIN LM78M05

SMD Type
IC
Three-Terminal Positive Voltage Regulator
LM78M05
TO-252
0.15
0.2
0.1
Continuous Total Dissipation PD: 1.25W
0.80
3
4.60
0.127max
0.1
0.60
2.3
5.55
2
0.10
+0.25
2.65 -0.10
1
+0.28
1.50 -0.10
Output Voltage VO: 5V
0.50
9.70
Maximum Output current IOM: 0.5A
2.30
+0.8
0.50 -0.7
0.15
0.2
Features
0.15
0.15
5.30
1.50
6.50
Unit: mm
0.15
1.IN
2.GND
3.OUT
Absolute Maximum Ratings (Operating temperature range applies unless otherwise specified)
Parameter
Input Voltage
Symbol
Rating
Unit
VI
35
V
Operating Junction Temperature Range
TOPR
-55
+125
Storage Temperature Range
TSTG
-65
+150
Electrical Characteristics (VI=10V, IO=350mA,CI=0.33 F,CO=0.1 F, unless otherwise specified)
Parameter
Symbol
Testconditons
TJ = 25
Output Voltage
Load Regulation
VO
VO
Line Regulation
Quiescent Current
Quiescent current Change
VO
IQ
IQ
Max
Unit
4.8
5.0
5.2
V
4.75
5.0
5.25
V
VI
TJ = 25 , IO=5mA
0.5A
15
100
mV
200mA
5
50
mV
3
100
mV
1
50
mV
4.2
6
mA
TJ = 25 , 7V
VI
25V, IO = 200mA
TJ = 25 , 8V
VI
25V, IO = 200mA
350mA,
Typ
TJ = 0 125 , 7V
PO 15W
TJ = 25 , IO=5mA
20V, IO=5mA
Min
TJ = 25
TJ = 0 125 , 8V
VI
TJ = 0 125 , 5mA
0.8
25V, IO = 200mA
IO
mA
0.5
350mA
40
200
Output Noise Voltage
VN
TJ = 25 , 10Hz f
Ripple Rejection
RR
TJ=0 125 , 8V
Dropout Voltage
VD
TJ = 25 , IO = 350mA
Short Circuit Current
ISC
TJ = 25 , VI = 10V
300
mA
Peak Current
IPK
TJ = 25
0.7
A
100KHz
VI
18V, f=120Hz, IO=300mA
62
80
2
V
dB
2.5
V
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1
SMD Type
IC
LM78M05
Typical Application
VI
1
3
VO
LM78M05
2
CI
0.33
CO
0.1
F
F
Typical Characteristics
V O 8.30
(V)
I Q 0.0060
(A)
8.25
0.0055
0.0050
8.20
0.0045
8.15
0.0040
8.10
0.0035
8.05
0.0030
8.00
0.0025
0.0020
7.95
0.0015
7.90
0.0010
7.85
0.0005
7.80
0.0000
-40
-20
0
20
40
60
80
100 120 140
0
TA (
Ambient Temperature vs Output Voltage
VO
(V)
5
10
15
20
V IN (V)
)
Input Voltage vs Quiescent Current (T J = 25
)
I IN 0.12
(A)
8.2
8.0
0.10
7.8
0.08
7.6
7.4
0.06
7.2
0.04
7.0
0.02
6.8
6.6
0.00
8.5
9.0
9.5
10.0
10.5
11.0
11.5
12.0
V IN (V)
Input Voltage vs Output Voltage (T J = 25
2
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)
0
5
10
15
20
V IN (V)
Input Voltage vs Input Current (T J = 25
)