78M08 查看數據表（PDF） - Unspecified
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78M08 Datasheet PDF : 12 Pages
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CYStech Electronics Corp.
Spec. No. : C520J3
Issued Date : 2007.10.23
Revised Date :2011.10.31
Page No. : 4/12
LM78M08 (Ta=25°C, Vin=14V, Io=350mA, Cin=0.33uF, Cout=0.1uF, unless otherwise noted)
Symbol
Parameter
Conditions
Vo
ΔVo
ΔVo
IQ
ΔIQ
Vn
RR
VD
ISC
IPK
TCVo
Output Voltage
Line Regulation
Load Regulation
Quiescent Current
Quiescent Current
Change
Output Noise Voltage
Ripple Rejection
Dropout Voltage
Output Short Circuit
Current
Peak Output Current
Temperature Coefficient
of Output Voltage
5mA≤Io≤350mA
10.5V≤Vin≤23V
IO=200mA, 10.5V≤Vin≤25V
IO=200mA, 11V≤Vin≤25V
5mA≤Io≤500mA
5mA≤Io≤200mA
IO=0mA
5mA≤Io≤350mA
10.5V≤Vin≤25V, Io=200mA
10Hz≤f≤100KHz
11.5V≤Vin≤21.5V, Io=100mA,
f=120Hz, eIN=1Vrms
Io=500mA
Vin=25V
Tj=25℃
Io=5mA, 0≤Tj≤125℃
LM78M08
Min Typ Max
7.68 8.0 8.32
7.60 - 8.40
-
4 100
-
1 50
-
30 160
-
15 80
-
3
6
-
- 0.5
-
- 0.8
-
80 -
56
-
-
-
2
-
400
700
-0.5
Units
V
mV
mV
mA
mA
μV
dB
V
mA
mA
mV/℃
LM78M09 (Ta=25°C, Vin=15V, Io=350mA, Cin=0.33uF, Cout=0.1uF, unless otherwise noted)
Symbol
Parameter
Conditions
Vo
ΔVo
ΔVo
IQ
ΔIQ
Vn
RR
VD
ISC
IPK
TCVo
Output Voltage
Line Regulation
Load Regulation
Quiescent Current
Quiescent Current
Change
Output Noise Voltage
Ripple Rejection
Dropout Voltage
Output Short Circuit
Current
Peak Output Current
Temperature Coefficient
of Output Voltage
5mA≤Io≤350mA
11.5V≤Vin≤24V
IO=200mA, 11.5V≤Vin≤26V
IO=200mA, 12V≤Vin≤25V
5mA≤Io≤500mA
5mA≤Io≤200mA
IO=0mA
5mA≤Io≤350mA
12V≤Vin≤25V, Io=200mA
10Hz≤f≤100KHz
13V≤Vin≤23V, Io=100mA,
f=120Hz, eIN=1Vrms
Io=500mA
Vin=30V
Tj=25℃
Io=5mA, 0≤Tj≤125℃
LM78M09
Min Typ Max
8.64 9.0 9.36
8.55 - 9.45
-
4 100
-
2 50
-
30 180
-
15 90
-
3.5 6
-
- 0.5
-
- 0.8
-
90 -
56
-
-
-
2
-
170
700
-0.5
Units
V
mV
mV
mA
mA
μV
dB
V
mA
mA
mV/℃
LM78MXXJ3
CYStek Product Specification
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