LM78L05F Просмотр технического описания (PDF) - Tiger Electronic
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LM78L05F Datasheet PDF : 2 Pages
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TIGER ELECTRONIC CO.,LTD
SOT-89 Encapsulate Three Terminal Voltage Regulator
LM78L05F Three-terminal positive voltage regulator
SOT-89
FEATURES
Maximum Output current
IOM: 0.1 A
Output voltage
Vo: 5 V
1.OUT
2.GND
3.IN
1
2
3
Continuous total dissipation
PD: 0.5 W
ABSOLUTE MAXIMUM RATINGS（Operating temperature range applies unless otherwise specified）
Parameter
Symbol
Value
Unlts
Input Voltage
Vl
30
V
Operating Junction Temperature Range
TOPR
0—+125
℃
Storage Temperature Range
TSTG
-55—+150
℃
ELECTRICAL CHARACTERISTICS
(VI=10V,Io=40mA,0℃<Tj<125℃,C1=0.33μF,Co=0.1μF, unless otherwise specified )
Parameter
Output voltage
Load Regulation
Line regulation
Quiescent Current
Quiescent Current Change
Output Noise VoItage
Ripple Rejection
Dropout Voltage
TYPICAL APPLICATION
Symbol
Vo
Test conditions
Tj=25℃
7V≤V l≤20V, Io=1mA-40mA
7V≤V l≤VMAX, Io=1mA-70mA
△Vo
△Vo
Iq
△Iq
△Iq
VN
RR
Vd
vi
Tj=25℃, Io=1mA-100mA
Tj=25℃, Io=1mA-40mA
7V≤V l≤20V, Tj=25℃
8V≤V l≤20V, Tj=25℃
25℃
8V≤V l≤20V
1mA≤I O≤40mA
10Hz≤f≤100KHz
8V≤V l≤18V,f=120Hz,Tj=25℃
Tj=25℃
3
1
Vo
ＬUＭT7C8L05Ｆ
MIN
4.8
4.75
4.75
41
TYP
5.0
5.0
5.0
11
5.0
32
26
3.8
42
80
1.7
MAX
5.2
5.25
5.25
60
30
150
100
6
1.5
0.1
UNIT
V
V
V
(note)
mV
mV
mV
mV
mA
mA
mA
uV
dB
V
C1
2
0.33μF
C0
0.1μF
Note : Bypass capacitors are recommended for optimum stability and transient response and should be located as close as
possible to the regulators.
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