LM79L08 데이터 시트보기 (PDF) - KEXIN Industrial
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LM79L08 Datasheet PDF : 1 Pages
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SMD Type
IC
Three-terminal negative voltage regulator
LM79L08
Features
Maximum output current IOM : 0.1A.
Output voltage:VO : -8V.
Continuous total dissipation PD: 0.5 W
1 GND
2 IN
3 OUT
Absolute Maximum Ratings Ta = 25
Parameter
Input Voltage
Operating junction temperature range
Storage Temperature Range
Symbol
Rating
Unit
VI
-30
V
TOPR
-55 to +125
TSTG
-55 to +150
Electrical Characteristics (VI=-14V,Io=40mA,0 <Tj<125 ,C1=0.33 F,Co=0.1 F,unless otherwise specified)
Parameter
Output voltage
Load regulation
Line regulation
Quiescent current
Quiescent current change
Output noise voItage
Ripple rejection
Dropout voltage
Symbol
Testconditons
Tj=25
VO -10.5V VI -23V, Io=1mA-40mA
Io=1mA-70mA
Tj=25 , Io=1mA-100mA
VO
Tj=25 , Io=1mA-40mA
-10.5V Vl -23V, Tj=25
VO
-11V Vl -23V, Tj=25
Iq 25
Iq 0 <Tj<125 , -11V Vl -23V
Iq 0 <Tj<125 ,1mA IO 40mA
VN 10Hz f 100KHz,Tj=25
RR -11V Vl -21V,f=120Hz
Vd Tj=25
Min Typ Max Unit
-7.7 -8.0 -8.3 V
-7.6 -8.0 -8.4 V
-7.6 -8.0 -8.4 V
30 100 mV
15 50 mV
42 200 mV
36 150 mV
4
6 mA
1.5 mA
0.1 mA
54
uV
37 46
dB
1.7
V
Typical Application
LM79L08
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