TGS LM79L05 To-92 encapsulate three-terminal voltage regulator Datasheet

TIGER ELECTRONIC CO.,LTD
TO-92 Encapsulate Three-terminal Voltage Regulator
LM79L05 Three-terminal negative voltage regulator
TO-92
1. GND
FEATURES
2. IN
Maximum Output current
0.1
A
IOM:
Output voltage
-5
V
Vo:
Continuous total dissipation
0.625 W
PD:
3. OUT
1 2 3
ABSOLUTE MAXIMUM RATINGS (Operating temperature range applies
unless otherwise specified)
Parameter
Symbol
Value
Units
Vi
-30
V
Operating Junction Temperature Range
TOPR
0~+125
℃
Storage Temperature Range
TSTG
-55~+150
℃
Input Voltage
ELECTRICAL CHARACTERISTICS (VI=-10V,Io=40mA,Ci=0.33μF,Co=0.1μF, unless otherwise specified )
Parameter
Symbol
Test conditions
25℃
Output voltage
Vo
-7V≤V l≤-20V, Io=1mA~40mA
Io=1mA~70mA
Load Regulation
ΔVo
Line regulation
ΔVo
Quiescent Current
0-125℃
MIN
TYP
MAX
UNIT
-4.8
-5.0
-5.2
V
-4.75
-5.0
-5.25
V
-4.75
-5.0
-5.25
V
Io=1mA~100mA
25℃
20
60
mV
Io=1mA~40mA
25℃
10
30
mV
-7V≤V l≤-20V
25℃
15
150
mV
-8V≤V l≤-20V
25℃
12
100
mV
25℃
6
mA
Iq
ΔIq
-8V≤V l≤-20V
0-125℃
1.5
mA
ΔIq
1mA≤V l≤40mA
0-125℃
0.1
mA
Output Noise Voltage
VN
10Hz≤f≤100KHz
25℃
Ripple Rejection
RR
-8V≤V l≤-18V,f=120Hz
Dropout Voltage
Vd
Quiescent Current Change
TYPICAL APPLICATION
Vi
0-125℃
25℃
2
3
41
40
uV
49
dB
1.7
V
Vo
UTC
LM79L05
Ci
0.33μF
1
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.
TypicalCharacteristics
L M79LXX
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