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LM79L05A データシートの表示(PDF) - Fairchild Semiconductor

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LM79L05A
Fairchild
Fairchild Semiconductor Fairchild
LM79L05A Datasheet PDF : 12 Pages
1 2 3 4 5 6 7 8 9 10 Next Last
MC79LXXA/LM79LXXA
Electrical Characteristics (MC79L08A) (Continued)
(VI = -14V, IO = 40mA, CI = 0.33µF, CO = 0.1µF, 0°C TJ +125°C, unless otherwise specified)
Parameter
Output Voltage
Line Regulation(Note1)
Symbol
VO
VO
Load Regulation (Note1)
VO
Output Voltage
VO
Quiescent Current
Iq
Quiescent Current With Line
Change
With Load
IQ
Output Noise Voltage
VN
Ripple Rejection
RR
Dropout Voltage
VD
TJ = +25°C
TJ = +25°C
Conditions
-10.3V VI -23V
-12V VI -23V
TJ = +25°C
1.0mA Io 100mA
1.0mA Io 40mA
-10.3V VI -23V, 1.0mA Io 40mA
VI = -14V, 1.0mA Io 70mA
Tj = +25°C
Tj = +125°C
-11.7V VI -23V
1.0mA Io 40mA
Tj = +25°C,10Hz f 100kHz
f = 120Hz, -11V VI -21V
Tj = +25°C
Tj = +25°C
Min.
-7.7
-
Typ.
-8.0
-
Max. Unit
-8.3 V
175 mV
-
- 125 mV
-
- 80 mV
-
- 40 mV
-7.6 - -8.4
V
-7.6 - -8.4
-
- 6.0
mA
-
- 5.5
-
- 1.5 mA
-
- 0.1 mA
- 50 - µV
39 55 - dB
- 1.7 - V
Note:
1. Load and line regulation are specified at constant junction temperature. Change in VO due to heating effects must be taken
into account separately. Pulse testing with low duty is used.
3

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