LM79L24 Просмотр технического описания (PDF) - HTC Korea
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LM79L24 Datasheet PDF : 10 Pages
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3-TERMINAL 0.1A NEGATIVE VOLTAGE REGULATOR
LM79LXX
TYPICAL OPERATING CHARACTERISTICS
1.2
1
0.8
0.6
0.4
0.2
0
0
25
50
75
100
125
AMBIENT TEMPERATURE TA(˚C)
Power Dissipation vs. Ambient Temperature, TO-92
2.5
Iout = 1mA
2.25
Iout = 40mA
2
Iout = 70mA
1.75
1.5
1.25
1
0.75
0.5
0.25
0
0
25
50
75
100
125
AMBIENT TEMPERATURE TA ( ˚C )
Dropout Voltage vs. Ambient Temperature
-8
5
Iout=1mA
-7
Iout=40mA
Iout=70mA
4
-6
-5
3
-4
2
-3
-2
-1
0
0 -1 -2 -3 -4 -5 -6 -7 -8 -9 -10
INPUT VOLTAGE (V)
Output Voltage vs. Input Voltage
-8
TA = 25˚C
-7
TA = 110˚C
-6
1
0
0
-5
-10
-15
-20
-25
-30
INPUT VOLTAGE VIN (V)
Quiescent Current vs. Input Voltage
-5
-4
-3
-2
-1
0
0 25 50 75 100 125 150 175 200 225 250
OUTPUT CURRENT IOUT (mA)
Output Voltage vs. Output Current
Jan. 2011 - Rev.1.1.1
- 10 -
HTC
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