MC78LC00 Datasheet, PDF (4/8 Pages) Motorola, Inc – MICROPOWER ULTRA-LOW QUIESCENT CURRENT VOLTAGE REGULATORS

MC78LC00 Series
Figure 5. Quiescent Current versus Input Voltage
1.4
TA = 25°C
1.3
1.2
1.1
1.0
0.9
MC78LC30NTR
0.8
3.0 4.0 5.0 6.0 7.0 8.0
9.0
10
Vin, INPUT VOLTAGE (V)
Figure 6. Quiescent Current versus Temperature
1.2
Vin = 5.0 V
1.1
1.0
0.9
0.8
0.7
0.6
–40
MC78LC30NTR
–20
0
20
40
60
80
TA, AMBIENT TEMPERATURE (°C)
Figure 7. Dropout Voltage versus
Set Output Voltage
0.8
0.7
0.6 ^{IO = 10 mA}
0.5
0.4
0.3
0.2
IO = 1.0 mA
0.1
0
0
1.0
2.0
3.0
4.0
5.0
6.0
VO, SET OUTPUT VOLTAGE (V)
Figure 8. Line Transient Response
8.0
7.5
7.0
Input Voltage
6.5
6.0
5.5
Output Voltage
5.0
4.5
CO = 0.1 µF
IO = 1.0 mA
4.0
0
2.0
4.0
6.0
t, TIME (ms)
4
MOTOROLA ANALOG IC DEVICE DATA