MC78PC00_05 Datasheet, PDF (8/16 Pages) ON Semiconductor – Low Noise 150 mA Low Drop Out (LDO) Linear Voltage Regulator

MC78PC00 Series
50
50
40
40
30
30
20
20
10
0
2.0
T_A = 25°C
3.0
4.0
5.0
6.0
7.0
8.0
V_IN, INPUT VOLTAGE (VOLTS)
Figure 23. MC78PC40 (4.0 V) Supply Current
versus Input Voltage
10
0
2.0
T_A = 25°C
3.0
4.0
5.0
6.0
7.0
8.0
V_IN, INPUT VOLTAGE (VOLTS)
Figure 24. MC78PC50 Supply Current
versus Input Voltage
50
45
40
35
30
25
20
−50 −25
0
25
50
T_A, TEMPERATURE (°C)
75
100
Figure 25. MC78PC30 Supply Current
versus Temperature
50
45
40
35
30
25
20
−50 −25
0
25
50
T_A, TEMPERATURE (°C)
75
100
Figure 26. MC78PC40 (4.0 V) Supply
Current versus Temperature
50
45
40
35
30
25
20
−50 −25
0
25
50
T_A, TEMPERATURE (°C)
75
100
Figure 27. MC78PC50 Supply Current
versus Temperature
0.7
I_OUT = 150 mA
0.6
0.5
0.4 100 mA
T_A = 25°C
0.3
0.2 ^{50 mA}
0.1
30 mA
0 ^{10 mA}
2.0
3.0
4.0
5.0
6.0
V_OUT, OUTPUT VOLTAGE (VOLTS)
Figure 28. Dropout Voltage versus
Output Voltage
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