MC78PC00_05 Datasheet, PDF (6/16 Pages) ON Semiconductor – Low Noise 150 mA Low Drop Out (LDO) Linear Voltage Regulator

MC78PC00 Series
4.5
4.0
3.5
3.0
I_OUT =
1.0 mA
30 mA
T_A = 25°C
2.5 ^{50 mA}
2.0
3.0
4.0
5.0
6.0
7.0
8.0
V_IN, INPUT VOLTAGE (VOLTS)
Figure 11. MC78PC40 (4.0 V) Output Voltage
versus Input Voltage
5.5
5.0
4.5
4.0
I_OUT = 1.0 mA
3.5
3.0
2.5 ^{30 mA}
50 mA
T_A = 25°C
2.0
3.0
4.0
5.0
6.0
7.0
8.0
V_IN, INPUT VOLTAGE (VOLTS)
Figure 12. MC78PC50 Output Voltage versus
Input Voltage
1.2
T_A = 85°C
1.0
0.8
0.6
25°C
0.4
−40°C
0.2
0
0
50
100
150
I_OUT, OUTPUT CURRENT (mA)
Figure 13. MC78PC18 Dropout Voltage versus
Output Current
0.40
T_A = 85°C
0.35
0.30
25°C
0.25
−40°C
0.20
0.15
0.10
0.05
0
0
50
100
150
I_OUT, OUTPUT CURRENT (mA)
Figure 14. MC78PC30 Dropout Voltage versus
Output Current
0.40
0.35
T_A = 85°C
0.30
0.25
25°C
0.20
0.15
−40°C
0.10
0.05
0
0
50
100
150
I_OUT, OUTPUT CURRENT (mA)
Figure 15. MC78PC40 (4.0 V) Dropout Voltage
versus Output Current
0.40
0.35
0.30
T_A = 85°C
0.25
25°C
0.20
0.15
−40°C
0.10
0.05
0
0
50
100
150
I_OUT, OUTPUT CURRENT (mA)
Figure 16. MC78PC50 Dropout Voltage versus
Output Current
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