MC33375 Datasheet, PDF (7/12 Pages) ON Semiconductor – LOW DROPOUT MICROPOWER VOLTAGE REGULATOR

MC33375
1.8 V Option
Figure 15. Output Voltage versus Temperature
1.85
1.84
1.83
1.82
1.81
1.80
1.79
1.78
1.77
1.76
1.75
–40 –20
I_LOAD = 100 mA
0 20 40 60 80
T_A, AMBIENT TEMPERATURE (°C)
100 120
Figure 16. Output Voltage versus Input Voltage
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
T_A = 25° C
0.2
I_LOAD = 0 mA
0
0
1
2
3
4
5
6
V_CC, (V)
Figure 17. Ground Current versus Load
Current
12
10
8
T_A = 25° C
V_CC = 3 V
6
4
2
0
0
50 100 150 200 250 300 350
I_LOAD, (mA)
Figure 18. Quiescent Current versus Input Voltage
140
120
100
80
60
40
20
T_A = 25° C
I_LOAD = 0 mA
0
0
1
2
3
4
5
6
V_CC, (V)
Figure 19. PSRR versus Frequency
80
70
60
50
40
30
20
10
0
0.1
1
10
100
1000
f, FREQUENCY (kHz)
Figure 20. Enable Response
V_CC = 3 V
I_LOAD = 1 mA
T_A = 25°C
C_OUT = 1 mF
2V
ENABLE
V_OUT
0V
0 5 10 15 20 25 30 35 40 45 50
t, TIME (ms)
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