NCP500 ON, NCP500 Datasheet - Page 11

• Manufacturer Part Number: NCP500
• Description: 150 mA CMOS Low Noise Low-Dropout Voltage Regulator
• Manufacturer: ON

200
150
100
−50
225
150
−25
−50
5.0
4.0
3.0
75
50
50
25
0
0
0
0
0
10
20
Figure 22. Load Transient Response
Figure 20. Line Transient Response
20
40
30
60
Time (ms)
Time (ms)
40
80
50
V
V
C
I
out
100
out
in
out
= 3.8 V to 4.8 V
60
= 10 mA
= 3.3 V
= 1.0
120
V
V
C
C
out
in
out
in
70
m
F
= 3.8 V
= 1 mF
= 3.3 V
= 10 mF
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140
80
NCP500
160
90
11
−100
−200
−300
225
150
200
100
3.0
2.0
1.0
4.0
3.0
2.0
1.0
75
0
0
0
0
0
0
Figure 21. Load Transient Response
20
10
Figure 23. Turn−off Response
C
out
= 1.0 mF
40
20
C
out
Time (ms)
Time (ms)
= 10 mF
60
30
80
40
V
V
T
R
C
A
in
out
L
in
V
V
C
C
= 25 C
= 3.3 kW
= 3.8 V
out
= 1 mF
in
out
in
= 3.3 V
100
= 3.8 V
= 1 mF
50
= 3.3 V
= 1.0 mF
120
60