
NCP511
http://onsemi.com
6
2
0
1
4
0
Figure 13. TurnOn Response
TIME ( s)
3
20
100 120
80
60
140
40
180
160
V
o
,
V
E
V
V
in
= 3.5 V
V
out
= 3.0 V
T
A
= 25
°
C
I
out
= 1 mA
C
in
= 1 F
C
out
= 1 F
C
out
= 10 F
1
2
1.2
0.4
Figure 14. Output Noise Density
f, FREQUENCY (kHz)
0.2
0.6
1.0
1.4
0.01
10
100
1.0
0.1
1000
V
out
= 1.5 V
V
in
= 2.5 V
I
out
= 60 mA
C
out
= 2.2 F
O
0
0.8
1.6
60
20
Figure 15. Ripple Rejection vs. Frequency
f, FREQUENCY (Hz)
10
30
50
70
100
100 k
1 M
10 k
1 k
V
out
= 3.0 V
V
in
= 3.5 V
DC
0.25 V
I
out
= 60 mA
C
out
= 1.0 F
R
0
40