NCP582 ON, NCP582 Datasheet - Page 11

• Manufacturer Part Number: NCP582
• Description: Low Noise 150 mA CMOS LDO Regulator with Enable
• Manufacturer: ON

−1
−2
4
3
2
1
0
4
3
2
1
0
8
6
4
2
0
−5
−5
−5
I
out
0
0
0
= 30 mA
I
out
V
V
V
I
out
in
in
in
I
= 30 mA
out
= 30 mA
I
out
= 0 mA
5
5
5
I
out
= 0 mA
TIME, t (ms)
TIME, t (ms)
TIME, t (ms)
= 0 mA
I
I
I
out
out
out
10
10
10
= 150 mA
= 150 mA
= 150 mA
Figure 30. Turn−On/Off Speed with CE Pin (D Version)
Figure 31. Turn−On/Off Speed with CE Pin (D Version)
Figure 32. Turn−On/Off Speed with CE Pin (D Version)
(V
(V
(V
out
out
out
15
15
15
= 2.8 V, V
= 4.0 V, V
= 1.5 V, V
20
20
20
in
in
in
= 3.8 V, C
= 5.0 V, C
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= 2.5 V, C
25
25
25
NCP582
−2
14
12
10
8
6
4
2
0
−2
8
7
6
5
4
3
2
1
0
6
5
4
3
2
1
0
11
in
in
in
= 0.47 mF, C
= 0.47 mF, C
−1
−2
= 1.0 mF, C
4
3
2
1
0
4
3
2
1
0
8
6
4
2
0
−50
−20
−20
0
0
0
I
I
I
V
V
V
out
out
out
in
out
in
out
in
out
50
20
20
= 150 mA
= 150 mA
= 150 mA
= 1.0 mF)
= 0.47 mF)
= 0.47 mF)
100
40
40
I
I
out
out
150
I
I
60
60
out
out
I
= 0 mA
= 0 mA
TIME, t (ms)
TIME, t (ms)
TIME, t (ms)
out
I
out
= 30 mA
= 0 mA
= 30 mA
200
80
80
= 30 mA
250
100
100
300
120
120
350 400
140 160
140 160
450
180
180
6
5
4
3
2
1
0
8
7
6
5
4
3
2
1
0
14
12
10
8
6
4
2
0
−2