NCP584 ON Semiconductor, NCP584 Datasheet - Page 6

• Manufacturer Part Number: NCP584
• Description: Tri-Mode 200 mA CMOS LDO Regulator
• Manufacturer: ON Semiconductor

0.40
0.35
0.30
0.25
0.20
0.15
0.10
0.05
0.00
0.30
0.25
0.20
0.15
0.10
0.05
0.00
90
80
70
60
50
40
30
20
10
0
0.1
0
0
Figure 21. Dropout Voltage vs. Output Current
Figure 23. Dropout Voltage vs. Output Current
V
V
C
out
in
out
Figure 25. Ripple Rejection vs. Frequency
= 1.8 V + 0.2 V
= 0.8 V
25
25
= 2.2 mF, ECO = H
50
50
OUTPUT CURRENT I
OUTPUT CURRENT I
FREQUENCY, f (kHz)
1
p−p
75
75
I
out
100
100
25°C
25°C
= 1.0 mA
125
125
out
out
10
(mA)
(mA)
TYPICAL CHARACTERISTICS
150
150
−40°C
−40°C
I
85°C
85°C
out
V
ECO = H
V
ECO = H
out
out
= 30 mA
175
175
= 1.0 V
= 1.5 V
http://onsemi.com
100
200
200
NCP584
6
0.40
0.35
0.30
0.25
0.20
0.15
0.10
0.05
0.00
0.30
0.25
0.20
0.15
0.10
0.05
0.00
90
80
70
60
50
40
30
20
10
0
0.1
0
0
Figure 22. Dropout Voltage vs. Output Current
Figure 24. Dropout Voltage vs. Output Current
V
V
C
Figure 26. Ripple Rejection vs. Frequency
out
in
out
= 1.8 V + 0.2 V
25
25
= 0.8 V
= 2.2 mF, ECO = L
50
50
OUTPUT CURRENT I
OUTPUT CURRENT I
FREQUENCY, f (kHz)
1
75
75
p−p
I
out
100
100
25°C
25°C
= 1.0 mA
125
125
out
out
10
(mA)
(mA)
150
150
−40°C
−40°C
85°C
85°C
I
I
out
out
V
ECO = L
V
ECO = L
out
out
= 30 mA
= 50 mA
175
175
= 1.0 V
= 1.5 V
200
200
100