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NCP582DSQ28T1G

P1-P3P4-P6P7-P9P10-P12
NCP582
http://onsemi.com
4
TYPICAL CHARACTERISTICS
Figure 9. Output Voltage vs. Temperature
Figure 10. Output Voltage vs. Temperature
−15 10 35
60
TEMPERATURE (°C)
OUTPUT VOLTAGE, V
out
(V)
85
1.53
1.52
1.51
1.50
1.49
1.48
1.47
1.46
−40
V
out
= 1.5 V
−15 10 35
60
TEMPERATURE (°C)
OUTPUT VOLTAGE, V
out
(V)
85
2.86
2.84
2.82
2.80
2.78
2.76
2.74
−40
V
out
= 2.8 V
Figure 11. Quiescent Current vs. Temperature
Figure 12. Quiescent Current vs. Temperature
90
−15 10 35 60
TEMPERATURE (°C)
85
80
70
60
50
40
30
20
10
0
−40
V
out
= 1.5 V
90
−15 10 35 60
TEMPERATURE (°C)
8
5
80
70
60
50
40
30
20
10
0
−40
V
out
= 2.8 V
QUIESCENT CURRENT, I
q
(mA)
QUIESCENT CURRENT, I
q
(mA)
Figure 13. Dropout Voltage vs. Output Current
25 50 75 100
OUTPUT CURRENT I
out
(mA)
DROPOUT VOLTAGE, V
DO
(V)
150
0.6
0.5
0.4
0.3
0.2
0.1
0.0
0
V
out
= 1.5 V
125
−40°C
85°C
25°C
Figure 14. Dropout Voltage vs. Output Current
25 50 75 100
OUTPUT CURRENT I
out
(mA)
DROPOUT VOLTAGE, V
DO
(V)
150
0.6
0.5
0.4
0.3
0.2
0.1
0.0
0
V
out
= 1.8 V
125
−40°C
85°C
25°C
NCP582
http://onsemi.com
5
TYPICAL CHARACTERISTICS
Figure 15. Dropout Voltage vs. Output Current
Figure 16. Ripple Rejection vs. Frequency
Figure 17. Ripple Rejection vs. Frequency
Figure 18. Ripple Rejection vs. Frequency
90
1
10
FREQUENCY, f (kHz)
RIPPLE REJECTION, RR (dB)
100
80
70
60
50
40
30
20
10
0
0.1
V
out
= 1.5 V
V
in
= 2.5 Vdc + 0.5 Vp−p
C
out
= Ceramic 1.0 mF
90
1
10
FREQUENCY, f (kHz)
RIPPLE REJECTION, RR (dB)
100
80
70
60
50
40
30
20
10
0
0.1
V
out
= 1.5 V
V
in
= 2.5 Vdc + 0.5 Vp−p
C
out
= Ceramic 2.2 mF
90
1
10
FREQUENCY, f (kHz)
RIPPLE REJECTION, RR (dB)
100
80
70
60
50
40
30
20
10
0
0.1
V
out
= 2.8 V
V
in
= 3.8 Vdc + 0.5 Vp−p
C
out
= Ceramic 0.47 mF
90
1
10
FREQUENCY, f (kHz)
RIPPLE REJECTION, RR (dB)
100
80
70
60
50
40
30
20
10
0
0.1
V
out
= 2.8 V
V
in
= 3.8 Vdc + 0.5 Vp−p
C
out
= Ceramic 1.0 mF
25 50 75 100
OUTPUT CURRENT I
out
(mA)
DROPOUT VOLTAGE, V
DO
(V)
150
0.30
0.25
0.20
0.15
0.10
0.05
0.00
0
V
out
= 2.8 V
125
−40°C
85°C
25°C
0.40
0.35
Figure 19. Ripple Rejection vs. Frequency
I
out
= 1 mA
I
out
= 30 mA
I
out
= 50 mA
I
out
= 1 mA
I
out
= 50 mA
I
out
= 30 mA
I
out
= 1 mA
I
out
= 50 mA
I
out
= 30 mA
I
out
= 1 mA
I
out
= 50 mA
I
out
= 30 mA
NCP582
http://onsemi.com
6
TYPICAL CHARACTERISTICS
Figure 20. Input Transient Response
(I
out
= 30 mA, C
in
= 0, tr = tf = 5.0 ms, C
out
= 0.47 mF)
10 50
TIME, t (ms)
OUTPUT VOLTAGE, V
out
(V)
100
1.55
1.54
1.53
1.52
1.51
1.50
1.49
0
Output Voltage
Input Voltage
20 6030 7040 80 90
4
3
2
1
0
INPUT VOLTAGE, V
in
(V)
10 50
TIME, t (ms)
OUTPUT VOLTAGE, V
out
(V)
100
2.85
2.84
2.83
2.82
2.81
2.80
2.79
0
Output Voltage
Input Voltage
20 6030 7040 80 90
6
5
2
1
0
INPUT VOLTAGE, V
in
(V)
4
3
V
out
= 1.5 V
V
out
= 2.8 V
P1-P3P4-P6P7-P9P10-P12

NCP582DSQ28T1G

Mfr. #:
Buy NCP582DSQ28T1G
Manufacturer:
ON Semiconductor
Description:
LDO Voltage Regulators 2.8V 150mA w/Enable Low Noise
Lifecycle:
New from this manufacturer.
Delivery:
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