NCP5500, NCV5500, NCP5501, NCV5501
TYPICAL CHARACTERISTICS
5.25
5.20
V
out
, OUTPUT VOLTAGE (V)
5.15
5.10
5.05
5.00
4.95
4.90
4.85
4.80
4.75
−40
V
out(nom)
= 5 V
0
40
80
120
V
out
, OUTPUT VOLTAGE (V)
V
in
= 13.2 V
R
L
= 1 kW
3.45
3.42
3.39
3.36
3.33
3.30
3.27
3.24
3.21
3.18
3.15
−40
0
40
V
out(nom)
= 3.3 V
80
120
V
in
= 13.2 V
R
L
= 1 kW
T
A
, AMBIENT TEMPERATURE (C)
T
A
, AMBIENT TEMPERATURE (C)
Figure 3. Output Voltage vs. Ambient
Temperature
1.58
V
out
, OUTPUT VOLTAGE (V)
V
out
, OUTPUT VOLTAGE (V)
1.56
1.54
1.52
1.50
1.48
1.46
1.44
1.42
−40
0
40
V
out(nom)
= 1.5 V
80
120
V
in
= 13.2 V
R
L
= 1 kW
1.30
1.29
1.28
1.27
1.26
1.25
1.24
1.23
1.22
1.21
1.20
−40
Figure 4. Output Voltage vs. Ambient
Temperature
V
in
= 13.2 V
R
L
= 1 kW
V
out(nom)
= 1.25 V (ADJ)
0
40
80
120
T
A
, AMBIENT TEMPERATURE (C)
T
A
, AMBIENT TEMPERATURE (C)
Figure 5. Output Voltage vs. Ambient
Temperature
500
V
DO
, DROPOUT VOLTAGE (mV)
V
DO
DROPOUT VOLTAGE (mV)
400
T
A
= 125C
300
T
A
= 25C
200
100
V
out(nom)
= 5 V
0
0
100
200
300
400
500
600
T
A
=
−40C
500
450
400
350
300
250
200
150
100
50
0
0
Figure 6. Output Voltage vs. Ambient
Temperature
T
A
= 125C
T
A
= 25C
T
A
=
−40C
V
out(nom)
= 3.3 V
100
200
300
400
500
600
I
out
, OUTPUT CURRENT (mA)
I
out
, OUTPUT CURRENT (mA)
Figure 7. Dropout Voltage vs. Output Current
Figure 8. Dropout Voltage vs. Output Current
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