NCV8702
TYPICAL CHARACTERISTICS
1000
900
800
700
600
500
400
300
200
1000
V
= 1.8 V
OUT
900
I
= 10 mA
= C
OUT
800
700
600
500
400
300
200
V
V
= 3.6 V … 5.5 V
= 3.6 V … 4.5 V
C
= 1 mF
OUT
IN
OUT
IN
V
= 2.1 V … 5.5 V
IN
V
IN
= 2.1 V … 4.5 V
V
OUT
= 3.3 V
I
= 10 mA
OUT
100
0
100
0
C
= C
= 1 mF
OUT
OUT
−40 −20
0
20
40
60
80 100 120 140
−40 −20
0
20
40
60
80 100 120 140
T , JUNCTION TEMPERATURE (°C)
J
T , JUNCTION TEMPERATURE (°C)
J
Figure 27. Line Regulation vs. Temperature,
Figure 28. Line Regulation vs. Temperature,
VOUT = 3.3 V
V
OUT = 1.8 V
0.50
0.45
0.40
0.35
0.30
0.25
0.20
0.15
0.10
0.05
0.50
0.45
0.40
0.35
0.30
0.25
0.20
0.15
0.10
0.05
V
V
V
= 5.5 V
V
V
V
= 5.5 V
IN
OUT
IN
OUT
= 1.8 V
= 0 V
= 3.3 V
= 0 V
EN
EN
C
= C
= 1 mF
C
= C
= 1 mF
OUT
OUT
OUT
OUT
0
0
−0.05
−0.05
−40 −20
0
20
40
60
80 100 120 140
−40 −20
0
20
40
60
80 100 120 140
T , JUNCTION TEMPERATURE (°C)
J
T , JUNCTION TEMPERATURE (°C)
J
Figure 29. Disable Current vs. Temperature,
Figure 30. Disable Current vs. Temperature,
VOUT = 3.3 V
V
OUT = 1.8 V
450
430
410
390
370
350
330
310
290
270
250
0.50
0.45
0.40
0.35
0.30
0.25
0.20
0.15
0.10
0.05
V
V
V
= 5.5 V
IN
OUT
= 0.8 V
= 0 V
Output Short Circuit
EN
V
OUT
= 0 V
C
= C
= 1 mF
OUT
OUT
Output Current Limit
V
OUT
= V
− 0.1 V
OUT(nom)
V
V
C
= V = 2 V
EN
IN
= 0.8 V
OUT(nom)
= C
= 1 mF
0
IN
OUT
−0.05
−40 −20
0
20
40
60
80 100 120 140
−40 −20
0
20
40
60
80
100 120 140
T , JUNCTION TEMPERATURE (°C)
J
T , JUNCTION TEMPERATURE (°C)
J
Figure 31. Disable Current vs. Temperature,
OUT = 0.8 V
Figure 32. Output Current Limit vs.
Temperature, VOUT = 0.8 V
V
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