NCV8705(2014) 데이터 시트보기 (PDF) - ON Semiconductor
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NCV8705
(Rev.:2014)
(Rev.:2014)
ON Semiconductor
NCV8705 Datasheet PDF : 20 Pages
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NCV8705
TYPICAL CHARACTERISTICS
3.305
3.304
3.303
3.302
3.301
3.300
3.299
3.298
VIN = 3.8 V
3.297
3.296
3.295
3.294
VOUT = 3.3 V
COUT = 1 mF
CIN = 1 mF
MLCC, X7R,
1206 size
3.293
−40 −20 0 20 40 60 80 100 120 140
TJ, JUNCTION TEMPERATURE (°C)
Figure 21. Output Voltage vs. Temperature,
(3.3 V)
700
680
660
640
620
600
580 VIN = 2.5 V
560
VOUT = 1.8 V
COUT = 1 mF
540 CIN = 1 mF
520 MLCC, X7R,
1206 size
500
−40 −20 0 20 40 60 80 100 120 140
TJ, JUNCTION TEMPERATURE (°C)
Figure 22. Line Regulation vs. Temperature,
(1.8 V)
1200
1150
1050
1000
950
900
VIN = 3.8 V
VOUT = 3.3 V
COUT = 1 mF
CIN = 1 mF
MLCC, X7R,
1206 size
850
800
750
700
−40 −20 0 20 40 60 80 100 120 140
TJ, JUNCTION TEMPERATURE (°C)
Figure 23. Line Regulation vs. Temperature,
(3.3 V)
8
VIN = 3.8 V
7 VOUT = 3.3 V
COUT = 1 mF
6 CIN = 1 mF
MLCC, X7R,
5 1206 size
4
3
2
1
0
−40 −20 0 20 40 60 80 100 120 140
TJ, JUNCTION TEMPERATURE (°C)
Figure 25. Load Regulation vs. Temperature,
(3.3 V)
8
VIN = 2.5 V
7 VOUT = 1.8 V
6
COUT = 1 mF
CIN = 1 mF
5 MLCC, X7R,
1206 size
4
3
2
1
0
−40 −20 0 20 40 60 80 100 120 140
TJ, JUNCTION TEMPERATURE (°C)
Figure 24. Load Regulation vs. Temperature,
(1.8 V)
0.3
0.25
0.2
VEN ≤ 0.4 V
RL = 330 W
COUT = 1 mF
CIN = 1 mF
MLCC, X7R,
0.15 1206 size
0.1
VIN = 4.5 V
0.05
0
VIN = 2.3 V
−0.05
−40 −20 0
20 40 60 80 100 120 140
TJ, JUNCTION TEMPERATURE (°C)
Figure 26. Disable Current vs. Temperature
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