NCP1612B 데이터 시트보기 (PDF) - ON Semiconductor
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NCP1612B Datasheet PDF : 31 Pages
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NCP1612A, NCP1612B, NCP1612A1, NCP1612A2, NCP1612A3, NCP1612B2
TYPICAL CHARACTERISTICS
300
275
250
225
200
175
150
125
100
−50 −30 −10 10 30 50 70 90 110 130
TJ, JUNCTION TEMPERATURE (°C)
Figure 11. FFcontrol Pin Current, VSENSE =
1.4 V and VCONTROL Maximum vs. Temperature
22.5
200
175
150
125
100
75
50
−50 −30 −10 10 30 50 70 90 110 130
TJ, JUNCTION TEMPERATURE (°C)
Figure 12. FFcontrol Pin Current, VSENSE =
2.8 V and VCONTROL Maximum vs. Temperature
40
20.5
39
18.5
38
16.5
37
14.5
36
12.5
−50 −30 −10 10 30 50 70 90 110 130
TJ, JUNCTION TEMPERATURE (°C)
Figure 13. Dead-time, VFFcontrol = 1.75 V vs.
Temperature
0.85
35
−50 −30 −10 10 30 50 70 90 110 130
TJ, JUNCTION TEMPERATURE (°C)
Figure 14. Dead-time, VFFcontrol = 1.00 V vs.
Temperature
0.85
0.75
0.75
0.65
0.65
0.55
0.55
0.45
−50 −30 −10 10 30 50 70 90 110 130
TJ, JUNCTION TEMPERATURE (°C)
Figure 15. FFcontrol Pin Skip Level (VFFcontrol
Rising) vs. Temperature
0.45
−50 −30 −10 10 30 50 70 90 110 130
TJ, JUNCTION TEMPERATURE (°C)
Figure 16. FFcontrol Pin Skip Level (VFFcontrol
Falling) vs. Temperature
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