NCP1012 データシートの表示（PDF） - ON Semiconductor
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NCP1012 Datasheet PDF : 23 Pages
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NCP1010, NCP1011, NCP1012, NCP1013, NCP1014
TYPICAL CHARACTERISTICS
8.0
7.9
7.8
7.7
7.6
7.5
7.4
7.3
7.2
7.1
7.0
−40 −20
0 20 40 60 80
TEMPERATURE (°C)
100 120
Figure 7. VCC ON, FB = 3.5 V vs. Temperature
69
68
67
66
−40 −20
0 20 40 60 80 100 120
TEMPERATURE (°C)
Figure 8. Duty Cycle vs. Temperature
9.0
8.8
8.6
8.4
8.2
8.0
7.8
7.6
7.4
7.2
7.0
−40 −20 0 20 40 60 80 100 120
TEMPERATURE (°C)
Figure 9. ILatch, FB = 1.5 V vs. Temperature
110
100 kHz
100
90
80
70
65 kHz
60
50
−40 −20
0 20 40 60 80 100 120
TEMPERATURE (°C)
Figure 11. Frequency vs. Temperature
600
550
500
450
NCP1014
400
350
−40 −20 0 20 40 60 80 100 120
TEMPERATURE (°C)
Figure 10. Ipeak−RR, VCC = 8.0 V, FB = 3.5 V
vs. Temperature
25
20
15
10
5
0
−40 −20
0 20 40 60 80 100 120
TEMPERATURE (°C)
Figure 12. ON Resistance vs. Temperature,
NCP1012/1013
http://onsemi.com
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