NCP5181 データシートの表示（PDF） - Unspecified
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NCP5181 Datasheet PDF : 12 Pages
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NCP5181
TYPICAL CHARACTERISTICS
100
80
60
40
20
0
−40 −20
0 20 40 60 80
TEMPERATURE (°C)
100 120
Figure 24. High Side Supply Current vs.
Temperature
500
400
300
200
100
0
−40 −20 0 20 40 60 80 100 120
TEMPERATURE (°C)
Figure 26. VCC Supply Current vs.
Temperature
10
9.8
9.6
9.4
9.2 Vboot UVLO stup th
9.0
8.8 VCC UVLO stup th
8.6
8.4
8.2
8.0
−40 −20 0 20 40 60 80 100 120
TEMPERATURE (°C)
Figure 28. UVLO Start Up Voltage vs.
Temperature
100
80
60
40
20
0
10
12
14
16
18
20
BOOTSTRAP SUPPLY VOLTAGE (V)
Figure 25. High Side Supply Current vs.
Bootstrap Supply Voltage
500
400
300
200
100
0
10
12
14
16
18
20
VCC, SUPPLY VOLTAGE (V)
Figure 27. VCC Supply Current vs. VCC Supply
Voltage
9.0
8.8
8.6
8.4
VCC UVLO shtdwn th
8.2
8.0
7.8
Vboot UVLO shtdwn th
7.6
7.4
7.2
7.0
−40 −20 0 20 40 60 80 100 120
TEMPERATURE (°C)
Figure 29. UVLO Shut Down Voltage vs.
Bootstrap Supply Voltage
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