
NCP5111
CHARACTERIZATION CURVES
100
80
60
40
20
100
80
60
40
20
0
0
4
8
12
16
20
0
? 40
? 20
0
20
40
60
80
100
120
240
V BOOT , VOLTAGE (V)
Figure 37. V BOOT Supply Current vs. Bootstrap
Supply Voltage
400
TEMPERATURE ( ° C)
Figure 38. V BOOT Supply Current vs.
Temperature
200
300
160
120
200
80
100
40
0
0
4
8
12
16
20
0
? 40
? 20
0
20
40
60
80
100
120
10.0
V CC , VOLTAGE (V)
Figure 39. V CC Supply Current vs. V CC Supply
Voltage
9.0
TEMPERATURE ( ° C)
Figure 40. V CC Supply Current vs. Temperature
9.8
8.8
V CC UVLO Shutdown
9.6
9.4
9.2
V CC UVLO Startup
8.6
8.4
8.2
9.0
8.8
8.0
7.8
V BOOT UVLO Shutdown
8.6
8.4
8.2
V BOOT UVLO Startup
7.6
7.4
7.2
8.0
? 40
? 20
0
20
40
60
80
100
120
7.0
? 40
? 20
0
20
40
60
80
100
120
TEMPERATURE ( ° C)
Figure 41. UVLO Startup Voltage vs.
Temperature
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11
TEMPERATURE ( ° C)
Figure 42. UVLO Shutdown Voltage vs.
Temperature