NCP1205
420
400
380
360
340
320
300
280
−50
0
50
100
150
TEMPERATURE (°C)
Figure 5. Ct Charging Current versus
Temperature
125
120
115
110
105
100
95
90
−50
0
50
100
150
TEMPERATURE (°C)
Figure 6. Switching Frequency @ Ct = 1 nF
versus Temperature
16.5
16
15.5
15
14.5
14
13.5
−50
0
50
100
TEMPERATURE (°C)
Figure 7. Startup Threshold versus
Temperature
1100
1050
1000
950
900
150
−50
0
50
100
150
TEMPERATURE (°C)
Figure 8. Maximum Current Setpoint versus
Temperature
8
7.75
7.5
7.25
7
6.75
6.5
−50
0
50
100
150
TEMPERATURE (°C)
Figure 9. Minimum Operating Voltage versus
Temperature
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