NCP1239
TYPICAL PERFORMANCE CHARACTERISTICS
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0
6.0
5.0
4.0
3.0
2.0
1.0
0
−25
0
25
50
75
100
125
−25
0
25
50
75
100
125
TEMPERATURE (°C)
TEMPERATURE (°C)
Figure 5. High Voltage Current Source
vs. Temperature @ VCC = 10 V
Figure 6. Startup Current Sourced by VCC Pin
vs. Temperature @ VCC = 10 V
6.0
5.0
4.0
3.0
2.0
1.0
0
60
50
40
30
20
10
0
−25
0
25
50
75
100
125
0
25
50
75
100
125
TEMPERATURE (°C)
TEMPERATURE (°C)
Figure 8. High Voltage Pin Leakage Current
vs. Temperature
Figure 7. High Voltage Current Source
vs. Temperature @ VCC = 0 V
16.7
16.6
16.5
16.4
16.3
16.2
16.1
16.0
15.9
11.5
11.4
11.3
11.2
11.1
11.0
10.9
10.8
0
25
50
75
100
125
−25
0
25
50
75
100
125
TEMPERATURE (°C)
TEMPERATURE (°C)
Figure 10. VCC Turn−Off Threshold
vs. Temperature
Figure 9. VCC Startup Threshold
vs. Temperature
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ONSEMI [ ONSEMI ]
