NCP1203 ON Semiconductor, NCP1203 Datasheet - Page 6

• Manufacturer Part Number: NCP1203
• Description: Current Mode Controller Fixed Frequency Operation
• Manufacturer: ON Semiconductor

0.99
0.97
0.95
0.93
0.91
0.89
0.87
0.85
60
55
50
45
40
35
30
25
20
15
-50
-50
Figure 11. Maximum Current Setpoint versus
Figure 9. Drive Source Resistance versus
-25
-25
0
0
TEMPERATURE (°C)
TEMPERATURE (°C)
Temperature
Temperature
25
25
50
50
75
75
100
100
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NCP1203
125
125
6
120
100
20
18
16
14
12
10
80
60
40
20
8
6
4
2
0
-50
-50
Figure 12. Frequency versus Temperature
Figure 10. Drive Sink Resistance versus
-25
-25
0
0
TEMPERATURE (°C)
TEMPERATURE (°C)
Temperature
25
25
100 kHz
40 kHz
60 kHz
50
50
75
75
100
100
125
125