NCP1217A ON Semiconductor, NCP1217A Datasheet - Page 6

• Manufacturer Part Number: NCP1217A
• Description: Enhanced PWM Current-Mode Controller
• Manufacturer: ON Semiconductor

150
130
110
500
450
400
350
300
250
200
90
70
50
−50
30
25
20
15
10
−50
5
0
−50
Figure 7. Switching Frequency vs.
Figure 11. Drive Sink Resistance vs.
Figure 9. ICC3 vs. Temperature
0
0
0
TEMPERATURE (°C)
TEMPERATURE (°C)
TEMPERATURE (°C)
Temperature
133 kHz
100 kHz
Temperature
65 kHz
50
50
50
TYPICAL CHARACTERISTICS (continued)
100
100
100
NCP1217, NCP1217A
http://onsemi.com
150
150
150
6
1.10
1.05
1.00
0.95
0.90
5.90
5.80
5.70
5.60
5.50
5.40
5.30
30
25
20
15
10
−50
−50
5
0
−50
Figure 10. Drive Source Resistance vs.
Figure 8. VCC
Figure 12. Current Sense Limit vs.
0
0
0
TEMPERATURE (°C)
TEMPERATURE (°C)
TEMPERATURE (°C)
Temperature
Temperature
latch
50
50
50
vs. Temperature
100
100
100
150
150
150