FAN100_09 Datasheet, PDF (8/16 Pages) Fairchild Semiconductor – Primary-Side-Control PWM Controller

Typical Performance Characteristics
600
580
560
540
520
500
-40 -30 -15
0
25 50 75
Temperature (ºC)
85 100 125
Figure 12. Minimum Frequency at No Load
(fOSC-N-MIN) vs. Temperature
23
22
21
20
19
18
17
-40 -30 -15
0
25 50 75
Temperature (ºC)
85 100 125
Figure 13. Minimum Frequency at CCM
(fOSC-CM-MIN) vs. Temperature
30
25
20
15
10
5
0
-40 -30 -15
0
25 50 75
Temperature (ºC)
85 100 125
Figure 14. Green Mode Frequency Decreasing Rate
(SG) vs. Temperature
1250
1170
1090
1010
930
850
-40 -30 -15
0 25 50 75
Temperature (ºC)
85 100 125
Figure 15. Minimum On Time at No Load
(tMIN-N) vs. Temperature
3
2.5
2
1.5
1
0.5
0
-40 -30 -15
0
25 50 75
Temperature (ºC)
85 100 125
1
0.8
0.6
0.4
0.2
0
-40 -30 -15
0
25 50 75
Temperature (ºC)
85 100 125
Figure 16. Green Mode Starting Voltage on COMV
Pin (VN) vs. Temperature
Figure 17. Green Mode Ending Voltage on COMV Pin
(VG) vs. Temperature
© 2009 Fairchild Semiconductor Corporation
FAN100 Rev. 1.0.2
8
www.fairchildsemi.com