fl6961 Fairchild Semiconductor, fl6961 Datasheet - Page 7

• Manufacturer Part Number: fl6961
• Description: Single-stage Flyback And Boundary Mode Pfc Controller For Lighting
• Manufacturer: Fairchild Semiconductor

© 2010 Fairchild Semiconductor Corporation
FL6961 • Rev. 1.0.1
Typical Performance Characteristics
2.525
2.515
2.505
2.495
2.485
2.475
10.5
10.1
24.60
24.52
24.44
24.36
24.28
24.20
9.7
9.3
8.9
8.5
-40 -25 -10
-40 -25 -10
-40 -25 -10
Figure 8. t
Figure 10. V
Figure 6. V
5
5
5
Temperature (℃)
Temperature (℃)
Temperature (℃)
20
20
20
ON-MAX
35
35
35
th-OFF
REF
50
50
50
vs. T
vs. T
vs. T
65
65
65
A
A
A
80
80
80
95 110 125
95 110 125
95 110 125
7
16.0
13.6
11.2
3.0
2.4
1.8
1.2
0.6
0.0
14.0
13.4
12.8
12.2
11.6
11.0
8.8
6.4
4.0
-40 -25 -10
-40 -25 -10
-40 -25 -10
Figure 9. V
Figure 7. I
Figure 11. I
5
5
5
Temperature (℃)
Temperature (℃)
Temperature (℃)
20
20
20
35
35
35
CC-OP
CC-ST
th-ON
50
50
50
vs. T
vs. T
vs. T
65
65
65
A
A
A
80
80
80
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95 110 125
95 110 125
95 110 125