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| FAN6791 Datasheet, PDF (10/19 Pages) Fairchild Semiconductor – Highly Integrated, Dual-PWM Combination Controller | |||
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Typical Characteristics
10.0
9.0
8.0
7.0
6.0
5.0
4.0
3.0
2.0
1.0
0.0
-40â -25â -10â 5â 20â 35â 50â 65â 80â 95â 110â 125â
Figure 5. Startup Current IDD-ST vs. Temperature
20.0
19.0
18.0
17.0
16.0
15.0
14.0
13.0
12.0
11.0
10.0
-40â -25â -10â 5â 20â 35â 50â 65â 80â 95â 110â 125â
Figure 7. IDD-OP2 vs. Temperature
16.2
16.1
16.0
15.9
15.8
15.7
15.6
15.5
-40â -25â -10â 5â 20â 35â 50â 65â 80â 95â 110â 125â
Figure 9. VDD-ON vs. Temperature
47.50
47.45
47.40
47.35
47.30
47.25
47.20
47.15
47.10
-40â -25â -10â 5â 20â 35â 50â 65â 80â 95â 110â 125â
Figure 11. OPWM Maximum Duty Cycle
vs. Temperature
10.0
9.0
8.0
7.0
6.0
5.0
4.0
3.0
2.0
1.0
0.0
-40â -25â -10â 5â 20â 35â 50â 65â 80â 95â 110â 125â
Figure 6. IDD-OP1 vs. Temperature
2.5
2.0
1.5
1.0
0.5
0.0
-40â -25â -10â 5â 20â 35â 50â 65â 80â 95â 110â 125â
Figure 8. ID-MAX vs. Temperature
10.2
10.1
10.0
9.9
9.8
9.7
9.6
9.5
9.4
9.3
9.2
-40â -25â -10â 5â 20â 35â 50â 65â 80â 95â 110â 125â
Figure 10. VDD-OFF vs. Temperature
64.4
64.3
64.2
64.1
64.0
63.9
63.8
63.7
63.6
63.5
63.4
63.3
-40â -25â -10â 5â 20â 35â 50â 65â 80â 95â 110â 125â
Figure 12. OFYB Maximum Duty Cycle
vs. Temperature
© 2008 Fairchild Semiconductor Corporation
FAN6791 / FAN6793 ⢠Rev. 1.0.2
10
www.fairchildsemi.com
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