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FSQ0765RS Datasheet, PDF (11/19 Pages) Fairchild Semiconductor – Green-Mode Fairchild Power Switch (FPS) for Quasi-Resonant Operation - Low EMI and High Efficiency
Typical Performance Characteristics (Continued)
These characteristic graphs are normalized at TA= 25°C.
1.2
1.0
0.8
0.6
0.4
0.2
0.0
-25
0
25 50 75
Temperature [°C]
100 125
Figure 25. Sync High Threshold Voltage 1
(VSH1) vs. TA
1.2
1.0
0.8
0.6
0.4
0.2
0.0
-25
0
25 50 75 100 125
Temperature [°C]
Figure 26. Sync Low Threshold Voltage 1
(VSL1) vs. TA
1.2
1.0
0.8
0.6
0.4
0.2
0.0
-25
0
25 50 75
Temperature [°C]
100 125
Figure 27. Shutdown Feedback Voltage (VSD) vs. TA
1.2
1.0
0.8
0.6
0.4
0.2
0.0
-25
0
25 50 75 100 125
Temperature [°C]
Figure 28. Over-Voltage Protection (VOV) vs. TA
1.2
1.0
0.8
0.6
0.4
0.2
0.0
-25
0
25 50 75
Temperature [°C]
100 125
Figure 29. Sync High Threshold Voltage 2
(VSH2) vs. TA
1.2
1.0
0.8
0.6
0.4
0.2
0.0
-25
0
25 50 75 100 125
Temperature [°C]
Figure 30. Sync Low Threshold Voltage 2
(VSL2) vs. TA
© 2008 Fairchild Semiconductor Corporation
FSQ0765RS • Rev. 1.0.2
11
www.fairchildsemi.com