NCL30081_13 Datasheet, PDF (13/31 Pages) ON Semiconductor – Dimmable Quasi-Resonant Primary Side Current-Mode Controller for LED Lighting

NCL30081
TYPICAL CHARACTERISTICS
37.3
50
37.2
49
48
37.1
47
37.0
46
36.9
45
36.8
44
36.7
−40 −20 0 20 40 60 80 100 120
T_J, JUNCTION TEMPERATURE (°C)
Figure 33. V_{VLY7−11/8−12} vs. Junction
Temperature
43
−40 −20 0 20 40 60 80 100 120
T_J, JUNCTION TEMPERATURE (°C)
Figure 34. V_{VLY11−7/12−8} vs. Junction
Temperature
15.6
21.0
15.1
20.5
20.0
14.6
19.5
14.1
19.0
13.6
18.5
13.1
18.0
12.6
−40 −20 0 20 40 60 80 100 120
T_J, JUNCTION TEMPERATURE (°C)
Figure 35. V_{VLY11−13/12−15} vs. Junction
Temperature
17.5
−40 −20 0 20 40 60 80 100 120
T_J, JUNCTION TEMPERATURE (°C)
Figure 36. V_{VLY13−11/15−12} vs. Junction
Temperature
1.000
0.910
0.995
0.990
0.985
0.980
0.905
0.900
0.895
0.975
−40 −20 0 20 40 60 80 100 120
T_J, JUNCTION TEMPERATURE (°C)
Figure 37. V_BO(on) vs. Junction Temperature
0.890
−40 −20 0 20 40 60 80 100 120
T_J, JUNCTION TEMPERATURE (°C)
Figure 38. V_BO(off) vs. Junction Temperature
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