NCL30083(2013_02) 데이터 시트보기 (PDF) - ON Semiconductor
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NCL30083
(Rev.:2013_02)
(Rev.:2013_02)
Dimmable Quasi-Resonant Primary Side Current-Mode Controller for LED Lighting with Thermal Fold-back
ON Semiconductor
NCL30083 Datasheet PDF : 34 Pages
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NCL30083
TYPICAL CHARACTERISTICS
4.55
2.500
4.50
4.45
4.40
4.35
4.30
−40 −20 0 20 40 60 80 100 120
TJ, JUNCTION TEMPERATURE (°C)
Figure 45. trecovery vs. Junction Temperature
2.495
2.490
2.485
2.480
2.475
2.470
−40 −20 0 20 40 60 80 100 120
TJ, JUNCTION TEMPERATURE (°C)
Figure 46. VOVP vs. Junction Temperature
86.5
86.0
85.5
85.0
84.5
84.0
83.5
83.0
−40 −20 0 20 40 60 80 100 120
TJ, JUNCTION TEMPERATURE (°C)
Figure 47. IOTP(ref) vs. Junction Temperature
0.997
0.995
0.993
0.991
0.989
0.987
0.985
−40 −20 0 20 40 60 80 100 120
TJ, JUNCTION TEMPERATURE (°C)
Figure 49. VTF(start) vs. Junction Temperature
0.690
0.688
0.686
0.684
0.682
0.680
−40 −20 0 20 40 60 80 100 120
TJ, JUNCTION TEMPERATURE (°C)
Figure 48. VOTP(on), VTF(stop) vs. Junction
Temperature
0.994
0.992
0.990
0.988
0.986
0.984
0.982
−40 −20 0 20 40 60 80 100 120
TJ, JUNCTION TEMPERATURE (°C)
Figure 50. VBO(on) vs. Junction Temperature
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