ON Semiconductor NCP1392B - Page 18

AND8344/D
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18
Vin=115Vac
Vin=230Vac
70
72
Figure 42. LLC soft start to no load on the outputs Figure 43. LLC soft start to nominal load
Efficiency
74
76
78
80
82
84
86
88
90
20 40 60 80 100 120 140 160 180 200
Output Power [W]
Efficiency [%]
Figure 44. Efficiency of Entire Demoboard
Figure 45. Conducted EMI Signature of the Board
at Full Load and 230 V
AC
Input
Figure 46. Conducted EMI Signature of the Board
at Full Load and 110 V
AC
Input