CDB1601-120W Datasheet, PDF (8/24 Pages) Cirrus Logic – High-efficiency PFC Demonstration Board

CDB1601-120W
5. TYPICAL PERFORMANCE PLOTS
100
277V
230V
95
120V
90
85
80
75
70
65
60
55
50
10
20
30
40
50
60
70
80
90
100
110
120
Output Power (Watts)
Figure 9. Efficiency vs. Output Power
1.00
0.98
0.96
0.94
0.92
0.90
0.88
0.86
0.84
0.82
0.80
20
120V
30
40
230V
277V
50
60
70
80
Output Power (Watts)
90
100
110
120
Figure 10. Power Factor vs. Output Power
8
DS931DB3