User Manual

AN351
AN351REV2 3
3. PERFORMANCE PLOTS (L5 = 230 uH)
0
5
10
15
20
25
0 102030405060708090100
THD (%)
Output Power (W)
Vin=110
Vin=220
45
55
65
75
85
95
0 102030405060708090100
Efficiency (%)
Output Power (W)
Vin=110
Vin=220
Figure 3. Efficiency vs. Load at 110 VAC, 220 VAC
Figure 4. Distortion vs. Load at 110 VAC, 220 VAC