User's Manual

DM38500 EVM Performance
1-5
General Information
1.4 DM38500 EVM Performance
Figure 1−2 through 1−4 shows the typical evaluation module performance.
Figure 1−2. DM38500 EVM Efficiency
UCC38500 EFFICIENCY
vs
OUTPUT POWER
50
55
60
65
70
75
80
85
90
2010 4030 6050 8070 90 100
V
IN
= 85 V
V
IN
= 175 V
V
IN
= 265 V
P
OUT
− W
Efficiency −%
Figure 1−3. DM38500 Power Factor
UCC38500 PF
vs
OUTPUT POWER
P
OUT
− W
Power Factor
0.85
2010
4030 6050 8070 90 100
0.90
0.95
1.00
V
IN
= 85 V
V
IN
= 175 V
V
IN
= 265 V