DER-46
6 W peak, Multiple output PSU for DVB-T
April 20, 2005
9 Performance Data
All measurements performed at room temperature, 60 Hz input frequency.
9.1 Efficiency
Loading: 0.55A@2.5V; 0.30A@3.3V; 0.10A@5V; 0.13A@12V; 2mA@33V
Efficiency
70.0
65.0
60.0
65.3% at
Efficiency
230Vac
55.0
50.0
195
205
215
225
235
245
255
265
Input (VAC)
Figure 5- Efficiency vs. Input Voltage, Room Temperature, 60 Hz. The efficiency at 230Vac is 65.3%
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