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2.3.2 Definition
The ripple voltage of the outputs shall be measured at the pins of the
output connector when terminated in the load impedance specified in
figure 1. Ripple and noise are measured at the connectors with a 0.1uF
ceramic capacitor and a 10uF electrolytic capacitor to simulate system
loading. Ripple shall be measured under any condition of line voltage,
output load, line frequency, operation temperature.
2.3.3 Ripple voltage test circuit
2.4 Overshoot
Any overshoot at turn on or turn off shall be less 10% of the normal voltage value.
2.5 +5VSB ERP
* Depending on customer needs, ERP2013 can be designed to meet them. If
there are no requirements, 2.5.1 shall prevail
2.5.1 +5VSB ERP
When the power supply is in the standby state,
AC 115V / 60Hz, + 5 Vsb load is 0.0A, and theinput power is 0.5W
AC 230V / 50Hz, + 5 Vsb load of 0.0A and input power of 0.5W
2.6 Remote ON/OFF control
When the logic level "PS-ON" is low, the DC outputs are to be enabled. When
the logic level is high or open collector, the DC outputs are to be disabled.
03
Power Supply
V out
AC Hot
V return
AC Neutral
AC Ground
Figure 1. Ripple voltage test circuit
10uF
0.1uF
Load
Scope
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