TECHNICAL DATASHEET

Medical AC-DC Adapter

MDS-030AAC Series / MDS-030AAC

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All parameters are specified at 25°C ambient unless otherwise indicated.

www.DeltaPSU.com (May 2017, Rev.07)

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Functions

Start-up Time

Rise Time

Hold-up Time

Hold up time is the time when the AC input collapses and output voltage retains regulation for a certain period of time. The time

required for the output to reach 95% of its set value, after the input voltage is removed.

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Graph illustrating the Start-up Time, Rise Time, and Hold-up Time

Inrush Current

Inrush current is the input current that occurs when the input

voltage is first applied. For AC input voltages, the maximum

peak value of inrush current will occur during the first half cycle

of the applied AC voltage. This peak value decreases

Dynamic Response

The power supply output voltage will remain within ±3% of its

steady state value, when subjected to a dynamic load change