Primary current, Current Doubler Current Doubler Topology - Myth and Reality

Primary current, current doubler This is a PSpice simulation waveform, for the current in the primary of the power transformer, for the power supply using the Current Doubler topology.

There are several power supply topologies available for the DC/DC output stage of a high power AC/DC power supply. Current Doubler and Center Tap high frequency power transformers are the major options for the DC/DC converter section.