a switching device to receive a DC voltage and to produce a switched voltage; and

a transformer, including a first primary winding, a second primary winding, and a secondary winding, to couple the switched output from the first primary winding and the second primary winding to the secondary winding and generate a transformed voltage, wherein a positive signed common mode noise waveform generated by the switching device is coupled from the first primary winding to the first secondary winding, and a negative signed common mode noise waveform generated by the switching device is coupled from the second primary winding to the first secondary winding, which results in a lower magnitude common mode noise waveform being present at the secondary winding.