A power control module and a method to create the power control module is provided. The power control module includes a plurality of transformers, wherein each transformer of the plurality of transformers includes a stack of ferrite cores comprising a plurality of ferrite cores and a continuous winding. The continuous winding has a plurality of turns through each ferrite core of the plurality of ferrite cores. The plurality of ferrite cores are oriented such that the plurality of ferrite cores are stacked together with legs of the plurality of ferrite cores oriented in opposite directions, and wherein the continuous winding comprises a folded section that extends between the plurality of ferrite cores of the stack of ferrite.