Patent ID: 7675764

Claim:
A power converter having input and output nodes, comprising: a switching circuit including first and second active phase legs, each of said first and second active phase legs having a first switch coupled to one of said input nodes and a second switch coupled to another of said input nodes and having a common switching node therebetween; an integrated magnetic device, including: a magnetic core having first and second outer legs along an outer edge of a base and a common leg spanning said first and second outer legs along another outer edge of said base, first and second primary windings formed about said first and second outer legs, respectively, a terminal of each of said first and second primary windings being coupled to said common switching node of said first and second active phase legs, respectively, and first and second secondary windings formed about said first and second outer legs, respectively, wherein said integrated magnetic device integrates a two-phase transformer to provide galvanic isolation between said primary and secondary windings with two-phase coupled inductors; and a rectifier including first and second rectifier elements interposed between said first and second secondary windings, respectively, and one of said output nodes.