Patent ID: 9330826
Filing Date: 2016-05-03
CPC Classification: H01F,H02M

Claim Text:
1. A power converter, comprising: a substrate having a first surface and a second surface; a first elongated inductor formed on the first surface of the substrate, wherein the first elongated inductor has at least a first leg, a second leg, and a third leg that define an interior region within the first elongated inductor; converter circuitry mounted on the first surface of the substrate, wherein at least a portion of the converter circuitry is within the interior region of the first elongated inductor between the first leg and the third leg; and a second elongated inductor formed on the second surface of the substrate, the second elongated inductor mirroring the first elongated inductor such that a magnetic flux generated by the first elongated inductor cancels a magnetic flux generated by the second elongated inductor in the interior region in which the portion of the converter circuitry is located, wherein the converter circuitry and the inductors function as a power converter.