Patent ID: 11935914
Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY LTD.
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H | IPC H

Claim 0:
1. A magnetic thin film inductor structure, comprising:
a plurality of magnetic thin film core structures electrically and mechanically connected to one another, the plurality of magnetic thin film core structures including a plurality of magnetic thin film cores, a plurality of first magnetic thin film core extensions, and a plurality of second magnetic thin film core extensions, the plurality of first magnetic thin film core extensions and the plurality of second magnetic thin film core extensions being situated around peripheries of corresponding magnetic thin film cores from among the plurality of magnetic thin film cores, wherein the plurality of first magnetic thin film core extensions connect to the corresponding magnetic thin film cores at a plurality of first locations situated along corresponding first sides of the corresponding magnetic thin film cores, and wherein the plurality of second magnetic thin film core extensions connect to the corresponding magnetic thin film cores at a plurality of second locations situated along corresponding second sides of the corresponding magnetic thin film cores that are opposite from the corresponding first sides of the corresponding magnetic thin film cores; and
a conductive winding wound around at least one magnetic thin film core from among the plurality of magnetic thin film cores to form one or more windings for the magnetic thin film inductor structure.