The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 11, 2018
Filed:
Feb. 02, 2016
Infineon Technologies Americas Corp., El Segundo, CA (US);
Infineon Technologies Americas Corp., El Segundo, CA (US);
Abstract
A semiconductor package includes a semiconductor die having a control transistor and a sync transistor, an integrated output inductor having a winding around a core, and coupled to the semiconductor die, where the winding includes a plurality of top conductive clips connected to a plurality of bottom conductive clips. The control transistor and the sync transistor are configured as a half-bridge. The integrated output inductor is coupled to a switched node of the half-bridge. At least one of the plurality of top conductive clips and the plurality of bottom conductive clips includes a partially etched portion and a non-etched portion. The semiconductor die is attached to the integrated output inductor by a die attach material. The semiconductor die and the integrated output inductor are encapsulated in a molding compound.