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.

Date of Patent:
Aug. 02, 2022

Filed:

Dec. 31, 2020
Applicant:

Texas Instruments Incorporated, Dallas, TX (US);

Inventors:

Zhemin Zhang, Allen, TX (US);

Yi Yan, Sunnyvale, CA (US);

Hiep Xuan Nguyen, Cedar Hill, TX (US);

Assignee:
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H01L 23/495 (2006.01); H01L 23/31 (2006.01); H01L 21/78 (2006.01); H01L 23/552 (2006.01); H01L 23/64 (2006.01); H01L 21/48 (2006.01); H01L 21/56 (2006.01);
U.S. Cl.
CPC ...
H01L 23/49568 (2013.01); H01L 21/4825 (2013.01); H01L 21/565 (2013.01); H01L 21/78 (2013.01); H01L 23/3107 (2013.01); H01L 23/4952 (2013.01); H01L 23/49513 (2013.01); H01L 23/49575 (2013.01); H01L 23/552 (2013.01); H01L 23/645 (2013.01);
Abstract

In some examples, an electronic device comprises a first magnetic member, a first adhesive layer abutting the first magnetic member, a second magnetic member, a second adhesive layer abutting the second magnetic member, and a laminate member between the first and second adhesive layers. The laminate member comprises first and second transformer coils, an electromagnetic interference (EMI) shield coil, and a set of thermally conductive members coupled to the EMI shield coil and extending in three dimensions. At least some of the thermally conductive members extend vertically through a thickness of the laminate member so as to be exposed to top and bottom surfaces of the laminate member. The electronic device includes a thermally conductive component coupled to at least one thermally conductive member in the set of thermally conductive members.


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