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. 20, 2024

Filed:

Jul. 30, 2021
Applicant:

Empower Semiconductor, Inc., Milpitas, CA (US);

Inventors:

Artin Der Minassians, Oakland, CA (US);

Alexandre Antunes Bezerra, Berkeley, CA (US);

Assignee:

Empower Semiconductor, Inc., San Jose, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 23/498 (2006.01); H01F 27/28 (2006.01); H01L 23/552 (2006.01); H01L 23/58 (2006.01); H01F 37/00 (2006.01);
U.S. Cl.
CPC ...
H01F 27/2804 (2013.01); H01F 27/2885 (2013.01); H01L 23/49838 (2013.01); H01L 23/552 (2013.01); H01L 23/58 (2013.01); H01F 2027/2809 (2013.01); H01F 37/00 (2013.01); H01L 23/49822 (2013.01);
Abstract

An electronic package comprises an integrated circuit (IC) configured to receive a power input signal and to deliver a regulated power output signal. A multilayer electrical routing structure is attached to the IC and is configured to couple the electronic package to an external circuit. The multilayer routing structure has one or more electrical conductors on each of at least two layers which are configured to route the power input signal from the external circuit to the IC and to route the regulated power output signal from the IC to the external circuit. The one or more electrical conductors form an integrated inductive device having a respective portion disposed on each of the at least two layers and the power output signal is coupled to the external circuit through the integrated inductive device.


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