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:
Jul. 26, 2022
Filed:
Apr. 15, 2020
Applicant:
Monolithic Power Systems, Inc., San Jose, CA (US);
Inventors:
Dawson Huang, Santa Clara, CA (US);
Ting Ge, San Jose, CA (US);
Assignee:
MONOLITHIC POWER SYSTEMS, INC., San Jose, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01F 27/24 (2006.01); H01F 17/04 (2006.01); H01F 3/06 (2006.01); H01F 3/10 (2006.01); H01F 17/06 (2006.01);
U.S. Cl.
CPC ...
H01F 17/043 (2013.01); H01F 3/06 (2013.01); H01F 3/10 (2013.01); H01F 17/062 (2013.01); H01F 2017/067 (2013.01);
Abstract
An inductor has one or more wires and a multipart magnetic core. The multipart magnetic core has magnetic core parts that are adjacent and magnetically coupled. The inductor provides an inductance of at least 40 nH for currents greater than 1 A and less than 60 A, and at least 20 nH for currents of at least 60 A.