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:
Aug. 30, 2022
Filed:
Jan. 28, 2021
Applicant:
Hassan Ihs, San Diego, CA (US);
Inventor:
Hassan Ihs, San Diego, CA (US);
Assignee:
Chaoyang Semiconductor (Shanghai) Co., Ltd., Shanghai, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G05F 1/10 (2006.01); G05F 3/02 (2006.01); H02M 3/07 (2006.01); H02J 7/00 (2006.01);
U.S. Cl.
CPC ...
H02M 3/07 (2013.01); H02J 7/007 (2013.01); H02J 7/0063 (2013.01); H02J 2207/20 (2020.01); H02M 3/072 (2021.05);
Abstract
A power delivery system may include a first voltage regulator configured to output an upper intermediate voltage about an expected discharge voltage plateau of a battery for use by the power delivery system, a switched capacitive charge pump configured to down convert the upper intermediate voltage of the first voltage regulator to a lower intermediate voltage, and a second voltage regulator configured to use the lower intermediate voltage to provide power to a load.