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. 25, 2020
Filed:
Apr. 19, 2019
Applicant:
Chengdu Monolithic Power Systems Co. Ltd., Chengdu, CN;
Inventors:
Binci Xu, Hangzhou, CN;
Yongliang Wang, Saratoga, CA (US);
Tao Zhao, San Jose, CA (US);
Lijie Jiang, Hangzhou, CN;
Assignee:
Chengdu Monolithic Power Systems Co., Ltd., Chengdu, CN;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02M 3/156 (2006.01); H02M 3/158 (2006.01); H02M 1/00 (2006.01); H02M 3/04 (2006.01);
U.S. Cl.
CPC ...
H02M 3/04 (2013.01); H02M 1/00 (2013.01); H02M 2001/0009 (2013.01); H02M 2001/0025 (2013.01);
Abstract
A voltage regulator provides an output voltage and an output current. The output voltage decreases with an increase of the output current when the output current is lower than a current breaking point, and the output voltage is maintained when the output current reaches the current breaking point.