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:
May. 31, 2022
Filed:
Jun. 14, 2019
Applicant:
Psemi Corporation, San Diego, CA (US);
Inventor:
Tim Wen Hui Yu, Fremont, CA (US);
Assignee:
pSemi Corporation, San Diego, CA (US);
Primary Examiner:
Int. Cl.
CPC ...
G05F 1/575 (2006.01); G06F 1/26 (2006.01);
U.S. Cl.
CPC ...
G05F 1/575 (2013.01); G06F 1/26 (2013.01);
Abstract
A controller controls a circuit that provides a variable current to a load and provides a constant voltage to the load. The controller controls switches to adaptively respond to a change in a load current by transitioning into or out of pulse-skipping mode.