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. 27, 2024
Filed:
Jul. 22, 2022
Empower Semiconductor, Inc., Milpitas, CA (US);
David Lidsky, Oakland, CA (US);
Timothy Alan Phillips, Hope, RI (US);
Parag Oak, Sunnyvale, CA (US);
Shrinivasan Jaganathan, Milpitas, CA (US);
EMPOWER SEMICONDUCTOR, INC., San Jose, CA (US);
Abstract
A power circuit is disclosed. The power circuit includes an input node, a plurality of inductors each connected to an output node, a plurality of phases each configured to provide current to one of the inductors, and a control circuit configured to trigger the phases. The phases are configured to provide current to one of the inductors in response to being triggered by the control circuit, the control circuit is configured to determine a variable time difference between a first phase being triggered and a second phase being triggered, and the time difference is based at least in part on a voltage difference between an input voltage at the input node and an output voltage at the output node.