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:
Sep. 14, 2021
Filed:
Aug. 22, 2019
Semiconductor Components Industries, Llc, Phoenix, AZ (US);
Jefferson W. Hall, Chandler, AZ (US);
Ajay Karthik Hari, Scottsdale, AZ (US);
SEMICONDUCTOR COMPONENTS INDUSTRIES, LLC, Phoenix, AZ (US);
Abstract
According to an aspect, a power supply system includes a plurality of power stages configured to receive an input voltage and generate an output voltage, and a system host device connected to the plurality of power stages. The system host device includes a system performance controller configured to set or update one or more control parameters for controlling the plurality of power stages using overall energy conversion efficiency. The system host device includes an efficiency computation circuit configured to compute the overall energy conversion efficiency based on measured conditions, and a control manipulation module configured to modify the one or more control parameters until the overall energy conversion efficiency achieves a threshold condition.