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. 05, 2023
Filed:
Jul. 20, 2021
Applicant:
International Business Machines Corporation, Armonk, NY (US);
Inventors:
Justin Henspeter, Kasson, MN (US);
Layne A. Berge, Rochester, MN (US);
Assignee:
INTERNATIONAL BUSINESS MACHINES CORPORATION, Armonk, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 1/30 (2006.01); G11C 5/14 (2006.01);
U.S. Cl.
CPC ...
G06F 1/305 (2013.01); G11C 5/147 (2013.01);
Abstract
One or more sampling parameters of an application associated with a downstream voltage regulator may be determined. A power supply rejection ratio ('PSRR') and a switching frequency of an upstream voltage regulator may be dynamically adjusted based on the sampling parameters of the application associated with the downstream voltage regulator. The sampling parameters may include a noise level and a workload of the selected application.