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:
Oct. 26, 2021
Filed:
Nov. 17, 2020
Applicant:
Centaur Technology, Inc., Austin, TX (US);
Inventor:
James R. Lundberg, Austin, TX (US);
Assignee:
CENTAUR TECHNOLOGY, INC., Austin, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G05F 1/10 (2006.01); G05F 1/575 (2006.01); G05F 1/625 (2006.01); G01R 17/02 (2006.01); G01R 19/00 (2006.01); H03L 7/081 (2006.01);
U.S. Cl.
CPC ...
G05F 1/575 (2013.01); G01R 17/02 (2013.01); G01R 19/0084 (2013.01); G05F 1/625 (2013.01); H03L 7/0818 (2013.01);
Abstract
In one embodiment, a droop detector circuit, comprising: a reference oscillator; plural delay lines configured to receive signals from the reference oscillator; and logic configured to detect droop in a voltage regulator based on an output of the voltage regulator and outputs of each of the plural delay lines.