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:
Jan. 10, 2023
Filed:
Jul. 15, 2021
Applicant:
Texas Instruments Incorporated, Dallas, TX (US);
Inventors:
Kashyap Jayendra Barot, Bangalore, IN;
Suvadip Banerjee, Kolkata, IN;
Sreeram Subramanyam Nasum, Bangalore, IN;
Assignee:
Texas Instruments Incorporated, Dallas, TX (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H03K 3/0233 (2006.01); H02M 1/00 (2006.01); H02M 3/335 (2006.01); H02M 1/08 (2006.01); H02M 1/14 (2006.01);
U.S. Cl.
CPC ...
H03K 3/02337 (2013.01); H02M 1/0025 (2021.05); H02M 1/08 (2013.01); H02M 1/14 (2013.01); H02M 3/33592 (2013.01);
Abstract
An apparatus includes a first control circuit having an output and including a first comparator and a second control circuit coupled to the output of the first control circuit. The second control circuit includes a second comparator configured to: compare a first value to a reference frequency value, the first value indicating a frequency of a signal at the output of the first control circuit; and provide an adjustment value to change a hysteresis window of the first comparator.