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. 11, 2022
Filed:
Jun. 17, 2020
Texas Instruments Incorporated, Dallas, TX (US);
TEXAS INSTRUMENTS INCORPORATED, Dallas, TX (US);
Abstract
To improve power converter ON-time generation, an example apparatus includes: a phase frequency detector to determine a phase difference between a first signal and a second signal; a first pulse generator to generate a first time signal at a second time, in which the first signal is associated with a first time delay based on the phase difference; and a second pulse generator coupled to the first pulse generator. The second pulse generator is configured to: generate a second time signal at a third time, in which the third time is after the second time; and obtain a digital word based on the phase difference at a first time, in which the first time is before the second time and the third time, and the second time signal is associated with a second time delay based on the phase difference.