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:
Nov. 22, 2022
Filed:
Aug. 31, 2021
Texas Instruments Incorporated, Dallas, TX (US);
Anmol Sharma, Milpitas, CA (US);
TEXAS INSTRUMENTS INCORPORATED, Dallas, TX (US);
Abstract
An electronic device has a modulator circuit, a pulse adjustment circuit, and a pulse generator circuit. The modulator circuit generates a comparator output signal based on a sensed inductor current signal of a power converter, an error amplifier output voltage signal, and a ramp signal to regulate an output voltage signal of the power converter. The pulse adjustment circuit generates an adjusted pulse signal based on the comparator output signal and the error amplifier output voltage signal, and to generate an adjusted clock signal based on an input clock signal and the error amplifier output voltage signal. The pulse generator circuit generates a switching control signal to control a transistor of the power converter based on the adjusted pulse signal and the adjusted clock signal.