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:
Mar. 09, 2021
Filed:
Dec. 14, 2018
Texas Instruments Incorporated, Dallas, TX (US);
Texas Instruments Incorporated, Dallas, TX (US);
Abstract
A device [] is configured to detect a zero voltage switching (ZVS) circuit [] output that includes a hard switching signal. The hard switching signal [] includes a false signal [] and a spike signal []. Thereafter, the device generates digital pulse signals [] that correspond to the false signal and the spike signal. Accordingly, the device filters the generated digital pulse signal that corresponds to the false signal [], and uses the digital pulse signal [] that corresponds to the spike signal for adjusting a timing [] of a pulse width modulation (PWM) switching cycle [Vgs ].
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