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:
Aug. 02, 2022
Filed:
Jun. 02, 2021
University of Tennessee Research Foundation, Knoxville, TN (US);
Handong Gui, Knoxville, TN (US);
Leon M. Tolbert, Knoxville, TN (US);
UNIVERSITY OF TENNESSEE RESEARCH FOUNDATION, Knoxville, TN (US);
Abstract
An electronic circuit includes a charge pump circuit, which includes a drive power supply; a flying capacitor; and a pump capacitor that is coupled in parallel to the drive power supply and the flying capacitor in response to a first control signal being in first state and is configured to receive charge from the flying capacitor to boost a pump voltage across the pump capacitor to a value that exceeds a drive voltage provided by the drive power supply responsive to a transition of the first control signal from the first state to a second state. The electronic circuit further includes a gate drive circuit coupled to the charge pump circuit.