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:
Sep. 22, 2020
Filed:
Aug. 29, 2019
Texas Instruments Incorporated, Dallas, TX (US);
Bradford Lawrence Hunter, Spicewood, TX (US);
Kenneth J. Maggio, Dallas, TX (US);
Christopher Lee Betty, Arlington, TX (US);
Texas Instruments Incorporated, Dallas, TX (US);
Abstract
An energy storage element control circuit includes a charge transistor having a first node adapted to be coupled to an output node of the energy storage element control circuit and a second node adapted to be coupled to a terminal of an energy storage element. The energy storage control circuit also includes a boot capacitor having a first node and a second node. The energy storage element further includes a comparator that includes a first input node coupled to the first node of the charge transistor and a second input node adapted to be coupled to the terminal of the energy storage element. The comparator also includes an output node.