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:
Jun. 23, 2026
Filed:
Aug. 14, 2023
Texas Instruments Incorporated, Dallas, TX (US);
TEXAS INSTRUMENTS INCORPORATED, Dallas, TX (US);
Abstract
A charge pump circuit includes first and second capacitors, first, second, third and fourth switches, and a transistor. The first switch is coupled between a top plate of the first capacitor and a first voltage input terminal. The second switch is coupled between a bottom plate of the first capacitor and a reference voltage terminal. The third switch is coupled between the top plate of the first capacitor and a top plate of the second capacitor. The transistor and the fourth switch are coupled in series between the bottom plate of the first capacitor and a second voltage input terminal.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile