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:
Dec. 16, 2025
Filed:
Jul. 26, 2024
Applicant:
Stmicroelectronics International N.v., Geneva, CH;
Inventors:
Assignee:
STMicroelectronics International N.V., Geneva, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02M 3/07 (2006.01); H03K 17/56 (2006.01);
U.S. Cl.
CPC ...
H02M 3/07 (2013.01); H03K 17/56 (2013.01);
Abstract
According to an embodiment, a buffer circuit for a communication interface is disclosed. The circuit includes a charge pump to boost a supply voltage and generate a boosted supply voltage. The circuit features a resistor, a capacitor connected to the output, and multiple transistors. This configuration ensures efficient voltage boosting and buffering for enhanced communication interface performance.