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:
Jan. 27, 2026
Filed:
Apr. 05, 2024
Stmicroelectronics International N.v., Geneva, CH;
Manoj Kumar Tiwari, Unnao, IN;
Kailash Kumar, Jharkhand, IN;
STMicroelectronics International N.V., Geneva, CH;
Abstract
A level shifter having current boosting stages is provided. The level shifter includes a level shifting stage including a plurality of transistors and first and second nodes. The level shifting stage is configured to transfer a first signal of a first voltage domain to a second signal of a second voltage domain. A plurality of current boosting stages are associated with the transistors, respectively. A first current boosting stage provides a first boosting stage current path to support a first level shifter current path of a first transistor of the plurality of transistors in response to: a first supply voltage of the first voltage domain being greater than a second supply voltage of the second voltage domain, the first signal having a first logical state and the first node having a logical state reflecting that the first signal has a second logical state different from the first logical state.