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:
Mar. 26, 2024
Filed:
Dec. 04, 2020
Commissariat a L'energie Atomique ET Aux Energies Alternatives, Paris, FR;
Anthony Quelen, Grenoble, FR;
Abstract
A voltage divider circuit includes at least two FDSOI transistors (TP, TP) of a first type connected to a first supply potential and arranged in a current mirror structure, two FDSOI transistors (TN, TN) of a second type and an electrical load (R), the drain of a first—respectively second—transistor (TN) of the second type being connected to the drain of a first—respectively second—transistor (TP) of the first type, the drain of the first transistor of the second type being connected to the front-face gate of this same transistor, the front-face gates of the first and second transistors of the second type being connected to one another, the source of the first transistor of the second type being connected to a second supply potential and the load being placed between the source of the second transistor of the second type and the second supply potential. The back-face gates of the first and second transistors of the second type (TN) are connected to an external circuit applying an input voltage between these two back-face gates, the voltage across the terminals of the load (V) constituting an output voltage equal to a fraction of the input voltage.