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:
May. 12, 2026
Filed:
Dec. 19, 2023
Renesas Electronics America Inc., Milpitas, CA (US);
Sercan Ipek, Seefeldstrasse, CH;
RENESAS ELECTRONICS AMERICA INC., Milpitas, CA (US);
Abstract
Systems and devices for power multiplexing are described. A device can include a first power input circuit including a first power driver having a first gate that is configured to receive power from a first power input channel and output power to a power output channel. The device includes a second power input circuit including a second power driver having a second gate that is configured to receive power from a second power input channel and output power to the power output channel. The device includes a charge pump connected to the power output channel that generates an output having a voltage greater than a voltage on the power output channel. The device includes a switching circuit connected to the output of the charge pump that is configured to selectively control the first and second power input circuits to output power to the power output channel.