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:
Feb. 24, 2026
Filed:
Mar. 14, 2023
Huawei Technologies Co., Ltd., Shenzhen, CN;
Zhangrong Hu, Shanghai, CN;
Zhubiao Chan, Shanghai, CN;
Tianyu Yang, Shenzhen, CN;
Zhuomin Zhou, Shanghai, CN;
HUAWEI TECHNOLOGIES CO., LTD., Shenzhen, CN;
Abstract
A voltage regulation circuit, device, and method are disclosed, which relate to the field of electronic technologies, to reduce a voltage regulation time, and improve a system response and user experience. The voltage regulation circuit () includes: a first power supply circuit (), configured to receive a voltage setting signal (S), and output a first supply voltage (V1) and a second reference voltage (V) according to the voltage setting signal (S) and a difference between a first feedback voltage (V) and a second feedback voltage (V), where the first feedback voltage (V) is used to indicate the first supply voltage (V1), and the second feedback voltage (V) is used to indicate a second supply voltage (V2); and a second power supply circuit (), configured to output the second supply voltage (V2) based on the second reference voltage (V).
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile