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. 28, 2025
Filed:
Oct. 19, 2022
Huawei Technologies Co., Ltd., Shenzhen, CN;
Taiyuan Liu, Xi'an, CN;
Ding Li, Shenzhen, CN;
HUAWEI TECHNOLOGIES CO., LTD., Shenzhen, CN;
Abstract
A voltage regulation circuit mainly includes an oscillator and a regulation circuit. The oscillator is connected to a power supply circuit configured to supply power to a logic circuit, and a process corner type of the oscillator is the same as a process corner type of the logic circuit. The oscillator may generate a first clock signal based on an output voltage of the power supply circuit. The regulation circuit may control, based on the first clock signal, the power supply circuit to regulate the output voltage. For a logic circuit of an SS corner type, the output voltage of the power supply circuit may be increased, and for a logic circuit of an FF corner type, the output voltage of the power supply circuit may be decreased.