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:
Jun. 23, 2026
Filed:
Jan. 19, 2023
Delta Electronics (Shanghai) Co., Ltd., Shanghai, CN;
Wulong Cong, Shanghai, CN;
Min Zhou, Shanghai, CN;
Jinping Zhou, Shanghai, CN;
Ziying Zhou, Shanghai, CN;
Delta Electronics (Shanghai) Co., Ltd., Shanghai, CN;
Abstract
The present invention proposes a method for improving a peak performance of a processor and a system for improving a peak performance of a processor. The system includes a load, including a processor; and a power supply device, used for receiving an input voltage and generating an output voltage, and supplying power to the load by the output voltage, wherein the load has a load impedance, and the power supply device has a characteristic impedance; the load impedance is defined by the output voltage of the power supply device and the maximum step current provided by the power supply device, and the characteristic impedance is defined by the equivalent inductance of the power supply device and the output side equivalent capacitance; the ratio of the characteristic impedance to the load impedance is less than 1. This system may improve the peak performance of the processor at a low impedance ratio.