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. 20, 2024
Filed:
Dec. 25, 2020
Smarter Microelectronics (Guang Zhou) Co., Ltd., Guangzhou, CN;
Zhenfei Peng, Guangzhou, CN;
Qiang Su, Guangzhou, CN;
SMARTER MICROELECTRONICS (GUANG ZHOU) CO., LTD., Guangzhou, CN;
Abstract
An amplifier includes an amplification circuit, a power supplying circuit and an input circuit. A first end of the amplification circuit is connected with a first end of the input circuit; a second end of the amplification circuit is connected with the power supplying circuit; and a third end of the amplification circuit is connected with a second end of the input circuit. The power supplying circuit is at least configured to supply power to the amplification circuit so that the amplification circuit operates in an amplification region. The input circuit is at least configured to receive an input signal; the amplification circuit is configured to obtain an amplification gain in case of operating in the amplification region, and amplify the input signal by using the obtained amplification gain.