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:
Nov. 18, 2025
Filed:
Oct. 04, 2022
Applicant:
Skyworks Solutions, Inc., Irvine, CA (US);
Inventors:
John Jackson Nisbet, Ottawa, CA;
Leslie Paul Wallis, Ottawa, CA;
Guillaume Alexandre Blin, Carlisle, MA (US);
Assignee:
SKYWORKS SOLUTIONS, INC., Irvine, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03F 3/45 (2006.01); H03F 1/22 (2006.01); H03F 3/193 (2006.01);
U.S. Cl.
CPC ...
H03F 3/45273 (2013.01); H03F 3/45632 (2013.01); H03F 2203/45024 (2013.01); H03F 2203/45116 (2013.01);
Abstract
Examples of the disclosure include a current-conditioning apparatus comprising a current mirror circuit including an input transistor adapted to receive an input current from an injection node and including an output transistor adapted to replicate in response to the received input current an output current with a predefined current mirror ratio, and a differential amplifier adapted to provide a negative feedback loop between the injection node of the apparatus and a control terminal of the input transistor of the current mirror circuit.