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:
Sep. 08, 2026
Filed:
Jul. 18, 2024
Apple Inc., Cupertino, CA (US);
Long Kong, Campbell, CA (US);
Apple Inc., Cupertino, CA (US);
Abstract
A switched capacitor circuit is provided that may include a first capacitor, a second capacitor, one or more switches coupled between the first and second capacitors, and a first output switch coupled between the first capacitor and a first output terminal. The one or more switches can be controlled by a first pulse signal, and the first output switch can be controlled by a second pulse signal different than the first pulse signal. The switched capacitor circuit can further include a second output switch coupled between the second capacitor and a second output terminal different than the first output terminal. The second output switch can also be controlled by the second pulse signal. The second pulse signal can overlap only a portion of the first pulse signal.