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:
Apr. 23, 2019
Filed:
Oct. 12, 2017
Avago Technologies General Ip (Singapore) Pte. Ltd., Singapore, SG;
Choong Yul Cha, Irvine, CA (US);
Dandan Li, San Diego, CA (US);
Hung-Ming Chien, Irvine, CA (US);
Long Bu, Foster City, CA (US);
Stephen C. Au, San Diego, CA (US);
Avago Technologies International Sales PTE. Limited, Singapore, SG;
Abstract
A synchronous switching regulator circuit for supply regulation of a switching circuit includes a pass transistor to couple the switching circuit to a supply voltage. The synchronous switching regulator circuit further includes a switch that is operable to synchronously turn off a flow of a supply current through the pass transistor. The switching circuit can be controlled by a switching signal, and the switch can operate in synchronization with the switching circuit.