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:
May. 04, 2021
Filed:
Aug. 06, 2019
Applicant:
Dialog Semiconductor (Uk) Limited, London, GB;
Inventors:
John Kesterson, Chandler, AZ (US);
Aravind Mangudi, Chandler, AZ (US);
James Steele, Chandler, AZ (US);
Mark Mercer, Chandler, AZ (US);
Assignee:
Dialog Semiconductor (UK) Limited, London, GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02M 3/158 (2006.01); H02M 1/00 (2006.01);
U.S. Cl.
CPC ...
H02M 3/158 (2013.01); H02M 1/00 (2013.01); H02M 2001/0041 (2013.01);
Abstract
A multi-level buck converter is provided with seamless transitions back and forth from synchronous to asynchronous low dropout modes of operation.