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:
Dec. 20, 2016
Filed:
Jun. 18, 2013
Dialog Semiconductor Inc., Campbell, CA (US);
Junjie Zheng, Santa Clara, CA (US);
Jun Zheng, Santa Clara, CA (US);
Andrew Kwok-Cheung Lee, Union City, CA (US);
John William Kesterson, Seaside, CA (US);
Allan Ming-Lun Lin, Pleasanton, CA (US);
Hien Huu Bui, San Jose, CA (US);
Carrie Seim, Campbell, CA (US);
Yong Li, San Jose, CA (US);
Dialog Semiconductor Inc., Campbell, CA (US);
Abstract
The drive current of the switch in a switching power converter is adjusted dynamically according to line or load conditions within a switching cycle and/or over a plurality of switching cycles. The magnitude of the switch drive current can be dynamically adjusted within a switching cycle and/or over a plurality of switching cycles, in addition to the pulse widths or pulse frequencies of the switch drive current.