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:
Feb. 06, 2024
Filed:
Jun. 30, 2021
Nxp Usa, Inc., Austin, TX (US);
Wilhelmus Hinderikus Maria Langeslag, Wijchen, NL;
Remco Twelkemeijer, Wijchen, NL;
NXP USA, Inc., Austin, TX (US);
Abstract
A method and apparatus are described for controlling the phase of an interleaved boost converter using cycle ring time. In an embodiment, a cycle controller generates a first drive signal to control switching of a first converter and a second drive signal to control switching of a second converter, the controller receives a first cycle signal from the first converter and a second cycle signal from the second converter, wherein the first cycle signal and the second cycle signal have a power phase time and a ringing phase time. The cycle controller determines a master ringing phase time of the first cycle signal and applies the master ringing phase time to the second cycle signal to determine a slave ringing phase time. The cycle controller generates the second drive signal in accordance with the slave ringing phase time.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile