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. 13, 2022
Filed:
Jan. 13, 2021
Cypress Semiconductor Corporation, San Jose, CA (US);
Rajesh Karri, Visakhapatnam, IN;
Arun Khamesra, Bangalore, IN;
Pulkit Shah, Bangalore, IN;
Hariom Rai, Bangalore, IN;
Cypress Semiconductor Corporation, San Jose, CA (US);
Abstract
A mode-transition architecture for USB Type-C controllers is described herein. In an example embodiment, an integrated circuit (IC) controller includes controller includes a controller coupled to a slope compensation circuit, the controller to cause the slope compensation circuit to apply a first slope compensation to the input current in a first mode in which the buck-boost converter is operating in a discontinuous conduction mode (DCM). The controller detects a transition of the buck-boost converter from a first mode having a first duty cycle to a second mode and causes the slope compensation circuit to apply a second slope compensation to the input current. The second slope compensation starts at a maximum offset of the first slope compensation.