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:
Jun. 17, 2025
Filed:
May. 31, 2022
Silicon Laboratories Inc., Austin, TX (US);
Srikanth Govindarajulu, Austin, TX (US);
Michael D. Mulligan, Austin, TX (US);
Hatem M. Osman, Austin, TX (US);
Silicon Laboratories Inc., Austin, TX (US);
Abstract
A method for operating a DC-DC converter includes generating an output voltage on an output node of the DC-DC converter based on an input voltage on an input node of the DC-DC converter using a transistor having a bulk terminal and a gate terminal, the output voltage being greater than the input voltage. The method includes coupling the input node to the bulk terminal and the gate terminal in response to the output voltage being less than the input voltage. The method includes coupling the output node to the bulk terminal in response to the output voltage exceeding the input voltage or a predetermined threshold voltage.