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. 18, 2025
Filed:
May. 02, 2022
Nxp Usa, Inc., Austin, TX (US);
John Pigott, Phoenix, AZ (US);
Trevor Mark Newlin, Mesa, AZ (US);
NXP USA, Inc., Austin, TX (US);
Abstract
Embodiments of a power stage for a direct current (DC)-DC converter and a DC-DC converter are disclosed. In an embodiment, a power stage for a DC-DC converter includes an input terminal from which input power of the DC-DC converter with an input DC voltage is received, a high-side segment connected between the input DC voltage and an output signal of the power stage, and a low-side segment connected between the output signal of the power stage and ground. At least one of the high-side segment and the low-side segment includes stacked transistors having isolation terminals that are biased to reduce substrate injection.