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:
Sep. 10, 2019
Filed:
Oct. 02, 2017
Allegro Microsystems, Llc, Worcester, MA (US);
Nai-Chi Lee, Nashua, NH (US);
Allegro MicroSystems, LLC, Manchester, NH (US);
Abstract
A driver coupled to a configurable load includes a first switch coupled between an intermediate node of the load and a converter supply voltage and a second switch coupled between the converter supply voltage and a reference potential. A slew rate control circuit is responsive to a command input signal and to a feedback voltage across the first and second switches and is configured to generate switch control signals with a controllable slew rate for coupling to control terminals of the first and second switches. In an embodiment, the command input signal includes a load configuration command and a converter mode command.