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:
Mar. 12, 2019
Filed:
Feb. 07, 2018
Allegro Microsystems, Llc, Manchester, NH (US);
Kenneth Snowdon, Stratham, NH (US);
Allegro MicroSystems, LLC, Manchester, NH (US);
Abstract
A high voltage driver includes a high-side output transistor circuit, a differential to single-ended (D2SE) converter connected to a gate of the high-side output transistor circuit, wherein the D2SE is supplied by a first and a second supply voltage, and a high voltage translator connected to the D2SE converter. The D2SE converter and the translator circuit are used to clamp a voltage at the gate of the high-side transistor circuit to be the first supply voltage less the second supply voltage.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile