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. 13, 2017
Filed:
Sep. 08, 2015
Kabushiki Kaisha Toshiba, Minato-Ku, Tokyo, JP;
Yoichi Tokai, Shinagawa Tokyo, JP;
Kabushiki Kaisha Toshiba, Tokyo, JP;
Abstract
The analog switch includes a first DMOS transistor of a second conductivity type that is connected to an input terminal at a first end of a current path thereof and to the gate of the first MOS transistor at a second end of the current path, and is controlled in accordance with the second current. The analog switch includes a second DMOS transistor of the second conductivity type that is connected to the second end of the current path of the first DMOS transistor at a first end of a current path thereof and to an output terminal at a second end of the current path and is controlled in accordance with the second current. The analog switch includes a first switch element that is connected between a gate and the second end of the current path of the first DMOS transistor.