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. 10, 2020
Filed:
Nov. 09, 2018
Dialog Semiconductor (Uk) Limited, London, GB;
Susumu Tanimoto, Tokyo, JP;
Dialog Semiconductor (UK) Limited, London, GB;
Abstract
A voltage generator and a method for generating an output voltage is presented. The generator has a current mirror circuit with a first transistor having a gate and a first terminal, and a second transistor having a gate coupled to the gate of the first transistor, and with a first terminal coupled to a feedback node. A third transistor has a gate, a first terminal and a second terminal. The first terminal is coupled to the feedback node and the second terminal is coupled to an output node. A fourth transistor has a gate coupled to the third transistor. There is a current source coupled to the output node, and a feedback circuit to detect a terminal voltage at the feedback node and to control the terminal voltage by adjusting a gate voltage at the gate of the second transistor.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile