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:
Jan. 07, 2020
Filed:
Jan. 25, 2018
Sandisk Technologies Llc, Plano, TX (US);
Albert Chang, Santa Clara, CA (US);
Sung-En Wang, San Jose, CA (US);
Khin Htoo, Sunnyvale, CA (US);
Supraja Sundaresan, San Jose, CA (US);
Matt Chen, San Jose, CA (US);
SANDISK TECHNOLOGIES LLC, Plano, TX (US);
Abstract
Disclosed is a device including a distributed controller and a common controller. The distributed controller includes a first circuit to generate an output voltage according to a control signal. The common controller includes a common feedback loop coupled to the distributed controller. The common feedback loop includes an amplifier circuit to generate the control signal, and a second circuit coupled to the amplifier circuit. The second circuit replicates the first circuit and stabilizes the control signal.