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. 09, 2020
Filed:
Mar. 29, 2019
Psemi Corporation, San Diego, CA (US);
Jianhua Lu, San Diego, CA (US);
Naveen Yanduru, San Diego, CA (US);
Edward Nicholas Comfoltey, San Diego, CA (US);
Michael Conry, San Diego, CA (US);
Chieh-Kai Yang, Poway, CA (US);
pSemi Corporation, San Diego, CA (US);
Abstract
A fast response time, self-activating, adjustable threshold limiter including a limiting element LE, a first coupling element CEelectrically connected from a signal node of LE to a control input of LE, and a second coupling element CEelectrically connected from the control input of LE to a nominal node of LE. An initial bias (control) voltage is also supplied to the control input of LE to dynamically control the limiting threshold for the limiter. Embodiments include usage of self-activating adjustable power limiters in combination with series switch components in a switch circuit in lieu of conventional shunt switches.