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. 01, 2022
Filed:
Jun. 29, 2018
Applicant:
Psemi Corporation, San Diego, CA (US);
Inventors:
Gregory Szczeszynski, Hollis, NH (US);
Brian Zanchi, Dracut, MA (US);
Assignee:
pSemi Corporation, San Diego, CA (US);
Primary Examiner:
Int. Cl.
CPC ...
G01R 31/26 (2020.01); H02M 3/07 (2006.01); G01R 31/40 (2020.01); H02M 1/08 (2006.01); H02M 1/00 (2006.01);
U.S. Cl.
CPC ...
G01R 31/2621 (2013.01); G01R 31/40 (2013.01); H02M 1/08 (2013.01); H02M 3/07 (2013.01); H02M 1/0009 (2021.05);
Abstract
A switching network includes a switch, a driver for the switch, and a floating-regulator that powers the driver. The floating-regulator includes a shunt that is used only when testing the network. The shunt diverts biasing current so that it does not interfere with a measurement of an electrical property of a switch.