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:
Dec. 31, 2024
Filed:
Mar. 27, 2024
Applicant:
Allegro Microsystems, Llc, Manchester, NH (US);
Inventors:
Robert A. Briano, Auburn, NH (US);
Shixi Louis Liu, Hooksett, NH (US);
William P. Taylor, Amherst, NH (US);
Assignee:
Allegro MicroSystems, LLC, Manchester, NH (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 23/495 (2006.01); H01L 23/00 (2006.01);
U.S. Cl.
CPC ...
H01L 23/49503 (2013.01); H01L 23/49575 (2013.01); H01L 24/06 (2013.01); H01L 24/48 (2013.01); H01L 2224/04042 (2013.01); H01L 2224/06151 (2013.01); H01L 2224/48177 (2013.01);
Abstract
Methods and apparatus for a signal isolator having enhanced creepage characteristics. In embodiments, an isolator includes a leadframe having first and second die paddles each having opposed first and second surfaces, a first die supported by the first surface of the first die paddle, and a second die supported by the first surface of the second die paddle. The first and second die paddles are configured enhanced creepage characteristics.