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:
Jul. 15, 2025
Filed:
May. 07, 2020
Applicant:
Analog Devices International Unlimited Company, Limerick, IE;
Inventor:
Sivanendra Selvanayagam, Abingdon, GB;
Assignee:
Analog Devices International Unlimited Company, Limerick, IE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01S 5/042 (2006.01); H01S 5/026 (2006.01);
U.S. Cl.
CPC ...
H01S 5/0428 (2013.01); H01S 5/0261 (2013.01);
Abstract
The present disclosure relates to a driver circuit for a light source and related methods of operating the driver circuit. In particular, it relates to a driver circuit designed to reduce the effect of parasitic inductances on the rise time/fall time of excitation current pulses applied to the light source using the driver circuit.