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. 31, 2015
Filed:
Nov. 09, 2010
Alberto Bianco, Gressan, IT;
Alberto Bianco, Gressan, IT;
Dora S.p.A., Aosta, IT;
Abstract
There is described a detecting device of the distribution profile of current of a switching converter; the converter has an input voltage and is adapted to supply an output current. The device comprises means adapted to convert a signal indicating the output current of the converter into a digital signal comprising p digital samples, being p an integer, processed in p successive time intervals belonging to a time period. The detecting device comprises further means adapted to process each sample of the plurality of samples by comparing each sample with a respective plurality of n reference currents, being n an integer, having a value successively increasing from the first to the last and associated with a plurality of n counters, and by supplying a single i-th counter of said plurality of counters, being i an integer between 1 and n, said supplying occurring if the sample has a higher value than the i-th reference current, but lower than the i+1-th reference current; said further means are adapted to process all p samples.