EP 3739601 B1 20221228 - INTERLEAVED LLC CONVERTER
Title (en)
INTERLEAVED LLC CONVERTER
Title (de)
VERSCHACHTELTER LLC-WANDLER
Title (fr)
CONVERTISSEUR LLC ENTRELACÉ
Publication
Application
Priority
EP 19175151 A 20190517
Abstract (en)
[origin: EP3739601A1] An inductive component is described herein. In accordance with one example, the inductive component includes a magnetic core assembly comprising at a first portion and a second portion, which is magnetically separated from the first portion of the magnetic core assembly via two or more air gaps. The inductive component further includes an inductor with a variable inductance including a first coil that is arranged on the first potion of the magnetic core assembly, a second coil arranged on the second portion of the magnetic core assembly and configured to generate a bias magnetic field in the second portion of the magnetic core assembly. The first coil is configured to generate a magnetic flux in a magnetic path that includes the first potion of the magnetic core assembly, the two or more air gaps and a part of the second portion of the magnetic core assembly. Furthermore, multiphase LLC switching converter, which includes the above-mentioned inductive component is described herein.
IPC 8 full level
H01F 3/10 (2006.01); H01F 27/28 (2006.01); H01F 27/40 (2006.01)
CPC (source: EP)
H01F 3/10 (2013.01); H01F 27/2866 (2013.01); H01F 27/40 (2013.01); H01F 2027/408 (2013.01)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
DOCDB simple family (application)
EP 19175151 A 20190517