EP 1364449 A1 20031126 - CIRCUIT DESIGN FOR A CIRCUIT FOR SWITCHING CURRENTS
Title (en)
CIRCUIT DESIGN FOR A CIRCUIT FOR SWITCHING CURRENTS
Title (de)
SCHALTUNGSAUFBAU FÜR EINE SCHALTUNG ZUM SCHALTEN VON STRÖMEN
Title (fr)
CONCEPTION D'UN CIRCUIT SERVANT LA COMMUTATION DE COURANTS
Publication
Application
Priority
- DE 0200734 W 20020228
- DE 10109548 A 20010228
Abstract (en)
[origin: WO02069482A1] The invention relates to a circuit design for a circuit for switching currents, comprising at least one switch element (T1...Tn, T1'...Tn'), and at least one respective main current conductor (D, S, A) for interlinking the switch element, the poles (V+, GND) of a current source and an energy accumulator (C). The aim of the invention is to reduce ohmic resistance and inductive resistance of such a circuit. To this end, an ancillary current conductor (D1, S1, A1) that has a lower current carrying capacity than the main current conductor is connected in parallel to at least one of the main current conductors (D, S, A).
IPC 1-7
IPC 8 full level
H01L 25/07 (2006.01); H01L 25/18 (2006.01); H02M 7/00 (2006.01)
CPC (source: EP US)
H02M 7/003 (2013.01 - EP US); H01L 2924/0002 (2013.01 - EP US)
Citation (search report)
See references of WO 02069482A1
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
WO 02069482 A1 20020906; DE 10109548 A1 20020912; DE 10109548 B4 20050804; EP 1364449 A1 20031126; JP 2004526395 A 20040826; JP 4170763 B2 20081022; US 2004039999 A1 20040226; US 6989658 B2 20060124
DOCDB simple family (application)
DE 0200734 W 20020228; DE 10109548 A 20010228; EP 02719648 A 20020228; JP 2002568494 A 20020228; US 65127503 A 20030828