Global Patent Index - EP 2815491 A2

EP 2815491 A2 20141224 - GATE DRIVER FOR A POWER CONVERTER

Title (en)

GATE DRIVER FOR A POWER CONVERTER

Title (de)

GATE-TREIBER FÜR EINEN STROMWANDLER

Title (fr)

ACTIONNEUR DE GRILLE POUR CONVERTISSEUR DE PUISSANCE

Publication

EP 2815491 A2 20141224 (EN)

Application

EP 13705749 A 20130213

Priority

  • EP 12169314 A 20120524
  • EP 2013052805 W 20130213
  • EP 13705749 A 20130213

Abstract (en)

[origin: WO2013174528A2] A gate driver for a power converter is provided, wherein the gate driver comprises a low side circuit and a high side circuit coupled to the low side circuit, wherein the high side circuit comprises a detection circuitry which is adapted to provide an error signal which is indicative of a fault condition of the low side circuit.

IPC 8 full level

H02M 1/08 (2006.01); H02H 7/122 (2006.01); H02M 1/32 (2007.01); H03K 17/723 (2006.01)

CPC (source: CN EP)

H02H 7/1225 (2013.01 - CN EP); H02M 1/08 (2013.01 - CN EP); H02M 1/32 (2013.01 - CN EP); H03K 17/18 (2013.01 - CN EP)

Citation (search report)

See references of WO 2013174528A2

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

Designated extension state (EPC)

BA ME

DOCDB simple family (publication)

WO 2013174528 A2 20131128; WO 2013174528 A3 20140403; CN 104303405 A 20150121; CN 104303405 B 20180525; EP 2815491 A2 20141224

DOCDB simple family (application)

EP 2013052805 W 20130213; CN 201380026963 A 20130213; EP 13705749 A 20130213