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IC-Hersteller Infineon Technologies

Infineon Technologies 1ED3121Mx12H | Demoboard EVAL-1ED3121Mx12H

Evaluation board for 1ED3121MX12H - 2300 V, 5.5 A, 5.7 kV (rms) single-channel isolated gate driver with separate output, UL 1577 certified, 10.5 V UVLO

Details

TopologieInverswandler
Eingangsspannung15.5-16.5 V
Schaltfrequenz100 kHz
IC-Revision1.0

Beschreibung

The EVAL-1ED3121MX12H is in half-bridge configuration with two gate driver ICs (1ED3121MU12H) to drive power switches such as IGBTs and SiC MOSFETs. This board comes with TRENCHSTOP™ IGBT IKQ75N120CH3. An additional gate driver IC is used for isolated over-current feedback signal from high voltage side to logic control side. Fast operational amplifier is used as comparator for over-current detection. This board is best suited for double-pulse testing.1ED3121MU12H belongs to the EiceDRIVER™ Compact 1ED31xx family (X3 compact family). 1ED3121 offers separate sink and source output, accurate and stable timing, active shutdown to ensure a safe IGBT off-state in case the output chip is not connected to the power, short-circuit clamping to limit the gate voltage during short circuit. The driver can operate over a wide supply voltage range, either unipolar or bipolar.

Eigenschaften

  • EiceDRIVER™ Compact single channel isolated gate driver 1ED31xx family (X3 compact family)
  • For up to 2300 V IGBTs, SiC and Si MOSFETs
  • 2300 V functional offset voltage capable for selected applications
  • Galvanically isolated coreless transformer gate driver
  • 5.5 A typical sinking and sourcing peak output current
  • 40 V absolute maximum output supply voltage
  • 90 ns propagation delay with 30 ns input filter
  • High common-mode transient immunity CMTI >200 kV/μs
  • Separate source and sink outputs
  • Short-circuit clamping and active shutdown
  • DSO-8 300 mil wide-body package with large creepage distance (>8 mm)
  • 10.5 V/12.5 V undervoltage lockout (UVLO) protection with hysteresis

Typische Anwendungen

  • Solutions for solar energy systems
  • Motor control and drives
  • Uninterruptible Power Supply (UPS)

Weiterführende Informationen

Artikeldaten

Artikel Nr. Daten­blatt Simu­lation Downloads ProduktserieCTol. CVR
(V (DC))
BauformBetriebstemperaturQ
(MHz)
DF
(%)
RISOKeramiktypL
(mm)
W
(mm)
H
(mm)
Fl
(mm)
Technische Artikelnummer Muster
885012007057SPEC
6 Dateien WCAP-CSGP MLCCs 50 V(DC)100 pF ±5% 50 0805 -55 bis zu +125 °C 100010 GΩ NP0 Klasse I 2 1.25 0.6 0.5 NP00805101J050DFCT10000
885012206083SPEC
6 Dateien WCAP-CSGP MLCCs 50 V(DC)1 nF ±10% 50 0603 -55 bis zu +125 °C 2.510 GΩ X7R Klasse II 1.6 0.8 0.8 0.4 X7R0603102K050DFCT10000
885012207098SPEC
6 Dateien WCAP-CSGP MLCCs 50 V(DC)100 nF ±10% 50 0805 -55 bis zu +125 °C 2.55 GΩ X7R Klasse II 2 1.25 0.8 0.5 X7R0805104K050DFCT10000
885012207103SPEC
6 Dateien WCAP-CSGP MLCCs 50 V(DC)1 µF ±10% 50 0805 -55 bis zu +125 °C 100.1 GΩ X7R Klasse II 2 1.25 1.25 0.5 X7R0805105K050DFCT10000
885012208069SPEC
6 Dateien WCAP-CSGP MLCCs 25 V(DC)10 µF ±10% 25 1206 -55 bis zu +125 °C 100.01 GΩ X7R Klasse II 3.2 1.6 1.6 0.5 X7R1206106K025DFCT10000
Muster
Artikel Nr. Daten­blatt Simu­lation Downloads ProduktserieCTol. CVR
(V (DC))
BauformBetriebstemperaturQ
(MHz)
DF
(%)
RISOKeramiktypL
(mm)
W
(mm)
H
(mm)
Fl
(mm)
Technische Artikelnummer Muster