1EDI3031AS

概要

The EiceDRIVER™ 1EDI3031AS is an automotive qualified single channel high voltage gate driver optimized for SiC MOSFET

The EiceDRIVERTM 1EDI3031AS uses robust Infineon Coreless Transformer Technology to provide bi-directional signal transfer across the galvanic isolation barrier.

Comprehensive safety features and ISO26262 compliance enable ASIL D classification on system level. Accompanying safety documents ease and speed-up FMEDA analysis in the application.

The compact package design and high level of feature integration save valuable PCB space and system cost, while pre-configured settings reduce design efforts.

Pin-compatible product variants make it easy to switch between variants and swiftly adjust ECUs to different application needs (i.e. SiC MOSFET vs IGBT).

特長

  • Single channel isolated SiC MOSFET driver 
  • For SiC MOSFET up to 1200 V
  • High CMTI up to 150 V/ns
  • 8 kV basic insulation according to DIN VDE V 0884-11:2017-01
  • Basic insulation according to UL 1577 (Pending)
  • Min. 12 A peak current rail-to-rail output
  • Propagation delay 60 ns typical
  • Typ. 10 A integrated Active Miller Clamp supports unipolar switching
  • ASC pin for PMSM motor drive application
  • Integrated safety features to support ASIL B(D):
    - DESAT and differential OCP protection
    - Gate and output stage monitoring
    - Shoot-through protection
    - Primary/secondary supply monitoring
    - Internal supervision
  • Advanced driver diagnosis with duty cycle coded DATA pin
  • Green Product (RoHS compliant)
  • AEC-Q100 qualified
  • Compact DSO-20 fine pitch package

利点

  • Easy product use: pre-configured settings, no programming necessary
  • Pin-compatibility makes it easy to switch between variants and swiftly adjust ECUs to different application needs (i.e. SiC vs IGBT)
  • Comprehensive safety features and ISO26262 compliance enable ASIL D classification on system level. Accompanying safety documents to ease and speed-up FMEDA analysis in the application
  • Reduced BoM and PCB space due to feature integration and compact package design

推奨アプリケーション例

 

Product Variant Driver Support  Additional Functionality
1EDI3020AS  IGBT  ADC for Temperature Diode
1EDI3021AS  IGBT  Active Short Circuit
1EDI3023AS  IGBT  ADC for NTC & DC-Link
1ED13030AS  SiC MOSFET  ADC for Temperature Diode
1EDI3031AS  SiC MOSFET  Active Short Circuit
1EDI3033AS  SiC MOSFET  ADC for NTC & DC-Link
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