EV Traction Inverter Control Reference Design Gen 3 | NXP Semiconductors

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EV Traction Inverter Control Reference Design Gen 3

EV-INVERTERGEN3 new

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This third generation of automotive-grade EV power inverter control reference design is an ASIL D architecture for 800 V Silicon Carbide (SiC)-based traction inverter including following changes:

  • Migration from MPC5775E MCU to S32K39 MCU with higher processing performance to execute low latency control loop
  • Migration from FS65 SBC to FS26 SBC: latest generation of fit for ASIL D Safety System Basis chip with low power capability
  • Migration from GD3160 gate driver to GD3162 with dynamic gate strength to improve efficiency for SiC MOSFET. Moreover, it includes new system features such as power device health monitoring and DC link discharge features
  • Migration to the TJA146X transceiver with CAN Signal Improvement Capability (SIC) reducing signal ringing on network and enabling 5-8 Mbps running network
  • Adding IEEE 802.3bw compliant 100BASE-T1 Ethernet interface TJA1103 PHY

Accelerating time-to-market: This reference design aims to accelerate, de-risk and simplify customer design by providing system solution collaterals such as optimized hardware, complete software offer and extensive documentation like system-wide application notes.

Designing with safety: The extensive safety documentation include an ASIL D in-context safety application that leverages the extensive NXP know-how and all safety capabilities provided by the HW and SW components.

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Block Diagram

EV Traction Inverter Architecture

EV-POWEREVBHD2 Block Diagram
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Supported Devices

Power Management

System Basis Chips

  • FS26: Safety System Basis Chip with Low Power, for ASIL D Systems

Powertrain and Engine Control

  • GD3162: Advanced High Voltage Isolated Gate Driver with Dynamic Gate Strength Control

Processors and Microcontrollers

S32K Auto General-Purpose MCUs

  • S32K39-37-36: S32K39/37/36 Microcontrollers for Electrification Applications

Interfaces

Automotive Ethernet PHYs

  • TJA1103: TJA1103, ASIL B Compliant Automotive Ethernet 100BASE-T1 PHY Transceiver

CAN Partial Networking

  • TJA1465: CAN SIC Transceiver with Partial Networking, CAN FD Data Rates Up to 8 Mbit/s
  • TJA1466: CAN SIC Transceiver with Partial Networking and Advanced System Monitoring, CAN FD Data Rates Up to 8 Mbit/s

CAN Signal Improvement

  • TJA1463: CAN Signal Improvement Capability Transceiver with Sleep Mode
  • TJA1462: CAN Signal Improvement Capability Transceiver with Standby Mode

Buy Options

EV-INVERTERGEN3-Image

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  • EV-INVERTERGEN3

  • EV Traction Inverter Control Reference Design Gen 3.

  • Kit Contains:

    Hardware:

    • NXP MCU Control Board: XS32K396-HPWR-MC
    • NXP Gate Driver Control Board: EV-POWEREVBHD2

    Software:

    • System RTD ( MCU +SBC+ GD)
    • Application Demo SW
    • ASIL D SW Resolver

    Safety Documentation:

    • System Safety Application Note

    System Documentation:

    • System Brief
    • System Application Note
    • User Manual
    • SW System Application Note

    Partners:

    • Access to our S32K3 Partners
    • Access to our Traction Inverter Partners

    Note: Mechanical chassis, link capacitor, bus bar, cooling fixture and Power module are not included, but could be purchased through our partner Vepco that offer a complete inverter assembly For additional information contact support or your sales representative.

  • For a quantity of 1
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Documentation

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6 documents

Compact List

Application Note (3)
Fact Sheet (1)
User Guide (1)
User Manual (1)

Design Resources

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Related Hardware

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5 hardware offerings

To find a complete list of our partners that support this product, please see our Partner Marketplace.

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2 design files

Software

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3 software files

Note: For better experience, software downloads are recommended on desktop.

Training

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5 trainings

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