High Voltage Battery Junction Box Reference Design

RD9Z1-638BJBEVM Active

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The RD9Z1-638BJBEVM is a hardware tool for evaluation and development and is ideal for rapid prototyping of high voltage battery junction box (HV-BJB) in electronic vehicles. This board evaluates the features of the RD9Z1-638BJBEVM device and allows the user to connect to the power distribution unit (PDU) for voltage, current, temperature sensing and the contactor status diagnostic.

The RD9Z1-638BJBEVM reference design can help accelerate your project development. It is a flexible, standalone function board with high integration, a smaller size and e-car and e-bus compatibility.

Block Diagram

RD9Z1-638BJBEVM Block Diagram

RD9Z1-638BJBEVM Block Diagram
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Supported Devices

Power Management

Battery Sensors

Interfaces

CAN with Flexible Data Rate

  • TJA1052IT: Galvanically-Isolated High-Speed CAN Transceiver

Features

General

  • Power supply input from 5 V to 12 V
  • Up to seven voltage sensing channels for high voltage measurement
  • One current sensing channel to measure the charge current and discharge current
  • One temperature sensing channel to measure shunt resistor temperature for calibration
  • Integrated insulation resistance measurement
  • One isolated CAN communication channel to BMU/VCU

Buy Options

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  • RD9Z1-638BJBEVM

  • High Voltage Battery Junction Box Reference Design.

  • Kit Contains:

    • Evaluation board in an anti-static bag
    • Cables
  • $924.94 USD
  • For a quantity of 1
    • Availability: In Stock
    • Inventory: 6
    • Shipping: Normally ships 1-2 business days
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Note: For better experience, software downloads are recommended on desktop.

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