High Voltage Battery Junction Box Reference Design

RD33772BJBEVM Active

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The high voltage battery junction box reference design aims to accelerate customer project development. It is a standalone function board with high integration, smaller size, flexibility and compatibility with to e-car and e-bus.

Block Diagram

RD33772BJBEVM BD

RD33772BJBEVM Block Diagram
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Supported Devices

Processors and Microcontrollers

S32K Auto General-Purpose MCUs

  • S32K1: S32K1 Microcontrollers for Automotive General Purpose

Power Management

System Basis Chips

  • FS4500: Grade 1 and Grade 0 Safety Power System Basis Chip with CAN Flexible Data Transceiver

Battery Cell Controllers

  • MC33772B: 6-Channel Li-Ion Battery Cell Controller IC

Features

General

  • Power supply input from 5 to 12 V
  • Up to six 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 CAN communication channel to BMU/VCU

Buy Options

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  • RD33772BJBEVM

  • High Voltage Battery Junction Box Reference Design.

  • Kit Contains:

    • Evaluation board in an antistatic bag
    • Cables
    • Quick start
  • $1219.23 USD
  • For a quantity of 1
    • Availability: In Stock
    • Inventory: 5
    • 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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