RD33772BJBEVM: High Voltage Battery Junction Box Reference Design

Equipped with functional safety, integrate voltage, current, temperature and insulation measurement functions

Overview

RD33772BJBEVM Reference Design
RD33772BJBEVM Reference Design
RD33772BJBEVM Reference Design

Specifications

Technical and Functional Specifications

  • 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

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  • RD33772BJBEVM: High Voltage Battery Junction Box Reference Design
    • 1 @ US
    • $883.50
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1579109330588723448640

Design Resources

This reference design applies to a battery junction box, which is used in electrical or hybrid electrical vehicles. It is the sub-system of the battery management system and is designed as a platform with functional safety features compatible with e-car and e-bus.

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