18-Cell Battery Pack Emulator for BMx7318 BCC EVBs

BATT-7318EMU
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The BATT-7318EMU board emulates a multi-cell battery pack, multiple cell temperatures and cell discharge/charge currents. The emulation board can easily connect to for the BMA7318 18-cell battery cell controller (BCC):

  • EVBMA7318-SPI: distributed board with a single MBMA7318FAIAE, supporting serial peripheral interface (SPI) communication
  • EVBMA7318-TPL: distributed board with a single MBMA7318TAIAE, supporting Transport Protocol Link communication

Users can connect the BATT-7318EMU board for quick evaluation of NXP battery cell controllers (BCCs) integrated circuits (ICs) or to assist in software development. This board provide an intuitive way to:

  • Change the voltage across any of the 18 cells of an emulated battery pack
  • Adjust analog input voltages to emulate battery pack temperature
  • Modify the voltage across the battery pack current sensor

Block Diagram

BATT-7318EMU

18-Cell Battery Pack Emulator to Supply BMx7318 Battery Cell Controller
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Supported Devices

Battery Management

Battery Cell Controllers

Features

  • 18 slider potentiometers to adjust individual cell voltages from 1.2 V to 4.2 V
  • 1 slider potentiometer to adjust the negative temperature coefficient (NTC) voltage from 1.2 V to 4.2 V to simulate temperature
  • 1 slider potentiometer to adjust the shunt voltage from -75 mV to +75 mV
  • 1 slider potentiometer to adjust the shunt voltage from -300 mV to +300 mV
  • Maximum balance current capability per battery cell: 300 mA
  • Three 40-pin connectors for BMA7318 EVB battery cell and NTC temperature connection
  • One 4-pin connector for BMA7318 EVB current measurement connection

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BATT-7318EMU
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18-Cell Battery Pack Emulator for BMx7318 BCC EVBs.

    $800.00 USD
    In Stock :24

    Normally ships 1-2 business days

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