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AEK-POW-BMSNOTX

Non-isolated Battery Management node dedicated to auxiliar battery packs able to directly connect the MCU via standard SPI protocol

Target ApplicationAutomotive Battery Management System (BMS)
Core ProductL9963E
ECCN USEAR99
ECCN EUNEC
Packing TypeNot Applicable
RoHs compliantEcopack2
GradeIndustrial
Package NameCARD

The AEK-POW-BMSNOTX is a battery management system (BMS) evaluation board that manages from 4 to 14 battery cells.The board is based on the L9963E Li-ion battery monitoring and protection chip for high-reliability automotive applications.The main activity of the L9963E is monitoring the cells and...
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Key features
  • The board hosts the L9963E AEC-Q100 qualified automotive multicell battery monitoring and balancing IC
  • Voltage monitoring of every single cell and of the entire battery node
  • Current sensing of the entire battery node
  • 4 GPIOs to connect NTC sensors present on the battery pack connector
  • 3 NTC sensors that can be connected to CN3, CN4 and CN5 connectors
  • 1 NTC sensor to measure the board temperature
  • CN1 connector to communicate with an MCU board via SPI
  • CN2 connector for diagnostic functions
  • CN6 connector for MCU ADCs dedicated to the NTC sensors reading
  • Passive balancing available
  • Compact size: 100 mm x 76 mm
  • Included in the AutoDevKit ecosystem
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Quantity $ per unit Savings
1-500$72.280%
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$72.28
Target ApplicationAutomotive Battery Management System (BMS)
Core ProductL9963E
ECCN USEAR99
ECCN EUNEC
Packing TypeNot Applicable
RoHs compliantEcopack2
GradeIndustrial
Package NameCARD

The AEK-POW-BMSNOTX is a battery management system (BMS) evaluation board that manages from 4 to 14 battery cells.The board is based on the L9963E Li-ion battery monitoring and protection chip for high-reliability automotive applications.The main activity of the L9963E is monitoring the cells and...
Read More

Key features
  • The board hosts the L9963E AEC-Q100 qualified automotive multicell battery monitoring and balancing IC
  • Voltage monitoring of every single cell and of the entire battery node
  • Current sensing of the entire battery node
  • 4 GPIOs to connect NTC sensors present on the battery pack connector
  • 3 NTC sensors that can be connected to CN3, CN4 and CN5 connectors
  • 1 NTC sensor to measure the board temperature
  • CN1 connector to communicate with an MCU board via SPI
  • CN2 connector for diagnostic functions
  • CN6 connector for MCU ADCs dedicated to the NTC sensors reading
  • Passive balancing available
  • Compact size: 100 mm x 76 mm
  • Included in the AutoDevKit ecosystem