MC33771: 14-Channel Li-ion Battery Cell Controller IC


MC33771 chip'shot

MC33771 chip'shot


Key Parametrics

Product Specifications
Number of Battery Cells 14, 8
Interface and Input Control SPI, TPL Differential, Transformer Isolated Comm
Protection Thermal Shutdown

Target Applications

  • Automotive Applications
    • High-voltage battery management systems
      (> 800V)
    • 48 V battery management systems
  • Industrial Applications
    • Energy storage systems (ESS)
    • Uninterrupted power supply (UPS)
    • E-bikes, E-scooters