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KA84923UA-BJ - Automotive Battery Monitor IC

The KA84923UA-BJ from Nuvoton Technology Corporation is a high-performance automotive-grade battery monitor integrated circuit designed for 20-cell battery management applications. This advanced IC delivers precise monitoring capabilities with SPI interface communication, making it ideal for electric vehicle battery systems, industrial battery packs, and mission-critical power management solutions.

Key Features & Benefits

  • 20-Cell Monitoring Capability: Comprehensive battery management for multi-cell configurations
  • Automotive Grade Quality: AEC-Q100 qualified for demanding automotive environments
  • Wide Operating Temperature: Reliable performance from -40°C to 125°C
  • SPI Interface: Fast and efficient communication with host controllers
  • Surface Mount Design: 80-TQFP Exposed Pad package for optimal thermal performance
  • RoHS Compliant: Environmentally friendly and regulation-compliant

Applications

This battery monitor IC is perfectly suited for electric vehicle battery management systems (BMS), hybrid electric vehicles, energy storage systems, industrial battery packs, and power tool battery monitoring applications where precision and reliability are paramount.

Why Choose HQICKEY?

At HQICKEY, we specialize in providing authentic semiconductor components with global warranty support. Every KA84923UA-BJ battery monitor IC we supply comes with guaranteed authenticity and full technical support to ensure your project success.

Related Products & Resources

Explore our complete range of Battery Management ICs and Power Solutions for comprehensive power management solutions. Visit our HQICKEY homepage to discover our full catalog of authentic semiconductor components. Stay updated with the latest industry insights and product releases on our News and Technical Blog.

Product attributes Property Value
Manufacturer Nuvoton Technology Corporation
Product Series
Packaging Tray |
Function Battery Monitor
Battery Chemistry -
Number of Cells 20
Fault Protection -
Interface SPI
Operating Temperature -40°C ~ 125°C
Grade Automotive
Qualification AEC-Q100
Mounting Type Surface Mount
Package / Case 80-TQFP Exposed Pad
Supplier Device Package 80-TQFP (14x14)
ROHS RoHS Compliant - Hazardous Substance Free Electronic Components | HQICKEY