BQ76PL536ATPAPRQ1 Chip mạch tích hợp Lithium-Ion Battery Monitor And Secondary Protection IC

Chip mạch tích hợp
May 20, 2025
Kết nối danh mục: Chip mạch tích hợp
Brief: Discover the BQ76PL536ATPAPRQ1 Integrated Circuit Chip, a stackable battery monitor and protector for 3-to-6 series lithium-ion cells. This high-precision IC features an analog front end, ADC for voltage measurement, and secondary protection for overvoltage, undervoltage, and overtemperature. Ideal for electric vehicles, UPS, and large-format battery systems.
Related Product Features:
  • Qualified for automotive applications with AEC-Q100 certification.
  • Supports 3-to-6 series lithium-ion cells with high-accuracy ADC (±1 mV typical accuracy).
  • Hot-pluggable design with stackable vertical interface and no isolation components required.
  • SPI tốc độ cao cho truyền thông dữ liệu và các chân chuyên dụng để đồng bộ hóa các phép đo.
  • Built-in comparators for secondary protection with programmable thresholds and delay times.
  • Integrated precision 5-V, 3-mA LDO with low power consumption (12-µA sleep, 45-µA idle).
  • Wide supply voltage range from 7.2 V to 27 V continuous and 36-V peak.
  • Cell balancing control outputs with safety timeout and balance current set by external components.
CÂU HỎI THƯỜNG GẶP:
  • Is the BQ76PL536ATPAPRQ1 suitable for automotive applications?
    Yes, it is AEC-Q100 qualified, making it ideal for automotive applications with a temperature range of -40°C to +105°C.
  • What is the typical accuracy of the ADC in the BQ76PL536ATPAPRQ1?
    The ADC offers ±1 mV typical accuracy with 14-bit resolution and a 6-µs conversion time.
  • Can the BQ76PL536ATPAPRQ1 be used in large-format battery systems?
    Yes, it is designed for large-format battery systems, including electric vehicles, UPS, and e-bikes.