BQ79616HPAPRQ1 Integrated Circuit Chip Automotive Precision Battery Monitor HTQFP-64 Paket

Chip Sirkuit Terpadu
May 20, 2025
Koneksi Kategori: Chip Sirkuit Terpadu
Brief: Discover the BQ79616HPAPRQ1 Integrated Circuit Chip, a high-precision automotive battery monitor in HTQFP-64 package. Ideal for HEV/EV battery management systems, it offers fast, accurate cell voltage measurements and integrated balancing with thermal management. Perfect for functional safety applications.
Related Product Features:
  • High-accuracy cell voltage measurements in less than 200 µs for 16S battery modules.
  • Qualified for automotive applications with AEC-Q100 certification.
  • Functional safety-compliant, supporting up to ASIL D standards.
  • Integrated post-ADC configurable digital low-pass filters for better SOC calculation.
  • Supports autonomous internal cell balancing with thermal management.
  • Isolated differential daisy chain communication with optional ring architecture.
  • Built-in host-controlled hardware reset to emulate POR-like device reset.
  • Operating temperature range from -40°C to +125°C, suitable for harsh environments.
Pertanyaan Umum:
  • What is the operating voltage range of the BQ79616HPAPRQ1?
    The BQ79616HPAPRQ1 operates within a supply voltage range of 9 V to 80 V.
  • Does the BQ79616HPAPRQ1 support cell balancing?
    Yes, it supports autonomous internal cell balancing with a balancing current of 240 mA and includes thermal management to auto-pause and resume balancing.
  • Is the BQ79616HPAPRQ1 suitable for automotive applications?
    Absolutely, it is AEC-Q100 qualified and designed for functional safety applications, making it ideal for automotive use.