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bq34z100 - Wide Range Fuel Gauge

Description

The Texas Instruments bq34z100 is a fuel gauge solution that works independently of battery series-cell configurations, and supports a wide range of Li-Ion and LiFePO4 battery chemistries.

Features

  • 1.
  • 23 Supports Li-Ion and LiFePO4 Chemistries.
  • Capacity Estimation Using Patented Impedance Track™ Technology for Batteries from 3 V to 65 V.
  • Aging Compensation.
  • Self-Discharge Compensation.
  • Supports Battery Capacities Above 65 Ahr.
  • Supports Charge and Discharge Currents Above 32 A.
  • External NTC Thermistor Support.
  • Supports Two-Wire I2C™ and HDQ Single-Wire Communication Interfaces with Host System.
  • SHA-1/HMAC Authen.

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