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bq34z950 - SBS 1.1-Compliant Gas Gauge/Protection

Description

The bq34z950 SBS-compliant gas gauge and protection IC, incorporating patented Impedance Track technology, is a single IC solution designed for battery-pack or in-system installation.

Features

  • 1.
  • 2 Next Generation Patented Impedance Track™ Technology Accurately Measures Available Charge in Li-Ion and Li-Polymer Batteries.
  • Better Than 1% Error Over the Lifetime of the Battery.
  • Supports the Smart Battery Specification SBS V1.1.
  • Optional DQ Communication Interface.
  • Flexible Configuration for 2-Series to 4-Series Li-Ion and Li-Polymer Cells.
  • Powerful 8-Bit RISC CPU with Ultralow Power Modes.
  • Full Array of Programmable Protectio.

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Full PDF Text Transcription

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bq34z950 www.ti.com SLUSBF0A – APRIL 2013 – REVISED MAY 2013 SBS 1.1-COMPLIANT GAS GAUGE AND PROTECTION ENABLED WITH IMPEDANCE TRACK™ WITH OPTIONAL DQ INTERFACE Check for Samples: bq34z950 FEATURES 1 •2 Next Generation Patented Impedance Track™ Technology Accurately Measures Available Charge in Li-Ion and Li-Polymer Batteries – Better Than 1% Error Over the Lifetime of the Battery • Supports the Smart Battery Specification SBS V1.
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