Datasheet4U Logo Datasheet4U.com

bq27742-G1 - Single-Cell Li-Ion Battery Fuel Gauge

Description

The Texas Instruments bq27742-G1 is a fuel gauge for single-cell Li-Ion battery packs that uses patented Impedance Track™ technology to deliver rate-, temperature-, and aging-compensated predictions of remaining battery capacity and system runtime with highest accuracy.

Features

  • 1 Battery Fuel Gauge and Protector for Single-Cell Li-Ion.

📥 Download Datasheet

Datasheet preview – bq27742-G1

Datasheet Details

Part number bq27742-G1
Manufacturer Texas Instruments
File Size 1.26 MB
Description Single-Cell Li-Ion Battery Fuel Gauge
Datasheet download datasheet bq27742-G1 Datasheet
Additional preview pages of the bq27742-G1 datasheet.

📁 Similar Datasheet

  • BQ2001-7R - 60...132 Watt DC-DC Converters (Power-One)
  • BQ2002 - NiCd/NiMH Fast-Charge Management (Benchmarq)
  • BQ2002C - NiCd/NiMH Fast-Charge Management (UNITRODE)
  • BQ2002D - NiCd/NiMH Fast-Charge Management (Benchmarq)
  • BQ2002E - NiCd/NiMH Fast-Charge Management (UNITRODE)
  • BQ2002F - NiCd/NiMH Fast-Charge Management (Benchmarq)
  • BQ2002G - NiCd/NiMH Fast-Charge Management (UNITRODE)
  • BQ2003 - Fast Chargeer (Benchmarq)
  • BQ2004 - Fast Chargeer (Benchmarq)
  • BQ2004E - Fast Chargeer (Benchmarq)
Other Datasheets by Texas Instruments
  • bq27741-G1 - Single-Cell Li-Ion Battery Fuel Gauge
  • bq27000 - SINGLE CELL Li-Ion AND Li-Pol BATTERY GAS GAUGE
  • bq27010 - Li-Ion AND Li-Pol BATTERY GAS GAUGE
  • bq27200 - SINGLE CELL Li-Ion AND Li-Pol BATTERY GAS GAUGE
  • bq27210 - Li-Ion AND Li-Pol BATTERY GAS GAUGE
  • bq27220 - Single-Cell CEDV Fuel Gauge
  • bq27320 - Single-Cell CEDV Fuel Gauge
  • bq27350 - Single Cell Li-Ion/Li-Polymer Battery Manager

Full PDF Text Transcription

Click to expand full text
Product Folder Order Now Technical Documents Tools & Software Support & Community bq27742-G1 SLUSBV9D – MARCH 2014 – REVISED JANUARY 2018 bq27742-G1 Single-Cell Li-Ion Battery Fuel Gauge with Programmable Hardware Protection 1 Features •1 Battery Fuel Gauge and Protector for Single-Cell Li-Ion Applications • Microcontroller Peripheral Provides: – Precision 16-Bit, High-Side Coulomb Counter with Low-Value Sense Resistor (5 mΩ to 20 mΩ) – External and Internal Temperature Sensors for Battery Temperature Reporting – Lifetime and Current Data Logging – 64 Bytes of Non-Volatile Scratch Pad Flash – SHA-1 Authentication Capability • Battery Fuel Gauging Based on Patented Impedance Track™ Technology – Models Battery Discharge Curve for Accurate Time-To-Empty Predictions – Automatically Adjus
Published: |