bq27621-G1 Datasheet System-Side Impedance Fuel Gauge

Manufacturer: Texas Instruments

bq27621-G1 system-side impedance fuel gauge by Texas Instruments - Datasheet Preview

Datasheet Details

Part number	bq27621-G1
Manufacturer	Texas Instruments
File Size	754.69 KB
Description	System-Side Impedance Fuel Gauge
Datasheet	bq27621-G1 Datasheet

General Description

The Texas Instruments bq27621-G1 is a minimally configured microcontroller peripheral that provides system-side fuel gauging for single-cell Li-Ion batteries.

The device requires very little user configuration and system microcontroller firmware development.

The bq27621-G1 uses the Dynamic Voltage Correlation algorithm for fuel gauging.

Overview

Product Folder Sample & Buy Technical Documents Tools & Software Support & Community bq27621-G1 SLUSBB3E – DECEMBER 2013 – REVISED JANUARY 2016 bq27621-G1 System-Side Fuel Gauge With Dynamic Voltage Correlation.

Key Features

1 Single-Cell Li-Ion Battery Fuel Gauge.
Resides on System Board.
Supports Embedded or Removable Batteries.
Powered Directly from Battery with Integrated LDO.
Easy To Configure Fuel Gauging Based on the Dynamic Voltage Correlation Algorithm.
Reports Remaining Capacity and State of Charge (SOC) with Smoothing Filter.
Automatically Adjusts for Self-Discharge, Temperature, and Rate Changes.
Microcontroller Peripheral Supports:.

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