Texas Instruments

Series: BQ27520-G3

Part Number: BQ27520YZFR-G3


Distributor SKU Stock Cost
DigiKey 296-41409-6-ND 2714 $4.15 Buy
Mouser Electronics 595-BQ27520YZFR-G3 0 $1.80 Buy
Quarktwin Electronic Components BQ27520YZFR-G3 3629 $3.74 Buy
Win Source BQ27520YZFR-G3 20500 $1.08 Buy
AVNET Express BQ27520YZFR-G3 29838 $1.87 Buy
AVNET Asia Pacific BQ27520YZFR-G3 $1.94 Buy

BQ27520 - System Side Impedance Track Fuel Gauge With Integrated LDO.


Application Notes

Title Manufacturer Published
Single Cell Gas Gauge Circuit Design Texas Instruments 02/22/2008
Using I2C Communication With the bq275xx Series of Fuel Gauges (Rev. B) Texas Instruments 05/15/2014
bq20z70, bq20z75, bq20z90, and bq20z95 Voltage Current & Measurement Accuracy Texas Instruments 03/18/2008
Q1 2009 Issue Analog Applications Journal Texas Instruments 03/11/2009
bq27500-V120 to bq27500-V130 Change List Texas Instruments 12/03/2009
Using the bq24075 Charger and bq27500/1 Fuel Gauge Texas Instruments 11/03/2008
Theory and Implementation of Impedance Track Battery Fuel-Gauging Algorithm Texas Instruments 01/31/2008
Single Cell Impedance Track Printed-Circuit Board Layout Texas Instruments 02/22/2008
Feature Set Comparison of bq27x00, bq27x10, bq27500, and bq27510 (Rev. A) Texas Instruments 12/02/2008
Impedance Track Fuel Gauge Accuracy Test for GSM Phone Applications Texas Instruments 03/21/2008
bq27520-G1 to bq27520-G2 Change List Texas Instruments 02/07/2012
Configuring the bq27500 Data Flash (Rev. A) Texas Instruments 02/01/2008
bq27520-G3 to bq27520-G4 Change List Texas Instruments 10/23/2012
Quick Start Guide for bq2750x Family Gas Gauge Texas Instruments 01/23/2008
Host System Calibration Method (Rev. A) Texas Instruments 09/04/2012
Achieving the Successful Learning Cycle Texas Instruments 05/12/2011
bq27520-G2 to bq27520-G3 Change List Texas Instruments 02/07/2012
Going to Production With the bq275xx (Rev. F) Texas Instruments 10/09/2014
MSP430 Microcontroller SW for Handheld Fuel Gauges and Battery Authentication (Rev. A) Texas Instruments 05/26/2010
WinCE/Linux Drivers for bq275xx Fuel Gauge Texas Instruments 03/17/2011
How to Generate Golden Image for Single-Cell Impedance Track(TM) Devices Texas Instruments 01/07/2010
Updating bq275xx Firmware at Production (Rev. A) Texas Instruments 02/21/2011
bq27500-V100 to bq27500-V120 Change List Texas Instruments 12/02/2008
Updating Firmware with the bq2750x and EVM (Rev. A) Texas Instruments 07/22/2008
Host-Side Gas-Gauge-System Design Considerations for Single-Cell Handheld Apps Texas Instruments 10/12/2007
Single Cell Gas Gauge Application Book Texas Instruments 07/28/2008
Improving Battery Safety, Charging, and Fuel Gauging in Portable Media Apps Texas Instruments 03/11/2009
Multicell Li-Ion and Li-Polymer Battery Gas-Gauge Host Side Application (Rev. A) Texas Instruments 01/25/2011
Going to Production With the bq275xx (Rev. E) Texas Instruments 01/20/2012
Host System Calibration Method (Rev. B) Texas Instruments 05/19/2016

Evaluation Kits

Title Type Part number
System-Side Impedance Track™ Battery Fuel Gauge Evaluation Module | Gas Gauge Evaluation board BQ27520EVM