BQ40Z50
This product has been released to the market and is available for purchase. For some products, newer alternatives may be available.
1-4 Series Li-Ion Battery Pack Manager | Battery Fuel (Gas) Gauge

 

Design kits & evaluation modules (1)

Name Part# Type
1 Series, 2 Series, 3 Series, and 4 Series Li-Ion Battery Pack Manager Evaluation Module BQ40Z50EVM-561 Evaluation Modules & Boards

Software (8)

Name Part# Type
BQ40Z50-R3 device firmware: 1-4 Series li-ion battery pack manager | battery fuel (gas) gauge BQ40Z50-R3-DEVICE-FW Application Software & Frameworks
Gauging Parameter Calculator: Match chemistry for Impedance Track gauges GPCCHEM Application Software & Frameworks
Gauging Parameter Calculator: Optimize room and low temp performance Impedance Track gauges GPCRB Application Software & Frameworks
Gauging Parameter Calculator: Optimize room temperature performance for Impedance Track gauges GPCRA0 Application Software & Frameworks
bqStudio Chemistry Updater (Rev. FU)  (ZIP 2726 KB )    10 Feb 2020  
Bq40z50-R3 Gauging Embedded Firmware v3.09  (ZIP 4261 KB )    25 Feb 2019  
bq Key Programmer EVM GUI  (ZIP 140691 KB )    27 Aug 2018  
bq Key Packager EVM GUI  (ZIP 135883 KB )    27 Aug 2018  

Development tools (1)

Name Part# Type
Production tool for 4th generation multicell battery fuel (gas) gauges BQPRODUCTION Flash Programming Tools

CAD/CAE symbols

Part# Package | Pins CAD File (.bxl) STEP Model (.stp)
BQ40Z50 Download

Texas Instruments and Accelerated Designs, Inc. have collaborated together to provide TI customers with schematic symbols and PCB layout footprints for TI products.

Please follow the instructions below to view the CAD symbols:

Step 1: Download and install the Ultra Librarian software

Step 2: Download the Symbol and Footprint from the CAD.bxl file table.

Step 3: Open the .bxl file with the Ultra Librarian software.

You can always access the complete CAD/CAE Symbols database at //webench.ti.com/cad/

Both PCB footprints and schematic symbols are available for download in a vendor neutral format, which can then be exported to the leading EDA CAD/CAE design tools using the Ultra Librarian Reader. The reader is available as a free download.

The UL Reader is a subset of the Ultra Librarian toolset that can generate, import, and export components and their attributes in virtually any EDA CAD/CAE format.