Advanced Topics on the BQ40z80 - Loads and Balancing

Introduction to design considerations for high cell count applications, including some key standards.

Protections for high cell count applications

System solutions for battery pack protection, monitoring, and gauging for high cell count applications.

Learn what the three-level buck converter is, how it works, and where to use it

Learn what to expect with buck switch-mode battery charger, and typical applications

Learn about a typical battery charger system and different topologies to implement it

Advanced Topics on the BQ40z80 - Current Scaling

Advanced Topics on the BQ40z80 - Multi-Function Pin Configuration

Introduction to advanced topics on the BQ40z80 2S to 7S battery pack gauge plus protector

How to use the bq40z80 for 5, 6, or 7 cell battery packs

Learn how to perform successful learning cycles to get the fuel gauge to report accurate state-of-charge (SOC).

This video describes the steps needed to configure the BQ40Z50 device and for going to production.

Getting Started with the BQ77915 EVM. The BQ77915 is a 3-Series to 5-Series Stackable Ultra-Low Power Primary Protector with Autonomous Cell Balancing

Learn how to use the online GPC Tool to obtain a properly matched chemistry ID (ChemID) for a cell

Learn more about power management solutions and tools to simplify designs and improve performance with Texas Instruments.

Learn what is the 3-level buck battery charger technology and how it allows for up to 5% efficiency improvements compared to conventional architectures

Why isn't my battery charging? Learn about most common causes for battery not charging

This training discusses the most common issues and solutions for battery chargers that taking longer than expected/desired to charge a battery.