Product Overview: Texas Instruments BQ20Z80ADBTR-V110

The Texas Instruments BQ20Z80ADBTR-V110 is a cutting-edge battery pack manager that integrates a wealth of features to ensure optimal performance and reliability for lithium-ion and lithium-polymer battery applications. Designed to work with the Impedance Track™ algorithm, the BQ20Z80ADBTR-V110 provides accurate fuel gauging, which is essential for maintaining user confidence by reliably reporting the remaining battery capacity and predicting battery life.

Key Features

• Advanced Fuel Gauging: Utilizes the patented Impedance Track™ algorithm for exceptional accuracy in reporting state-of-charge (SOC) and remaining battery life.
• Data Flash Support: Equipped with non-volatile data flash memory that stores configuration and calibration data, ensuring consistent performance across battery cycles.
• High Integration: Combines multiple functions such as voltage, current, and temperature measurements, alongside cell balancing and protection features, in a single chip solution.
• Multi-Cell Support: Capable of managing multi-cell battery packs, making it a versatile solution for various applications.
• Communication Interface: Features an SMBus interface for communication with the host system, facilitating easy integration and data exchange.

Applications

The BQ20Z80ADBTR-V110 is an ideal battery management solution for a wide range of portable devices, including:

• Notebook computers
• Medical and test equipment
• Portable power tools
• Uninterruptible power supplies (UPS)

Quality and Reliability

As with all Texas Instruments products, the BQ20Z80ADBTR-V110 is manufactured to the highest standards of quality and reliability. It is designed to meet the rigorous demands of modern portable electronics, ensuring a safe and efficient operation of the battery pack over its entire service life.

Package and Supply

The BQ20Z80ADBTR-V110 is offered in a 30-pin TSSOP (DBT) package, providing a compact footprint for space-constrained applications. It is available in tape and reel packaging, facilitating efficient assembly during the manufacturing process. The device operates over a broad temperature range, making it suitable for use in a variety of environmental conditions.

For designers and engineers looking for a robust battery management system, the BQ20Z80ADBTR-V110 from Texas Instruments represents a sophisticated and reliable choice, ensuring the performance and longevity of your battery-powered solutions.