Texas Instruments

BQ27410DRZT-G1

BQ27410DRZT-G1 Description

The BQ27410DRZT-G1 is a single-cell battery monitor from Texas Instruments, designed for Lithium Cobalt Oxide (LiCoO2) batteries. It belongs to the Impedance Track™ series and is packaged in a 12-SON Tape & Reel (TR) format. This integrated circuit (IC) is a battery fuel gauge that provides accurate monitoring and management of battery parameters through an I2C interface. Despite being marked as obsolete, the BQ27410DRZT-G1 remains a reliable choice for applications requiring precise battery management.

BQ27410DRZT-G1 Features

The BQ27410DRZT-G1 offers several unique features that set it apart from similar models:

• Single-Cell Monitoring: Designed specifically for single-cell battery systems, ensuring optimal performance and accuracy.
• Impedance Track™ Technology: Utilizes advanced algorithms to provide highly accurate state-of-charge (SOC) and state-of-health (SOH) estimations.
• Surface Mount Technology: Ideal for compact and space-constrained designs, facilitating easy integration into modern electronic devices.
• I2C Interface: Enables seamless communication with host systems, allowing for real-time monitoring and control.
• Moisture Sensitivity Level 2 (1 Year): Ensures reliability and longevity, even in environments with varying humidity levels.
• Compliance: ROHS3 compliant and REACH unaffected, meeting stringent environmental and safety standards.
• HTSUS Code 8542.39.0001: Simplifies customs and regulatory compliance for international shipments.

BQ27410DRZT-G1 Applications

The BQ27410DRZT-G1 is well-suited for a variety of applications where precise battery management is critical:

• Portable Electronics: Ideal for smartphones, tablets, and other handheld devices that rely on LiCoO2 batteries.
• Medical Devices: Ensures reliable battery performance in portable medical equipment, where accuracy and safety are paramount.
• Wearable Technology: Provides accurate battery monitoring for fitness trackers, smartwatches, and other wearable devices.
• Industrial Applications: Suitable for battery-powered tools and equipment that require robust and accurate battery management.

Conclusion of BQ27410DRZT-G1

The BQ27410DRZT-G1 is a versatile and reliable battery monitor that leverages advanced Impedance Track™ technology to deliver accurate and efficient battery management. Despite its obsolescence, it remains a valuable component for applications requiring precise monitoring of single-cell LiCoO2 batteries. Its surface mount design, I2C interface, and compliance with environmental standards make it an attractive choice for a wide range of electronic devices. For engineers and designers seeking a proven solution for battery management, the BQ27410DRZT-G1 offers a robust and reliable option.