Texas Instruments

BQ2084DBTR-V143

BQ2084DBTR-V143 Description

The BQ2084DBTR-V143 is a high-performance battery monitor integrated circuit (IC) designed by Texas Instruments, specifically tailored for lithium-ion and lithium-polymer batteries. This IC is part of the BQ2084 family and offers robust monitoring capabilities for battery packs with 2 to 4 cells. The BQ2084DBTR-V143 is packaged in a surface-mount format, making it ideal for compact and space-constrained applications. It features an SMBus interface, enabling seamless communication with host systems for real-time battery status updates.

BQ2084DBTR-V143 Features

• Battery Chemistry Compatibility: The BQ2084DBTR-V143 is designed to work with lithium-ion and lithium-polymer batteries, making it suitable for a wide range of modern battery applications.
• Cell Count Flexibility: With support for 2 to 4 cells, this IC can be used in various battery configurations, providing flexibility in system design.
• SMBus Interface: The SMBus interface allows for efficient and reliable communication with host systems, ensuring accurate and timely battery status reporting.
• Surface Mount Packaging: The surface-mount package type ensures ease of integration into modern PCB designs, enhancing reliability and reducing the overall footprint.
• Moisture Sensitivity Level (MSL) 2: The BQ2084DBTR-V143 has a moisture sensitivity level of 2, ensuring it remains unaffected by environmental conditions for up to one year, thus enhancing its durability and reliability.
• Compliance and Standards: The IC is REACH unaffected and RoHS3 compliant, adhering to stringent environmental and safety standards, making it suitable for global markets.
• Active Product Status: As an active product, the BQ2084DBTR-V143 is readily available for integration into new designs and projects.

BQ2084DBTR-V143 Applications

The BQ2084DBTR-V143 is ideal for a variety of applications where precise battery monitoring is crucial. Some specific use cases include:

• Portable Electronics: In devices such as smartphones, tablets, and laptops, where accurate battery monitoring is essential for user experience and system reliability.
• Medical Devices: For battery-powered medical equipment, ensuring that battery status is accurately monitored to prevent unexpected shutdowns and maintain patient safety.
• Industrial Equipment: In industrial settings, where reliable battery monitoring can prevent downtime and ensure continuous operation of critical systems.
• Consumer Electronics: For a wide range of consumer electronics, the BQ2084DBTR-V143 provides accurate and reliable battery monitoring, enhancing product performance and user satisfaction.

Conclusion of BQ2084DBTR-V143

The BQ2084DBTR-V143 from Texas Instruments stands out as a versatile and reliable battery monitor IC, offering precise monitoring capabilities for lithium-ion and lithium-polymer batteries. Its support for 2 to 4 cells, combined with its surface-mount packaging and SMBus interface, makes it an excellent choice for a variety of applications. The IC's compliance with environmental and safety standards, along with its active product status, ensures that it meets the demands of modern electronics. Whether used in portable electronics, medical devices, industrial equipment, or consumer electronics, the BQ2084DBTR-V143 provides a robust and reliable solution for battery monitoring.