Texas Instruments

BQ2083DBTR

BQ2083DBTR Description

The BQ2083DBTR is a surface-mount battery monitor integrated circuit (IC) designed for lithium-ion/polymer batteries. Manufactured by Texas Instruments, this IC offers precise monitoring and management of battery parameters, ensuring optimal performance and longevity. The BQ2083DBTR is packaged in a tape & reel format, making it suitable for automated assembly processes. It features an SMBus interface, facilitating seamless communication with host systems. Despite its obsolete status, the BQ2083DBTR remains a reliable choice for applications requiring robust battery management. It is compliant with REACH and ROHS3 standards, ensuring environmental safety and regulatory adherence.

BQ2083DBTR Features

• Battery Chemistry Compatibility: Designed for lithium-ion/polymer batteries, the BQ2083DBTR provides accurate monitoring tailored to these chemistries.
• SMBus Interface: This interface allows for efficient communication with host systems, enabling real-time monitoring and control.
• Surface Mount Packaging: The surface-mount design ensures ease of integration into compact and high-density PCB layouts.
• Moisture Sensitivity Level (MSL) 2 (1 Year): The BQ2083DBTR is rated for a moisture sensitivity level of 2, ensuring stability and reliability in various environmental conditions.
• Compliance: The IC is REACH unaffected and ROHS3 compliant, meeting stringent environmental and safety standards.
• Obsolete Product Status: While marked as obsolete, the BQ2083DBTR continues to offer reliable performance for existing designs and legacy systems.

BQ2083DBTR Applications

The BQ2083DBTR is ideal for applications requiring precise battery monitoring and management, particularly in portable electronic devices and systems powered by lithium-ion/polymer batteries. Specific use cases include:

• Portable Electronics: Smartphones, tablets, and laptops benefit from the accurate monitoring capabilities of the BQ2083DBTR, ensuring optimal battery life and performance.
• Medical Devices: Portable medical devices, such as glucose meters and portable monitors, rely on reliable battery management to ensure uninterrupted operation.
• Industrial Equipment: Handheld scanners, barcode readers, and other industrial devices can leverage the BQ2083DBTR for efficient battery management.
• Legacy Systems: For existing systems that require continued support, the BQ2083DBTR provides a reliable solution for battery monitoring.

Conclusion of BQ2083DBTR

The BQ2083DBTR is a robust battery monitor IC designed for lithium-ion/polymer batteries, offering precise monitoring and management capabilities. Despite its obsolete status, it remains a reliable choice for applications requiring accurate battery management. Its surface-mount packaging, SMBus interface, and compliance with environmental standards make it a versatile and environmentally friendly solution. For existing designs and legacy systems, the BQ2083DBTR continues to provide dependable performance, ensuring optimal battery life and system reliability.