Texas Instruments

BQ76907RGRR  

Battery Management ICs

BQ76907RGRR Description

The BQ76907RGRR from Texas Instruments is a low-power monitor and protector designed for battery management systems, offering robust performance and reliability in a compact surface-mount package. This IC is engineered to support battery packs with 2 to 7 cells, making it versatile for a wide range of applications. It features comprehensive fault protection mechanisms, including over current, over temperature, over/under voltage, and short circuit protection, ensuring the safety and longevity of the battery system. The BQ76907RGRR is compliant with REACH and RoHS3 standards, highlighting its commitment to environmental sustainability and regulatory compliance. With an ECCN classification of EAR99 and an HTSUS code of 8542.39.0001, this IC is suitable for global distribution and use. Its moisture sensitivity level (MSL) is rated at 1 (unlimited), indicating excellent resistance to moisture, which is crucial for maintaining performance in various environmental conditions. The BQ76907RGRR is packaged in tape and reel (TR) format, facilitating efficient handling and assembly in manufacturing processes.

BQ76907RGRR Features

• Low Power Consumption: The BQ76907RGRR is designed to operate with minimal power draw, making it ideal for applications where energy efficiency is critical. This feature helps extend the operational life of battery systems and reduces overall power consumption.
• Comprehensive Fault Protection: Equipped with over current, over temperature, over/under voltage, and short circuit protection, the BQ76907RGRR ensures the safety and reliability of battery systems. These protection mechanisms safeguard against common failure modes, enhancing the durability and performance of the battery pack.
• Flexible Cell Configuration: Supporting battery packs with 2 to 7 cells, the BQ76907RGRR offers flexibility in system design. This range allows engineers to tailor the battery management system to specific application requirements, optimizing performance and cost.
• I2C Interface: The BQ76907RGRR features an I2C interface, enabling seamless communication with other system components. This interface facilitates real-time monitoring and control, allowing for precise management of battery parameters.
• Regulatory Compliance: The BQ76907RGRR is REACH unaffected and RoHS3 compliant, ensuring it meets stringent environmental and safety standards. This compliance is essential for manufacturers aiming to produce environmentally friendly and safe products.
• Surface Mount Packaging: The surface-mount package of the BQ76907RGRR allows for efficient integration into modern electronic designs. This packaging method reduces the overall footprint and enhances the thermal performance of the device.
• Moisture Resistance: With an MSL rating of 1 (unlimited), the BQ76907RGRR is highly resistant to moisture, making it suitable for use in various environmental conditions. This feature ensures consistent performance and reliability, even in challenging settings.

BQ76907RGRR Applications

The BQ76907RGRR is ideal for a variety of applications where reliable battery management is essential. Some specific use cases include:

• Laptop and Notebook Computers: The low power consumption and comprehensive protection features make the BQ76907RGRR suitable for managing the battery systems in portable computing devices. Its ability to support multiple cell configurations allows for flexible design options.
• Portable Electronics: Devices such as smartphones, tablets, and smartwatches benefit from the BQ76907RGRR's low power consumption and robust protection mechanisms. These features ensure prolonged battery life and enhanced user experience.
• Uninterruptible Power Supplies (UPS): The BQ76907RGRR's ability to manage battery packs with multiple cells and its comprehensive protection features make it an excellent choice for UPS systems. It ensures reliable backup power and protects against potential battery failures.
• Medical Devices: Portable medical devices require reliable and safe battery management to ensure continuous operation. The BQ76907RGRR's regulatory compliance and comprehensive protection features make it suitable for use in such critical applications.

Conclusion of BQ76907RGRR

The BQ76907RGRR from Texas Instruments is a highly capable low-power monitor and protector for battery management systems. Its comprehensive fault protection, flexible cell configuration, and low power consumption make it a standout choice in its category. The IC's regulatory compliance and moisture resistance further enhance its suitability for a wide range of applications. Whether used in portable electronics, medical devices, or uninterruptible power supplies, the BQ76907RGRR offers reliable performance and robust protection, ensuring the safety and longevity of battery systems.

BQ76907RGRR Documents

Download datasheets and manufacturer documentation for BQ76907RGRR

PCN :

Product Change Notification 2024-07-25 (PDF)