Texas Instruments

BQ771611DPJT

BQ771611DPJT Description

The BQ771611DPJT is a high-performance battery protection IC designed for lithium-ion batteries, offering robust protection for 2 to 4 cell configurations. Manufactured by Texas Instruments, this device is engineered to provide reliable and efficient battery management, ensuring safety and longevity for a wide range of applications. The BQ771611DPJT features a surface mount package, making it ideal for compact and space-constrained designs. It is available in a Tape & Reel (TR) package, facilitating easy integration into automated manufacturing processes.

BQ771611DPJT Features

• Battery Protection: The BQ771611DPJT is specifically designed to protect lithium-ion batteries from over-voltage conditions, ensuring the safety and reliability of the battery system. This feature is crucial for preventing battery degradation and potential safety hazards.
• 2 to 4 Cell Configuration: The device supports a flexible number of cells, allowing it to be used in various battery pack designs ranging from 2 to 4 cells. This versatility makes it suitable for a broad range of applications, from small portable devices to larger battery systems.
• Surface Mount Technology: The surface mount package of the BQ771611DPJT enables compact and efficient PCB layouts, reducing the overall footprint and enhancing thermal performance. This is particularly beneficial for applications where space is a critical constraint.
• Moisture Sensitivity Level (MSL) 1: With an MSL rating of 1, the BQ771611DPJT is highly resistant to moisture, ensuring reliability and performance even in humid environments. This makes it suitable for a wide range of industrial and consumer applications.
• Compliance and Standards: The BQ771611DPJT meets stringent industry standards, including REACH Unaffected status and ROHS3 compliance. These certifications ensure that the device is environmentally friendly and safe for use in various markets.
• Active Product Status: As an active product, the BQ771611DPJT is supported by Texas Instruments with ongoing development and customer support, ensuring long-term availability and reliability.

BQ771611DPJT Applications

The BQ771611DPJT is ideal for a variety of applications that require reliable and efficient battery protection. Some specific use cases include:

• Portable Electronics: Devices such as smartphones, tablets, and laptops benefit from the BQ771611DPJT's compact design and robust protection features, ensuring safe and efficient battery management.
• Wearable Devices: The small form factor and surface mount package make it suitable for wearable technology, where space and weight are critical factors.
• Medical Devices: The BQ771611DPJT's reliability and compliance with industry standards make it an excellent choice for medical devices that require precise and safe battery management.
• Industrial Equipment: The device's moisture resistance and wide operating temperature range make it suitable for industrial applications, including power tools and remote monitoring devices.

Conclusion of BQ771611DPJT

The BQ771611DPJT from Texas Instruments stands out as a versatile and reliable battery protection IC, offering comprehensive protection for lithium-ion batteries in 2 to 4 cell configurations. Its surface mount package, moisture resistance, and compliance with industry standards make it an ideal choice for a wide range of applications, from portable electronics to industrial equipment. The device's active status ensures ongoing support and development, providing customers with a reliable and future-proof solution for their battery management needs.