Maxim Integrated DS2762BE+T&R High-Precision Li+ Battery Monitor

The DS2762BE+T&R from Maxim Integrated is a high-precision data acquisition and protection device designed for lithium-ion (Li+) batteries. This sophisticated battery monitor integrates several key functions necessary for ensuring the safe and efficient operation of rechargeable Li+ battery packs, making it an ideal choice for portable electronic applications such as smartphones, laptops, and power tools.

Key Features

• High-Accuracy Measurement: The DS2762BE+T&R provides precise monitoring of voltage, current, and temperature, allowing for accurate state-of-charge (SOC) and state-of-health (SOH) estimations.
• Integrated Protection: It includes built-in overvoltage, undervoltage, and overcurrent protection features to safeguard the battery from hazardous operating conditions.
• On-Chip A/D Converter: The device features a high-resolution, 16-bit analog-to-digital converter (ADC) for precise data acquisition, ensuring reliable performance.
• Low Power Consumption: With its low-power design, the DS2762BE+T&R minimizes the drain on the battery, extending the overall battery life of the application it is used in.
• Communication Interface: It offers a 1-Wire® interface that facilitates communication with a microcontroller, enabling easy integration into battery management systems.

Applications

The DS2762BE+T&R is versatile and can be used across various applications, including:

• Consumer electronics
• Portable computing devices
• Medical devices
• Industrial equipment

Product Packaging and Availability

The product is available in a compact T&R (Tape and Reel) packaging, which is suitable for automated assembly processes, ensuring efficiency in high-volume production environments. The DS2762BE+T&R is designed to meet the rigorous demands of modern battery-powered devices, offering a reliable solution for battery monitoring and management.

Conclusion

Maxim Integrated's DS2762BE+T&R is a comprehensive battery monitoring solution that enhances the performance and longevity of Li+ battery packs. Its high-precision measurements and protective features make it a crucial component for any application that requires reliable and efficient battery management.