The DS2704RQ-COB+TR from Maxim Integrated is a high-security, low-cost solution designed to provide robust battery pack authentication. This device is an essential component for any application where verifying the authenticity of a battery pack is critical to both safety and performance.

Key Features

• Secure Challenge and Response Authentication: Utilizes a SHA-1 based algorithm to ensure that the communication between the battery pack and host system is secure and tamper-proof.
• High Precision: Features high-precision current, voltage, and temperature measurements to monitor battery status accurately.
• Low Power Consumption: Designed for battery-powered applications, the DS2704RQ-COB+TR operates with minimal power draw to maximize battery life.
• Flexible Memory: Comes with user-programmable EEPROM, allowing for the storage of battery parameters and usage history.

Applications

The DS2704RQ-COB+TR is ideal for a wide range of applications that require secure battery authentication, including portable consumer electronics, medical devices, and industrial equipment. Its reliable performance ensures that only authorized battery packs can be used, which is vital for maintaining device integrity and safety.

Product Specifications

Ordering Information

The DS2704RQ-COB+TR is available in tape and reel packaging, facilitating easy integration into automated manufacturing processes. Maxim Integrated's commitment to quality ensures that each IC maintains the highest standards of performance and reliability.