Product Overview: Texas Instruments BQ2940SN-C410TR

The BQ2940SN-C410TR is a state-of-the-art battery protection device designed and manufactured by Texas Instruments (TI), a leader in semiconductor solutions. This integrated circuit (IC) is specifically engineered to safeguard Lithium-ion batteries from failures due to overcharging, a critical aspect for maintaining both performance and safety in battery-powered devices.

Key Features

• Voltage Protection: The BQ2940SN-C410TR provides precise overvoltage protection, ensuring that the battery voltage does not exceed the safe threshold. It is designed to monitor and respond to multiple cell configurations, making it versatile for various applications.
• High-Accuracy Sensing: With its high-accuracy voltage detection capabilities, the device can detect overvoltage conditions with great precision, which is essential for the longevity and reliability of the battery.
• Low Power Consumption: The device has a low quiescent current, which minimizes power consumption when in operation, thereby extending the overall battery life of the application it is used in.
• Temperature Range: It operates over a wide temperature range, making it suitable for use in diverse environments and applications.
• Compact Packaging: The BQ2940SN-C410TR comes in a small-outline package, which is ideal for space-constrained applications. Its surface-mount design allows for efficient assembly in automated manufacturing processes.

Applications

The BQ2940SN-C410TR is versatile and can be employed in various applications where Lithium-ion battery protection is paramount. This includes consumer electronics such as smartphones, laptops, and portable gaming devices, as well as more demanding applications like power tools, electric vehicles, and energy storage systems.

Quality and Reliability

As with all Texas Instruments products, the BQ2940SN-C410TR is built to meet high standards of quality and reliability. It undergoes rigorous testing to ensure it meets the stringent requirements for industrial and consumer applications. Customers can trust that this battery protection IC will provide a reliable safeguard for their battery-powered solutions.

For detailed technical specifications, application notes, and support resources, customers can visit the Texas Instruments website or contact their local TI sales representative.