The BQ2011SN-D118TR is a state-of-the-art gas gauge integrated circuit (IC) designed and manufactured by Texas Instruments (TI), a leader in semiconductor solutions. This advanced IC is specifically engineered for battery fuel gauging in single-cell and multi-cell battery packs, making it an essential component for a wide range of portable electronic devices such as smartphones, laptops, and power tools.

Key Features

• Accurate Gas Gauging: Utilizes TI's proprietary algorithm to provide precise measurements of remaining battery capacity, ensuring users have a reliable indication of when to recharge their devices.
• Self-Discharge Tracking: Capable of compensating for battery self-discharge, which is critical for maintaining accuracy over time and in various storage conditions.
• High Voltage Support: Designed to work with high voltage battery packs, making it versatile for use in a range of applications that require higher power levels.
• Low Power Consumption: Optimized for energy efficiency, the BQ2011SN-D118TR helps to minimize the drain on the battery, extending the overall battery life of the device.
• Easy Integration: Available in a surface-mount package, this IC is designed for straightforward integration into PCB designs, allowing for seamless incorporation into various electronic products.

Applications

The BQ2011SN-D118TR is suitable for a variety of applications where accurate battery management is crucial. It is commonly used in:

• Portable Computing Devices
• Smartphones and Tablets
• Portable Medical Equipment
• Handheld Instruments
• Power Tools and Robotics

Technical Specifications

With a robust set of technical specifications, the BQ2011SN-D118TR ensures reliable performance in demanding environments:

• Package Type: Surface-Mount
• Operating Temperature Range: -20°C to 70°C
• Supply Voltage Range: 4.5V to 7V

By integrating the BQ2011SN-D118TR into your product designs, you can offer end-users the confidence of always knowing their battery status, enhancing the user experience and trust in your brand. Texas Instruments' commitment to quality ensures that this gas gauge IC will deliver consistent performance and durability.