LTC2941CDCB Battery Gas Gauge

The LTC2941CDCB, from Linear Technology, is a sophisticated battery gas gauge device that plays a crucial role in monitoring the charge state of single-cell Li-Ion batteries. This compact, feature-rich component is designed to help users maintain optimal battery health and extend battery life by providing precise charge monitoring capabilities.

Key Features:

• Precision Charge Monitoring: The LTC2941CDCB offers high-accuracy measurement of battery charge with a resolution of 0.2% of full-scale range, ensuring reliable monitoring of the battery's state of charge.
• Wide Input Voltage Range: This device supports a broad input voltage range of 2.7V to 5.5V, making it versatile for use in a variety of single-cell Li-Ion battery applications.
• I²C Interface: Equipped with an I²C interface, the LTC2941CDCB allows for easy communication with microcontrollers and processors, facilitating integration into system designs.
• Adjustable Alert Thresholds: Users can set programmable thresholds for charge high and low alerts, which provides flexibility in monitoring and responding to battery conditions.
• Compact Package: The device comes in a small 6-pin DFN package, which is ideal for space-constrained applications.
• Low Quiescent Current: With a low quiescent current consumption, the LTC2941CDCB contributes to the overall energy efficiency of the system, making it suitable for battery-powered and portable devices.

Applications:

The LTC2941CDCB is well-suited for a wide range of applications, including but not limited to:

• Portable Devices
• Handheld Instruments
• Medical Devices
• Wireless Sensors
• Uninterruptible Power Supplies

Overall, the LTC2941CDCB is an essential component for designers looking to enhance the performance and reliability of their battery-powered systems. Its high level of integration, combined with its user-friendly features, makes it an excellent choice for a multitude of applications that require precise battery charge monitoring.