LT6108HDCB-1#TRPBF

The LT6108HDCB-1#TRPBF is a high-side current sense amplifier designed for monitoring current in various applications, including power management, battery management, and motor control systems. This device provides an accurate representation of the load current flowing through an external sense resistor by amplifying the voltage drop across the resistor. It operates from a wide supply voltage range and offers high precision and low drift over temperature.

Key Features:

• High-Side Current Sensing: The LT6108HDCB-1#TRPBF is specifically designed for high-side current sensing applications, enabling precise monitoring of load currents in power systems.

• Wide Supply Voltage Range: It can operate from a wide supply voltage range, typically from 4V to 80V, making it suitable for various voltage rail monitoring applications.

• High Accuracy and Precision: The device offers high accuracy and precision in current measurement, with low offset voltage and low gain error, ensuring reliable current monitoring.

• Low Drift Over Temperature: It maintains low drift over temperature, providing stable and accurate current sensing performance across a wide operating temperature range.

• Low Quiescent Current: The LT6108HDCB-1#TRPBF features low quiescent current consumption, minimizing power dissipation and extending battery life in portable and battery-powered applications.

• High Common-Mode Rejection Ratio (CMRR): It offers a high CMRR, ensuring accurate current measurement even in the presence of common-mode voltage variations.

• Flexible Gain Options: The device provides flexibility in gain selection, allowing designers to choose the appropriate gain configuration to match their specific application requirements.

• Integrated Precision Reference: Some versions of the LT6108HDCB-1#TRPBF may include an integrated precision reference, simplifying system design and reducing external component count.

Applications:

• Battery Management Systems: The LT6108HDCB-1#TRPBF is commonly used in battery management systems (BMS) for monitoring battery charge and discharge currents accurately.

• Power Management Systems: It finds application in power management systems for load current monitoring, overcurrent protection, and fault detection.

• Motor Control: The device can be used in motor control systems for monitoring motor currents and implementing overcurrent protection mechanisms.

• Industrial Automation: It is suitable for industrial automation applications such as motor drives, robotics, and factory automation systems, where precise current sensing is essential.