Texas Instruments

TPS2376DDAR-H

TPS2376DDAR-H is a high-side current sense amplifier from Texas Instruments. It is designed to provide accurate current sensing for a wide range of applications, including battery monitoring, motor control, and power management.

Description:

The TPS2376DDAR-H is a monolithic, precision, high-side current sense amplifier that can operate from a supply voltage as low as 2.7V. It has a very low input offset voltage of typically 50µV, which allows for accurate current sensing even at low current levels. The device also has a high bandwidth of up to 1MHz, making it suitable for high-speed current sensing applications.

Features:

• High accuracy: The TPS2376DDAR-H has a very low input offset voltage of typically 50µV, which allows for accurate current sensing even at low current levels.
• Wide supply voltage range: The device can operate from a supply voltage as low as 2.7V, making it suitable for a wide range of applications.
• High bandwidth: The TPS2376DDAR-H has a high bandwidth of up to 1MHz, making it suitable for high-speed current sensing applications.
• Wide input voltage range: The device can handle input voltages up to 80V, making it suitable for a wide range of current sensing applications.
• Low power consumption: The TPS2376DDAR-H has a low power consumption of typically 1.5mA, which makes it suitable for battery-powered applications.
• Small package size: The device is available in a small 8-pin SOIC package, making it easy to integrate into a variety of applications.

Applications:

The TPS2376DDAR-H is suitable for a wide range of current sensing applications, including:

• Battery monitoring: The device can be used to accurately measure the current flowing in and out of a battery, which can help to monitor the battery's state of charge and prevent over-discharge.
• Motor control: The TPS2376DDAR-H can be used to measure the current flowing through a motor, which can be used to control the motor's speed and torque.
• Power management: The device can be used to monitor the current flowing through power supplies and other power management circuits, which can help to ensure that the system is operating within safe limits.
• Energy harvesting: The TPS2376DDAR-H can be used to measure the current generated by energy harvesting systems, such as solar panels or wind turbines, which can help to optimize the system's performance.

Overall, the TPS2376DDAR-H is a versatile and accurate current sense amplifier that can be used in a wide range of applications where precise current sensing is required.