Texas Instruments

INA2180A2IDSGR  

OP Amps, Buffer Amps ICs

INA2180A2IDSGR Description

The INA2180A2IDSGR is a high-performance, dual-channel current sense amplifier designed by Texas Instruments. This device is engineered to provide accurate and efficient current sensing in a wide range of applications. The INA2180A2IDSGR operates within a supply voltage range of 2.7 V to 5.5 V, making it suitable for both low-power and higher voltage systems. It features a low supply current of 355 µA, which is crucial for power-sensitive designs. The amplifier boasts a -3 dB bandwidth of 210 kHz and a slew rate of 2 V/µs, ensuring fast and precise signal processing. With an input bias current of 80 µA and an input offset voltage of just 100 µV, the INA2180A2IDSGR offers high accuracy and reliability in current sensing applications. The device is packaged in an 8-WSON surface mount package, which is both compact and easy to integrate into modern PCB designs. The INA2180A2IDSGR is REACH unaffected and RoHS3 compliant, ensuring environmental sustainability and regulatory compliance.

INA2180A2IDSGR Features

• Wide Supply Voltage Range: The INA2180A2IDSGR operates from 2.7 V to 5.5 V, providing flexibility in various power supply configurations.
• Low Supply Current: With a supply current of only 355 µA, this amplifier is ideal for battery-powered and energy-efficient systems.
• High Bandwidth and Slew Rate: The -3 dB bandwidth of 210 kHz and a slew rate of 2 V/µs ensure fast response times and accurate signal reproduction.
• Low Input Bias and Offset: An input bias current of 80 µA and an input offset voltage of 100 µV contribute to high-precision current sensing.
• Surface Mount Packaging: The 8-WSON package is compact and suitable for surface mount technology, facilitating easy integration into PCB designs.
• Environmental Compliance: The INA2180A2IDSGR is REACH unaffected and RoHS3 compliant, ensuring it meets environmental and regulatory standards.
• Dual Circuits: The device includes two independent current sense amplifiers, allowing for simultaneous monitoring of multiple current paths.

INA2180A2IDSGR Applications

The INA2180A2IDSGR is ideal for a variety of applications where precise current sensing is required. Some specific use cases include:

• Power Management: Monitoring current in power supplies and battery management systems to ensure efficient power delivery and prevent overcurrent conditions.
• Motor Control: Accurate current sensing in motor control applications to optimize performance and protect against overloads.
• Industrial Automation: Monitoring current in industrial equipment to detect anomalies and ensure safe operation.
• Telecommunications: Ensuring reliable power distribution and monitoring in telecom infrastructure.
• Consumer Electronics: Precise current sensing in devices such as smartphones, tablets, and laptops to manage power consumption and improve battery life.

Conclusion of INA2180A2IDSGR

The INA2180A2IDSGR from Texas Instruments stands out as a versatile and high-performance current sense amplifier. Its wide supply voltage range, low supply current, and high bandwidth make it suitable for a variety of applications. The low input bias and offset voltage ensure high accuracy, while the dual-channel design allows for simultaneous monitoring of multiple current paths. The compact 8-WSON package and surface mount technology facilitate easy integration into modern PCB designs. With its environmental compliance and regulatory certifications, the INA2180A2IDSGR is a reliable choice for engineers and designers seeking a robust current sense solution.

INA2180A2IDSGR Documents

Download datasheets and manufacturer documentation for INA2180A2IDSGR

Datasheets :

INAx180