Product Overview: INA204AIDGSR from Texas Instruments

The INA204AIDGSR is a high-side current shunt monitor from Texas Instruments, designed for precision current measurement in a variety of applications. This device is part of the INA200 series, which is known for its accuracy and reliability in monitoring power supply and distribution systems.

Key Features

• High Accuracy: The INA204AIDGSR boasts a typical accuracy of 1%, ensuring precise current measurement for effective system management.
• Wide Common-Mode Range: With a common-mode voltage range of -16V to +80V, this device is versatile and can be used in environments with high voltage variations.
• Low Quiescent Current: Its low quiescent current of 60 µA (typical) makes it suitable for power-sensitive applications, helping to minimize overall power consumption.
• Configurable Gain: The INA204AIDGSR offers a fixed gain of 50 V/V, providing ample signal amplification for accurate readings.
• Wide Supply Range: It operates over a supply voltage range of 2.7V to 18V, accommodating a broad spectrum of applications.
• Robust Design: The device is designed to handle up to 10kV of electrostatic discharge (ESD), ensuring durability and resilience in harsh conditions.

Applications

The INA204AIDGSR is suitable for a wide array of applications, including but not limited to:

• Power management in servers and telecom equipment
• Battery chargers and management systems
• Automotive systems such as battery monitoring and fuel efficiency systems
• Industrial and test equipment for current monitoring

Package and Quality

The device is offered in a compact VSSOP-10 package, making it ideal for space-constrained applications. Additionally, it is designed to meet the rigorous quality standards of Texas Instruments, ensuring reliable performance in a range of environmental conditions.

Overall, the INA204AIDGSR by Texas Instruments is a robust and precise solution for high-side current sensing. Its combination of high accuracy, wide voltage range, and low power consumption makes it a preferred choice for engineers and designers seeking to enhance their system's power management capabilities.