Product Overview: INA239AIDGSR by Texas Instruments

The INA239AIDGSR is a state-of-the-art, high-precision current sense amplifier designed by Texas Instruments, a leader in semiconductor solutions. This device is part of the INA239 series and is specially crafted for applications requiring accurate current measurement and operational efficiency. The INA239AIDGSR is housed in a compact VSSOP-10 package, making it suitable for space-constrained applications.

Key Features

• High Accuracy: The INA239AIDGSR boasts a low offset voltage and high accuracy, ensuring precise current measurement across a wide range of operating conditions.
• Wide Common-Mode Range: With a common-mode voltage range of -0.2V to +85V, this device is versatile and can be used in systems with high-side or low-side current sensing.
• High Bandwidth: Offering a bandwidth of up to 1 MHz, the INA239AIDGSR is ideal for fast current-sensing applications, allowing for real-time monitoring and control.
• Digital Interface: It features an I2C- and SMBus-compatible interface with programmable averaging, enabling easy integration into digital systems and providing flexibility for various applications.
• Multiple Gain Options: Users can select from multiple gain options to accommodate different current sensing ranges, enhancing the device's adaptability to specific requirements.

Applications

The INA239AIDGSR is designed for a wide array of applications across different industries. It is particularly useful in:

• Power management systems
• Battery chargers and monitors
• Overcurrent protection circuits
• Automotive systems
• Telecommunication equipment
• Industrial automation and control systems

Reliability and Quality

Texas Instruments is committed to delivering high-quality and reliable components. The INA239AIDGSR is built to meet stringent industry standards, ensuring long-term stability and performance in the most demanding conditions. Whether you are designing a power supply, managing battery systems, or monitoring currents in automotive applications, the INA239AIDGSR from Texas Instruments is an excellent choice for your current sensing needs.