Texas Instruments

OPA2172ID

OPA2172ID Description

The OPA2172ID is a high-performance, dual-channel general-purpose operational amplifier designed by Texas Instruments. This device is optimized for a wide range of applications requiring precision and reliability. With a supply voltage range from 4.5 V to 36 V, the OPA2172ID can operate in various power environments, making it versatile for both low-voltage and high-voltage circuits. Its gain bandwidth product of 10 MHz ensures high-frequency performance, while the slew rate of 10 V/µs allows for fast transient response. The OPA2172ID features an extremely low input bias current of 8 pA, which minimizes offset errors in high-impedance circuits. The device also boasts a low input offset voltage of 200 µV, contributing to its precision in signal processing. With a supply current of 1.6 mA per channel, the OPA2172ID is energy-efficient, making it suitable for battery-powered and low-power applications. Each channel can deliver an output current of up to 75 mA, providing robust performance for driving various loads. The OPA2172ID is packaged in a surface-mount 8SOIC format, making it ideal for compact designs and high-density PCB layouts. The device is REACH unaffected and RoHS3 compliant, ensuring environmental safety and regulatory compliance.

OPA2172ID Features

• Wide Supply Voltage Range: Operates from 4.5 V to 36 V, suitable for diverse power requirements.
• High Gain Bandwidth Product: 10 MHz ensures excellent performance in high-frequency applications.
• Fast Slew Rate: 10 V/µs for rapid transient response, minimizing signal distortion.
• Low Input Bias Current: 8 pA, ideal for high-impedance circuits, reducing offset errors.
• Low Input Offset Voltage: 200 µV, ensuring precision in signal processing.
• Energy Efficiency: 1.6 mA supply current per channel, suitable for low-power designs.
• High Output Current: 75 mA per channel, capable of driving various loads.
• Surface-Mount Packaging: 8SOIC format for compact and high-density PCB designs.
• Environmental Compliance: REACH unaffected and RoHS3 compliant, ensuring safety and regulatory adherence.

OPA2172ID Applications

The OPA2172ID is well-suited for a variety of applications due to its versatile performance characteristics. It is ideal for precision signal conditioning in industrial control systems, where high accuracy and low noise are critical. In medical equipment, the OPA2172ID can be used for signal amplification and processing, ensuring reliable and precise measurements. For consumer electronics, the device's low power consumption and compact size make it suitable for portable devices and battery-powered applications. Additionally, the OPA2172ID's wide supply voltage range and high output current capability make it a robust choice for automotive and telecommunications applications, where reliability and performance are paramount.

Conclusion of OPA2172ID

The OPA2172ID from Texas Instruments is a versatile and high-performance operational amplifier designed to meet the demands of modern electronic systems. Its wide supply voltage range, low input bias current, and high gain bandwidth product make it suitable for a broad range of applications. The device's energy efficiency and compact surface-mount packaging further enhance its appeal for space-constrained designs. With its environmental compliance and robust performance, the OPA2172ID is an excellent choice for engineers seeking a reliable and precise operational amplifier for their projects.