The TL3472IDR is a high-precision operational amplifier from the renowned semiconductor manufacturer, Texas Instruments. This operational amplifier (op-amp) is part of the TL347x family, known for its low offset voltage and drift, making it an ideal choice for applications requiring high accuracy and stability over time and temperature.

Key Features

• Low Input Offset Voltage: The TL3472IDR boasts a low input offset voltage, which minimizes errors in signal processing applications, enhancing overall system accuracy.
• Wide Supply Range: It operates from a supply voltage ranging from 4V to 36V, or ±2V to ±18V in a split supply configuration, providing designers with the flexibility to use it in various circuit designs.
• High Input Impedance: With its JFET input stage, the TL3472IDR offers a high input impedance, reducing the loading effect on the input signal source and preserving signal integrity.
• Output Short-Circuit Protection: The device includes output short-circuit protection, ensuring robust performance and reliability even under fault conditions.
• Low Power Consumption: It is designed for low power consumption, which is critical for battery-powered and energy-efficient applications.

Applications

The TL3472IDR is versatile and can be used in a wide range of applications, including:

• High-precision analog circuits
• Active filters
• Data acquisition systems
• Medical instrumentation
• Industrial controls
• Professional audio equipment

Package and Availability

The TL3472IDR comes in an 8-pin SOIC package, which is suitable for surface-mount technology (SMT) and occupies minimal board space. This product is widely available and can be sourced through Texas Instruments' distribution network or authorized distributors.

With its high accuracy, stability, and low power consumption, the TL3472IDR from Texas Instruments is an excellent choice for designers looking to improve the performance and efficiency of their electronic systems.