The TL431ACDBVRG4 is a precision programmable reference from Texas Instruments, renowned for its versatility and reliability in a wide array of electronic applications. This shunt voltage reference is an integral component for power supply and voltage regulation solutions, offering a combination of high accuracy, stability, and low temperature coefficient.

Key Features

• Voltage Range: The device provides a nominal voltage reference of 2.495 V, which can be adjusted from 2.495 V to 36 V with two external resistors.
• High Accuracy: The TL431ACDBVRG4 boasts a 0.5% tolerance at 25°C, ensuring precise voltage regulation and stable operation under varying conditions.
• Low Operational Current: It has a wide operational current range from 1 mA to 100 mA, making it suitable for low power consumption applications.
• Temperature Stability: With a typical temperature stability of only 50 ppm/°C, this device maintains its accuracy over a wide temperature range, from -40°C to 85°C.
• Package: Enclosed in a small SOT-23-5 package, the TL431ACDBVRG4 is designed for space-constrained applications.

Applications

The TL431ACDBVRG4 is a versatile component that can be used in various applications including:

• Adjustable voltage and current regulators
• Voltage monitoring in battery chargers and power supplies
• Switching power supplies
• Motor control systems
• Precision data systems

Quality and Reliability

Texas Instruments is committed to delivering high-quality products. The TL431ACDBVRG4 is no exception, as it is manufactured to meet stringent industry standards for performance and reliability. Whether used in industrial, commercial, or consumer electronics, this precision programmable reference is designed to provide a stable and accurate voltage reference point, ensuring the optimal performance of your electronic systems.

For detailed specifications, application notes, and additional resources, visit the Texas Instruments official website or consult the TL431ACDBVRG4 datasheet.