The Texas Instruments TLV431BIPK is a precision low-voltage shunt voltage reference that offers the ease of use and flexibility of a three-terminal adjustable shunt regulator. With a guaranteed thermal stability over applicable temperature ranges, this voltage reference provides a reliable solution for applications requiring voltage calibration and precise regulation.

Key Features

• Voltage Range: The TLV431BIPK offers a wide voltage range from 1.24V to 16V, suitable for various applications that require an adjustable output.
• High Accuracy: Boasting a typical temperature coefficient of only 50 ppm/°C and an initial accuracy of 0.5%, this device ensures precision and stability in its performance.
• Low Operational Current: The device operates with a minimal cathode current ranging from 1μA to 100mA, which makes it ideal for battery-powered and energy-efficient applications.
• Low Dynamic Impedance: Its low output impedance and fast turn-on response make the TLV431BIPK highly responsive to load changes, enhancing overall system performance.

Applications

The TLV431BIPK is versatile and can be used in a variety of applications, including:

• Adjustable voltage and current references
• Portable and battery-powered equipment
• Power supplies
• Notebook/desktop computers
• Consumer electronics

Package and Quality

The device comes in a small outline transistor (SOT-89) package, which is ideal for space-constrained applications. The TLV431BIPK is designed to meet the stringent quality standards of Texas Instruments, ensuring reliability and performance consistency.

Support and Resources

For designers and engineers, Texas Instruments provides extensive technical documentation, including datasheets, application notes, and design resources to facilitate the integration of the TLV431BIPK into their projects. Additionally, TI's support community and customer service are available to assist with any product-related inquiries or technical challenges.