The Texas Instruments TLV431BCLPR is a precision low-voltage shunt voltage reference that offers the flexibility of an adjustable shunt regulator with the stability and accuracy of a bandgap reference. Designed to be versatile and reliable, the TLV431BCLPR operates over a wide current range of 1mA to 100mA, making it a suitable component for a variety of applications.

Key Features

• Adjustable Output Voltage: This device offers an output voltage range from 1.24V to 16V, which can be set with two external resistors.
• Low Voltage Operation: The TLV431BCLPR is optimized for low voltage operation, functioning effectively at a minimal cathode voltage of 1.24V.
• High Accuracy: With a typical temperature drift of only 6ppm/°C and an initial accuracy of 0.5%, this voltage reference provides precise voltage regulation for critical applications.
• Low Dynamic Output Impedance: The low output impedance of 0.22Ω, combined with a fast turn-on response, ensures stable performance across a wide range of operating conditions.
• Extended Temperature Range: The device is operational over an industrial temperature range of -40°C to 85°C, ensuring reliability in various environments.

Applications

The TLV431BCLPR is ideal for use in numerous applications where voltage precision is crucial. These include:

• Power supplies
• Battery chargers
• Notebook computers
• Adjustable voltage references
• Portable electronics

Package and Quality

Encased in a small outline transistor (SOT) TO-92 package, the TLV431BCLPR is designed for space-constrained applications. It is also available in alternative packaging options to suit various assembly and design requirements. Texas Instruments ensures high manufacturing standards, with each component undergoing rigorous testing to maintain quality and performance consistency.

Ordering Information

The TLV431BCLPR voltage reference is available in reels or standard quantities, facilitating easy integration into manufacturing workflows. For detailed ordering and shipping information, customers can visit the Texas Instruments official website or contact authorized distributors.