Product Overview: Texas Instruments TLV431BIDBVR

The TLV431BIDBVR from Texas Instruments is a precision low-voltage shunt regulator that offers excellent accuracy and stability in a small form factor. This three-terminal adjustable shunt regulator features a specified thermal stability over applicable industrial temperature ranges. The device operates with a wide current range from 1mA to 100mA, making it highly versatile for various applications.

Key Features

• Adjustable Output Voltage: The TLV431BIDBVR has an adjustable output voltage range from 1.24V to 16V, allowing for flexible design options.
• Low Output Noise: This device is designed to produce low output noise, which makes it suitable for precision electronics where noise can be a critical factor.
• High Accuracy: With a typical temperature coefficient of only 50 ppm/°C and an initial accuracy of 0.5%, this regulator provides precise voltage control.
• Low Dynamic Output Impedance: The output impedance is typically 0.22 ohms, which helps to maintain voltage regulation under varying load conditions.
• Extended Temperature Range: The TLV431BIDBVR is operational over an extended industrial temperature range from -40°C to 85°C.
• Small Package: Packaged in a tiny SOT-23-5, it is ideal for space-constrained applications.

Applications

The TLV431BIDBVR is suitable for a wide range of applications, including:

• Portable and battery-powered electronics
• Power supplies
• Notebook computers
• Adjustable voltage references
• Switching power supplies

Quality and Reliability

Texas Instruments is known for its commitment to quality and reliability. The TLV431BIDBVR is no exception, offering designers a robust voltage regulation solution backed by TI's rigorous testing and validation processes. This ensures that the product will perform consistently across various conditions and applications.

Ordering Information

The part number TLV431BIDBVR denotes the specific device variant in the SOT-23-5 package, with the DBVR suffix indicating the reel and tape packaging suitable for automated assembly processes. For detailed ordering and shipping information, refer to the Texas Instruments website or contact an authorized distributor.