The TLVH431QDBVT from Texas Instruments is a low-voltage three-terminal adjustable shunt regulator with specified thermal stability over applicable automotive, commercial, and military temperature ranges. This product is designed for use in a wide array of applications, including power supplies and on-board regulation, which require a reliable voltage reference with an easy-to-adjust output.

Key Features:

• Adjustable Output Voltage: This device offers an output voltage range from 1.24V to 18V, providing a versatile solution for various circuit designs.
• Low Dynamic Output Impedance: With a typical output impedance of 0.22 ohms, the TLVH431QDBVT ensures stable load regulation, making it suitable for precision applications.
• Low Temperature Coefficient: The device exhibits a low temperature coefficient, ensuring consistent performance over its entire operating temperature range.
• Fast Turn-on Response: The TLVH431QDBVT features a fast turn-on response, which is critical for applications that require quick power-up sequences.
• Wide Operating Current Range: The regulator operates with a current range from 70 µA to 70 mA, accommodating a broad spectrum of power requirements.
• Small Form Factor: The device comes in a small SOT-23-5 package, making it ideal for space-constrained applications.

Applications:

The TLVH431QDBVT is suitable for a variety of applications, including:

• Adjustable Power Supplies
• Switching Power Supplies
• Instrumentation Systems
• Computer Systems
• Battery Chargers
• Automotive Electronics

Quality and Reliability:

Texas Instruments is known for its commitment to quality and reliability, and the TLVH431QDBVT is no exception. This device is built to meet the rigorous standards of the automotive industry and is compliant with the RoHS directive, ensuring both performance and environmental responsibility.

Ordering Information:

The TLVH431QDBVT is available in a SOT-23-5 package and is provided in tape and reel form for automated assembly processes. For detailed ordering and shipping information, refer to the Texas Instruments website or contact your local sales representative.