The TLVH431BIDBZT from Texas Instruments is a three-terminal adjustable shunt regulator with specified thermal stability over applicable industrial temperature ranges. This low-voltage device is ideal for precision voltage regulation and can be programmed from a reference voltage of 1.24V with two external resistors.

Key Features

• Adjustable Output Voltage: This device can be set to any value between Vref (approximately 1.24V) and 18V with two external resistors.
• Low Dynamic Output Impedance: The TLVH431BIDBZT offers a dynamic output impedance of 0.22Ω, contributing to stable reverse voltage regulation over a wide range of currents.
• Temperature Compensated: With a temperature range from -40°C to 125°C, it provides reliable performance for industrial applications, ensuring operation under varying environmental conditions.
• Surface-Mount Package: The device comes in a small-outline transistor (SOT-23) package, which is suitable for automated assembly processes and saves space on printed circuit boards.
• Low Output Noise: It features low output noise, making it suitable for precision electronics where noise can impact performance.
• High Accuracy: With a reference voltage tolerance of ±0.5% at 25°C, it ensures high accuracy for sensitive applications.

Applications

The TLVH431BIDBZT is versatile and can be used in a variety of applications such as:

• Adjustable voltage and current sources
• Switching power supplies
• Computer systems
• Instrumentation
• Precision data systems
• Consumer electronics
• Automotive systems

Quality and Reliability

Texas Instruments is renowned for its commitment to quality and reliability, and the TLVH431BIDBZT is no exception. It is designed to meet the stringent requirements of industrial applications and is backed by Texas Instruments' rigorous testing and quality control processes.

Ordering Information

The TLVH431BIDBZT is available for order in various quantities, with options for custom reel sizes for larger production requirements. For detailed ordering information and pricing, please visit the Texas Instruments website or contact their sales department.