The TLVH431AIDBVTG4 from Texas Instruments is a low-voltage, high-precision adjustable shunt voltage reference. This semiconductor device is designed to maintain a stable reference voltage over a wide range of operating conditions, making it an ideal choice for precision voltage regulation in a variety of applications.

Key Features

• Adjustable Output Voltage: This device offers an output voltage range from 1.24V to 18V, which can be set with two external resistors.
• Low Temperature Coefficient: With a typical temperature coefficient of 50ppm/°C, the TLVH431AIDBVTG4 provides reliable performance over a temperature range of -40°C to 85°C.
• Low Dynamic Impedance: The dynamic output impedance is typically 0.22Ω, which contributes to stable voltage regulation despite changes in load conditions.
• High Precision: It features a typical output voltage tolerance of ±0.5% at 25°C, ensuring high accuracy for sensitive electronic circuits.
• Wide Operating Current Range: The device operates with a cathode current range from 70µA to 70mA, which is suitable for a broad spectrum of applications.
• Small Form Factor: The TLVH431AIDBVTG4 comes in a small SOT-23 package, making it ideal for space-constrained applications.

Applications

The versatile nature of the TLVH431AIDBVTG4 allows it to be used in a wide array of applications, including:

• Power supplies
• Battery chargers
• Data acquisition systems
• Instrumentation
• Consumer electronics
• Automotive systems
• Telecommunications infrastructure

Quality and Reliability

As with all Texas Instruments products, the TLVH431AIDBVTG4 is manufactured to high standards of quality and reliability. It is designed to meet the stringent requirements of industrial and automotive applications, ensuring long-term stability and performance.

Ordering Information

For ordering, the TLVH431AIDBVTG4 is available in tape and reel packaging, facilitating efficient assembly processes for high-volume production. Detailed specifications and ordering information can be found on the Texas Instruments website or through authorized distributors.