Texas Instruments

TLVH431QDBZTG4

TLVH431QDBZTG4 Description

The TLVH431QDBZTG4 is a high-performance, adjustable shunt voltage reference IC designed for precision applications. Manufactured by Texas Instruments, this device offers a wide range of output voltage adjustment, from a minimum of 1.24V to a maximum of 18V. The TLVH431QDBZTG4 is housed in a compact SOT23-3 package, making it suitable for surface-mount applications where space is a premium. This reference IC is ideal for applications requiring high accuracy and reliability, with a tolerance of ±1.5%. The device is compliant with REACH and ROHS3 standards, ensuring environmental safety and regulatory compliance. Additionally, the TLVH431QDBZTG4 has a moisture sensitivity level (MSL) of 1, making it suitable for unlimited storage and handling conditions.

TLVH431QDBZTG4 Features

• Adjustable Output Voltage: The TLVH431QDBZTG4 provides a wide range of adjustable output voltages, from 1.24V to 18V, making it highly versatile for various applications.
• High Accuracy: With a tolerance of ±1.5%, this reference IC ensures high precision in voltage regulation.
• Low Quiescent Current: The device features a low cathode current of 100 µA, which is ideal for low-power applications.
• Surface-Mount Technology: The SOT23-3 package allows for easy integration into compact designs, suitable for surface-mount assembly.
• Environmental Compliance: The TLVH431QDBZTG4 is REACH unaffected and ROHS3 compliant, ensuring it meets stringent environmental standards.
• Unlimited Storage and Handling: With an MSL of 1, the device can be stored and handled without the need for special precautions, simplifying logistics and inventory management.

TLVH431QDBZTG4 Applications

The TLVH431QDBZTG4 is well-suited for a variety of applications that require precise voltage references. Some specific use cases include:

• Power Management: Ideal for use in power management integrated circuits (PMICs) where accurate voltage regulation is essential.
• Battery Management Systems: Provides a stable reference voltage for battery charging and monitoring circuits.
• Analog-to-Digital Converters (ADCs): Ensures accurate voltage levels for ADCs, improving the precision of data acquisition systems.
• Digital-to-Analog Converters (DACs): Offers a stable reference for DACs, enhancing the accuracy of signal generation.
• General Purpose Voltage References: Suitable for any application requiring a stable and precise voltage reference, such as in instrumentation and control systems.

Conclusion of TLVH431QDBZTG4

The TLVH431QDBZTG4 from Texas Instruments is a robust and versatile adjustable shunt voltage reference IC. Its wide output voltage range, high accuracy, and low quiescent current make it an excellent choice for precision applications. The compact SOT23-3 package and surface-mount compatibility ensure it can be easily integrated into modern electronic designs. With its environmental compliance and unlimited storage and handling capabilities, the TLVH431QDBZTG4 stands out as a reliable and efficient solution for various power management and precision voltage reference needs.