Texas Instruments

TLVH431QDBVT

TLVH431QDBVT Description

The TLVH431QDBVT is a high-performance shunt voltage reference IC designed by Texas Instruments. This device offers an adjustable output voltage range from 1.24V to 18V, making it highly versatile for a wide array of power management applications. The TLVH431QDBVT is housed in a compact SOT23-5 package, ideal for surface-mount applications where space is a premium. It features a maximum output current of 70 mA, ensuring robust performance in various electronic circuits.

TLVH431QDBVT Features

• Adjustable Output Voltage: The TLVH431QDBVT provides a wide adjustable output voltage range from 1.24V to 18V, offering flexibility in power management designs.
• High Output Current: With a maximum output current of 70 mA, this IC can support higher current requirements in power-sensitive applications.
• Low Tolerance: The ±1.5% tolerance ensures precise voltage regulation, critical for maintaining stable and reliable operation in sensitive electronic systems.
• Low Cathode Current: The device operates with a low cathode current of 100 µA, minimizing power consumption and enhancing efficiency.
• Surface Mount Packaging: The SOT23-5 package is designed for surface-mount technology, facilitating easy integration into compact and high-density PCB designs.
• Compliance and Reliability: The TLVH431QDBVT is REACH unaffected and RoHS3 compliant, ensuring it meets stringent environmental and safety standards. It also has a moisture sensitivity level (MSL) of 1, making it suitable for unlimited storage and handling.
• Last Time Buy Status: As a product with a "Last Time Buy" status, the TLVH431QDBVT is ideal for legacy systems or applications where long-term availability is not a primary concern.

TLVH431QDBVT Applications

The TLVH431QDBVT is well-suited for a variety of applications where precise voltage regulation is essential. Some specific use cases include:

• Power Supply Design: Ideal for creating stable and reliable power supplies in consumer electronics, industrial equipment, and automotive systems.
• Battery Management: Provides accurate voltage references for battery charging and monitoring circuits, ensuring optimal battery performance and longevity.
• Instrumentation and Control Systems: Ensures precise voltage levels in sensitive instrumentation and control systems, enhancing accuracy and reliability.
• Telecommunications: Suitable for power management in communication devices and infrastructure, where stable voltage references are crucial for performance.

Conclusion of TLVH431QDBVT

The TLVH431QDBVT by Texas Instruments stands out as a reliable and versatile shunt voltage reference IC. Its adjustable output voltage range, high output current, and low tolerance make it an excellent choice for a wide range of power management applications. The compact SOT23-5 package and surface-mount compatibility ensure ease of integration into modern electronic designs. With its compliance with environmental and safety standards, the TLVH431QDBVT offers a reliable solution for both current and legacy systems. For applications requiring precise voltage regulation and efficient power management, the TLVH431QDBVT is a standout option.