Texas Instruments

TLVH431BMDBZREP

TLVH431BMDBZREP Description

The TLVH431BMDBZREP is a high-performance, adjustable shunt voltage reference from Texas Instruments, designed for precision applications requiring stable and accurate voltage regulation. This device is part of the Power Management Integrated Circuits (PMIC) category and is housed in a compact SOT23-3 package, making it ideal for space-constrained designs. The TLVH431BMDBZREP offers a wide output voltage range from 1.24V to 18V, with a tolerance of ±0.5%, ensuring high accuracy and reliability in various electronic systems.

TLVH431BMDBZREP Features

• Adjustable Output Voltage: The TLVH431BMDBZREP provides an adjustable output voltage range from 1.24V to 18V, making it versatile for a wide array of applications.
• High Accuracy: With a tolerance of ±0.5%, this shunt reference ensures precise voltage regulation, critical for sensitive electronic circuits.
• Low Quiescent Current: The device features a low cathode current of 100 µA, which is beneficial for battery-operated and low-power applications.
• Surface Mount Technology: The SOT23-3 package supports surface mount technology, facilitating easy integration into modern PCB designs.
• Compliance and Reliability: The TLVH431BMDBZREP is REACH unaffected and RoHS3 compliant, ensuring environmental safety and regulatory adherence. It also has a moisture sensitivity level (MSL) of 2 (1 Year), enhancing its reliability in various environmental conditions.
• High Output Current Capability: The device can support up to 70 mA of output current, making it suitable for applications requiring higher current loads.
• Shunt Reference Type: As a shunt reference, it operates in parallel with the load, providing a stable reference voltage regardless of load variations.

TLVH431BMDBZREP Applications

The TLVH431BMDBZREP 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 accurate reference voltages in power supply circuits.
• Battery Management Systems: Useful in battery-operated devices where low quiescent current and high accuracy are required.
• Analog-to-Digital Converters (ADCs): Provides a stable reference voltage for ADCs, ensuring accurate signal conversion.
• Digital-to-Analog Converters (DACs): Ensures precise output voltage levels for DACs in various electronic systems.
• Precision Measurement Equipment: Suitable for applications requiring high-precision voltage references, such as laboratory instruments and test equipment.

Conclusion of TLVH431BMDBZREP

The TLVH431BMDBZREP from Texas Instruments stands out as a reliable and high-performance shunt voltage reference, offering a combination of adjustable output voltage, high accuracy, and low quiescent current. Its compact SOT23-3 package and surface mount technology make it ideal for modern, space-efficient designs. The device's compliance with REACH and RoHS3 standards, along with its MSL rating, ensures environmental safety and reliability. The TLVH431BMDBZREP is a versatile solution for a wide range of applications, from power supply design to precision measurement equipment, making it a valuable component in the electronics industry.