Texas Instruments

TLVH431BQDBZRG4

TLVH431BQDBZRG4 Description

The TLVH431BQDBZRG4 is a high-performance, adjustable shunt reference voltage IC designed by Texas Instruments. This device is part of the Power Management Integrated Circuits (PMIC) category and is housed in a compact SOT23-3 package, making it suitable for a wide range of applications where space is a critical consideration. The TLVH431BQDBZRG4 offers an adjustable output voltage range from 1.24V to 18V, providing flexibility to meet various design requirements. It features a low cathode current of 100 µA, ensuring minimal power consumption and high efficiency. The device is REACH unaffected and ROHS3 compliant, adhering to stringent environmental standards. With a moisture sensitivity level (MSL) of 1 (unlimited), it is suitable for storage and handling in various environmental conditions without the need for special precautions.

TLVH431BQDBZRG4 Features

• Adjustable Output Voltage: The TLVH431BQDBZRG4 provides an adjustable output voltage range from 1.24V to 18V, allowing designers to tailor the reference voltage to their specific application needs.
• High Accuracy: The device offers a tight tolerance of ±0.5%, ensuring precise voltage regulation and stability, which is crucial for applications requiring high accuracy.
• Low Cathode Current: With a low cathode current of 100 µA, the TLVH431BQDBZRG4 minimizes power consumption, making it ideal for low-power applications and battery-operated devices.
• Surface Mount Packaging: The SOT23-3 package is designed for surface mount technology, facilitating easy integration into modern printed circuit boards and enabling compact designs.
• Environmental Compliance: The TLVH431BQDBZRG4 is REACH unaffected and ROHS3 compliant, ensuring it meets the latest environmental regulations and standards.
• Moisture Sensitivity Level: The MSL of 1 (unlimited) allows for flexible storage and handling, reducing the risk of moisture-related damage during manufacturing processes.

TLVH431BQDBZRG4 Applications

The TLVH431BQDBZRG4 is ideal for a variety of applications where precise voltage regulation and low power consumption are essential. Some specific use cases include:

• Battery Management Systems: The adjustable output voltage and low cathode current make it suitable for voltage regulation in battery-operated devices, ensuring optimal battery life and performance.
• Power Supply Circuits: The device can be used as a reference voltage in power supply circuits, providing stable and accurate voltage levels for various electronic components.
• Consumer Electronics: The compact SOT23-3 package and high accuracy make it ideal for consumer electronics where space and precision are critical.
• Industrial Control Systems: The TLVH431BQDBZRG4 can be used in industrial control systems for precise voltage regulation, ensuring reliable operation in harsh environments.

Conclusion of TLVH431BQDBZRG4

The TLVH431BQDBZRG4 from Texas Instruments is a versatile and high-performance adjustable shunt reference voltage IC. Its wide output voltage range, high accuracy, and low power consumption make it an excellent choice for a variety of applications. The compact SOT23-3 package, combined with environmental compliance and flexible handling conditions, further enhance its appeal. Whether used in battery management systems, power supply circuits, consumer electronics, or industrial control systems, the TLVH431BQDBZRG4 offers reliable performance and significant advantages over similar models.