Texas Instruments

TLVH431ILPRE3  

Voltage References

TLVH431ILPRE3 Description

The TLVH431ILPRE3 is a high-precision, adjustable shunt voltage reference from Texas Instruments, designed to deliver stable and accurate voltage outputs in a wide range of applications. This device features an adjustable output voltage range from 1.24V to 18V, making it highly versatile for various electronic designs. With a maximum output current of 70 mA, it is capable of supporting demanding applications that require reliable power delivery. The TLVH431ILPRE3 is housed in a Through Hole TO-92-3 package, which ensures robust mechanical stability and ease of integration into printed circuit boards.

TLVH431ILPRE3 Features

• Adjustable Output Voltage: The TLVH431ILPRE3 offers an adjustable output voltage range from 1.24V to 18V, providing flexibility to meet specific design requirements.
• High Output Current: With a maximum output current of 70 mA, this device can support a variety of applications that demand higher current capabilities.
• High Precision: The device maintains a tight tolerance of ±1.5%, ensuring high accuracy and reliability in voltage regulation.
• Low Cathode Current: The TLVH431ILPRE3 operates with a low cathode current of 100 µA, which helps in reducing power consumption and improving overall efficiency.
• Compliance and Reliability: This product is REACH Unaffected and ROHS3 Compliant, ensuring it meets stringent environmental and safety standards. Additionally, it has a Moisture Sensitivity Level (MSL) of 1, making it suitable for a wide range of manufacturing environments.
• Wide Operating Range: The device is designed to operate reliably across a broad temperature range, making it suitable for both commercial and industrial applications.

TLVH431ILPRE3 Applications

The TLVH431ILPRE3 is ideal for a variety of applications where precise voltage regulation is critical. Some specific use cases include:

• Power Supplies: Ideal for use in power supply designs where stable and accurate voltage references are required to ensure consistent performance.
• Battery Management Systems: Provides a reliable reference voltage for battery charging and monitoring circuits, ensuring optimal battery health and longevity.
• Analog Circuits: Enhances the performance of analog-to-digital converters (ADCs) and digital-to-analog converters (DACs) by providing a stable reference voltage.
• Medical Devices: Suitable for medical equipment where precision and reliability are paramount, ensuring accurate measurements and safe operation.
• Industrial Automation: Can be used in industrial control systems and sensors where precise voltage references are essential for accurate readings and control.

Conclusion of TLVH431ILPRE3

The TLVH431ILPRE3 from Texas Instruments stands out as a high-performance, adjustable shunt voltage reference, offering a combination of precision, flexibility, and reliability. Its wide adjustable voltage range, high output current, and low cathode current make it an excellent choice for a variety of applications, from power supplies to medical devices. The device's compliance with environmental and safety standards further enhances its appeal, making it a preferred choice for engineers and designers in the electronics industry.

TLVH431ILPRE3 Documents

Download datasheets and manufacturer documentation for TLVH431ILPRE3

Datasheets :

TLVH431/A/B, TLVH432/A/B      

HTML Datasheet :

TLVH431/A/B, TLVH432/A/B