Texas Instruments

TLVH431ILPR  

Voltage References

TLVH431ILPR Description

The TLVH431ILPR is a high-performance shunt voltage reference IC designed by Texas Instruments. It features an adjustable output voltage ranging from 1.24V to 18V, making it highly versatile for a variety of applications. This device is capable of delivering a maximum output current of 70 mA, ensuring robust performance in demanding circuits. The TLVH431ILPR is housed in a through-hole TO92-3 package, which is ideal for applications requiring high reliability and ease of integration. With a tolerance of ±1.5%, this voltage reference offers precise and stable performance, making it suitable for precision analog circuits.

TLVH431ILPR Features

• Adjustable Output Voltage: The TLVH431ILPR provides an adjustable output voltage range of 1.24V to 18V, offering flexibility for various circuit requirements.
• High Output Current: Capable of delivering up to 70 mA of output current, this device ensures stable performance even under heavy load conditions.
• Low Tolerance: With a tolerance of ±1.5%, the TLVH431ILPR guarantees precise voltage regulation, essential for high-precision applications.
• Shunt Reference Type: As a shunt reference, it operates by shunting excess current to ground, maintaining a stable voltage across the load.
• Low Cathode Current: The device requires only 100 µA of cathode current, minimizing power consumption and improving efficiency.
• Through Hole Mounting: The through-hole mounting type ensures mechanical stability and ease of integration into printed circuit boards.
• Compliance and Status: The TLVH431ILPR is REACH unaffected and RoHS3 compliant, ensuring environmental safety and regulatory compliance. It is also categorized under ECCN EAR99 and HTSUS 8542.39.0001.
• Moisture Sensitivity Level: The moisture sensitivity level (MSL) is not applicable, making it suitable for a wide range of environmental conditions.

TLVH431ILPR Applications

• Power Supply Circuits: Ideal for use in precision power supply circuits where stable and adjustable voltage references are required.
• Analog-to-Digital Converters (ADCs): Provides a stable reference voltage for ADCs, ensuring accurate and reliable digital conversions.
• Digital-to-Analog Converters (DACs): Ensures precise output voltage levels for DACs, enhancing the accuracy of analog signals.
• Battery Management Systems: Suitable for battery management systems where accurate voltage monitoring and regulation are critical.
• Industrial Control Systems: Ideal for industrial applications requiring high precision and reliability in voltage references.
• Medical Equipment: Can be used in medical devices where precise voltage levels are essential for accurate measurements and safe operation.

Conclusion of TLVH431ILPR

The TLVH431ILPR from Texas Instruments is a versatile and high-performance shunt voltage reference IC. Its adjustable output voltage range, high output current capability, and low tolerance make it an excellent choice for a wide range of applications, from power supply circuits to precision analog systems. The through-hole mounting type and compliance with environmental and regulatory standards further enhance its suitability for various industrial and medical applications. The TLVH431ILPR stands out for its reliability, precision, and ease of integration, making it a preferred choice for engineers and designers in the electronics industry.

TLVH431ILPR Documents

Download datasheets and manufacturer documentation for TLVH431ILPR

EOL :

Product Discontinuance Notification 2024-04-05 (PDF)       Product Discontinuance Notification (PDF)      

Images :

Mechanical Outline Drawing      

PCN :

Product Change Notification (PDF)      

Product Catalogs :

431 Device Nomenclature (Rev. B)      

Technical Resources :

TLVH431 TINA-TI AC Reference Design       TLVH431 TINA-TI Transient Reference Design      

SPICE Models :

TLVH431 PSpice Transient Model       TLVH431 TINA-TI Transient Spice Model