Texas Instruments

TL431CLP-Z  

Voltage References

TL431CLP-Z Description

The TL431CLP-Z is a precision shunt voltage reference integrated circuit (IC) designed for a wide range of electronic applications. Manufactured by Texas Instruments, this device is part of the Voltage References category and is known for its adjustable output voltage, high accuracy, and robust performance. The TL431CLP-Z features an adjustable output voltage range from 2.495V to 36V, making it highly versatile for various power supply and voltage regulation needs. It offers a maximum output current of 100 mA, ensuring reliable operation in demanding applications.

The TL431CLP-Z is housed in a TO-92-3 package, which is suitable for through-hole mounting, providing mechanical stability and ease of integration into printed circuit boards (PCBs). With a tolerance of ±2%, this IC ensures precise voltage regulation, crucial for maintaining the stability and accuracy of electronic circuits. The operating temperature range of 0°C to 70°C (TA) makes it suitable for use in a variety of environments, from industrial to consumer electronics.

TL431CLP-Z Features

• Adjustable Output Voltage: The TL431CLP-Z offers an adjustable output voltage range from 2.495V to 36V, providing flexibility to meet diverse application requirements.
• High Output Current: Capable of delivering up to 100 mA of output current, this IC is suitable for applications requiring higher current loads.
• Precision and Accuracy: With a tolerance of ±2%, the TL431CLP-Z ensures precise voltage regulation, critical for maintaining the stability and accuracy of electronic circuits.
• Wide Operating Temperature Range: The device operates reliably within a temperature range of 0°C to 70°C (TA), making it suitable for various environmental conditions.
• Through-Hole Mounting: The TO-92-3 package supports through-hole mounting, providing mechanical stability and ease of integration into PCBs.
• Compliance and Safety: The TL431CLP-Z is REACH unaffected and RoHS3 compliant, ensuring it meets environmental and safety standards.
• Low Cathode Current: The device requires only 1 mA of cathode current, minimizing power consumption and enhancing efficiency.

TL431CLP-Z Applications

The TL431CLP-Z is ideal for a variety of applications due to its adjustable output voltage, high output current, and precise regulation. Some specific use cases include:

• Power Supplies: The adjustable output voltage and high current capability make it suitable for voltage regulation in power supply circuits.
• Battery Management: The TL431CLP-Z can be used in battery management systems to provide precise voltage references for monitoring and controlling battery charge levels.
• Industrial Control Systems: Its wide operating temperature range and robust performance make it ideal for use in industrial control systems where reliability and precision are paramount.
• Consumer Electronics: The TL431CLP-Z can be integrated into consumer electronics for voltage regulation, ensuring stable and accurate performance.
• Medical Devices: The precision and reliability of the TL431CLP-Z make it suitable for use in medical devices where accurate voltage regulation is critical.

Conclusion of TL431CLP-Z

The TL431CLP-Z from Texas Instruments is a versatile and reliable shunt voltage reference IC that offers adjustable output voltage, high output current, and precise regulation. Its wide operating temperature range, through-hole mounting, and compliance with environmental and safety standards make it suitable for a variety of applications, from power supplies to medical devices. The TL431CLP-Z's unique features and advantages over similar models ensure it remains a preferred choice for engineers and designers in the electronics industry.

TL431CLP-Z Documents

Download datasheets and manufacturer documentation for TL431CLP-Z

PCN Assembly/Origin :

Mold Compound Addition 04/Jun/2021      

Datasheets :

TL432CDBVR Datasheet      

PCN Obsolescence/ EOL :

Mult Dev EOL 6/Sep/2023      

HTML Datasheet :

TL432CDBVR Datasheet      

PCN Design/Specification :

Mult Dev Material Chg 15/Jan/2021