onsemi

TL431ILPRAG

TL431ILPRAG Description

The TL431ILPRAG is a high-performance, adjustable shunt voltage reference IC designed for precision applications. Manufactured by onsemi, this device offers a wide range of output voltages, from a minimum of 2.495V to a maximum of 36V, making it highly versatile for various electronic circuits. With a tolerance of ±2.2%, the TL431ILPRAG ensures precise voltage regulation, which is crucial for maintaining accuracy in sensitive electronic systems.

This IC features a typical temperature coefficient of 50ppm/°C, ensuring stable performance across a wide temperature range. Its adjustable output type allows designers to fine-tune the reference voltage to meet specific application requirements. The TL431ILPRAG can handle a maximum output current of 100 mA, making it suitable for applications that require higher current capabilities.

The device is packaged in a Through Hole TO92-3 format, which is ideal for applications where board space is limited and surface-mount technology is not feasible. The TL431ILPRAG is also available in Tape & Reel (TR) packaging, facilitating efficient handling and assembly in high-volume production environments.

TL431ILPRAG Features

• Adjustable Output Voltage: The TL431ILPRAG offers a wide adjustable range from 2.495V to 36V, providing flexibility for various voltage reference needs.
• High Precision: With a tolerance of ±2.2%, the device ensures accurate voltage regulation, essential for precision applications.
• Low Temperature Coefficient: A typical temperature coefficient of 50ppm/°C ensures stable performance across different operating temperatures.
• High Output Current Capability: The device can handle up to 100 mA of output current, making it suitable for applications requiring higher current.
• Shunt Reference Type: The shunt reference design allows for efficient voltage regulation and stabilization.
• Through Hole Mounting: The TO92-3 package is ideal for applications where through-hole mounting is preferred or required.
• Compliance and Status: The TL431ILPRAG is REACH Unaffected and RoHS3 Compliant, ensuring it meets environmental and regulatory standards.
• Moisture Sensitivity Level: Not applicable, indicating the device is not sensitive to moisture, enhancing its reliability in various environmental conditions.

TL431ILPRAG Applications

The TL431ILPRAG is well-suited for a variety of applications where precise voltage reference is critical. Some specific use cases include:

• Power Supplies: Ideal for use in voltage regulators and power supply circuits, providing a stable reference voltage for accurate regulation.
• Battery Management Systems: Ensures precise voltage monitoring and control, enhancing the safety and efficiency of battery systems.
• Instrumentation: Used in precision measurement devices where accurate voltage reference is essential for reliable performance.
• Telecommunications: Provides stable voltage references in various telecom equipment, ensuring consistent signal integrity.
• Consumer Electronics: Suitable for a wide range of consumer electronics where precise voltage regulation is required for optimal performance.

Conclusion of TL431ILPRAG

The TL431ILPRAG is a versatile and high-performance adjustable shunt voltage reference IC that offers precision, stability, and flexibility. Its wide output voltage range, low temperature coefficient, and high output current capability make it an excellent choice for a variety of applications. The through-hole mounting option and compliance with environmental regulations further enhance its suitability for modern electronic designs. Whether used in power supplies, battery management systems, or precision instrumentation, the TL431ILPRAG provides reliable and accurate voltage reference, ensuring optimal performance and reliability in electronic circuits.