onsemi

TL431ILPG

TL431ILPG Description

The TL431ILPG is a precision voltage reference IC from onsemi, designed to provide a stable and adjustable output voltage. With a shunt reference type, this device offers a wide output voltage range from 2.495V to 36V, making it suitable for various applications. The adjustable output type allows for customization to meet specific requirements. The device is available in a through-hole mounting type and is packaged in bulk, making it easy to integrate into various designs.

TL431ILPG Features

• Adjustable Output Type: The TL431ILPG offers an adjustable output voltage, providing flexibility in design and allowing for customization to meet specific requirements.
• 100 mA Output Current: The device can deliver up to 100 mA of output current, making it suitable for applications requiring higher current levels.
• 2.495V Minimum Fixed Output Voltage: The minimum fixed output voltage of 2.495V ensures a stable and reliable reference voltage.
• 36V Maximum Output Voltage: The maximum output voltage of 36V allows for a wide range of applications and compatibility with various systems.
• 50ppm/°C Typical Temperature Coefficient: The low temperature coefficient ensures minimal drift in output voltage over temperature variations, maintaining stability and accuracy.
• ±2.2% Tolerance: The device offers a tight tolerance of ±2.2%, ensuring accurate and precise output voltage levels.
• 1 mA Cathode Current: The low cathode current of 1 mA reduces power consumption and extends battery life in battery-powered applications.
• ROHS3 Compliance: The TL431ILPG is compliant with the ROHS3 directive, making it suitable for environmentally friendly designs.
• REACH Unaffected Status: The device is not affected by REACH regulations, ensuring compliance with European chemical safety standards.

TL431ILPG Applications

The TL431ILPG is ideal for a wide range of applications, including:

1. Power Supplies: The adjustable output voltage and low temperature coefficient make it suitable for use in power supply designs, providing a stable reference voltage.
2. Sensors and Transducers: The low cathode current and tight tolerance make it ideal for use in battery-powered sensors and transducers, ensuring accurate and reliable performance.
3. Instrumentation: The device's stability and accuracy make it suitable for use in precision instrumentation, providing a reliable reference voltage for various measurements.
4. Communication Systems: The adjustable output voltage and low temperature coefficient make it suitable for use in communication systems, providing a stable reference voltage for signal processing and transmission.

Conclusion of TL431ILPG

The TL431ILPG is a versatile and reliable voltage reference IC, offering adjustable output voltage, low temperature coefficient, and tight tolerance. Its unique features and advantages make it suitable for a wide range of applications, including power supplies, sensors, instrumentation, and communication systems. With its compliance with environmental regulations and ease of integration, the TL431ILPG is an excellent choice for designers looking for a stable and accurate voltage reference solution.