Texas Instruments

LM431CIM3  

Voltage References

LM431CIM3 Description

The LM431CIM3 is a precision voltage reference IC from Texas Instruments, designed to provide a stable and accurate voltage reference in various electronic applications. With an adjustable output type, it offers a wide range of output voltages from 2.5V to 37V, making it suitable for a variety of applications. The LM431CIM3 features a low temperature coefficient of 50ppm/°C, ensuring minimal drift over temperature variations. It is also compliant with RoHS3 standards and has a moisture sensitivity level of 1, indicating unlimited storage time before use.

LM431CIM3 Features

• Adjustable output type for versatile applications
• Wide output voltage range (2.5V to 37V)
• Low temperature coefficient (50ppm/°C) for stable performance
• RoHS3 compliant for environmental sustainability
• Moisture sensitivity level 1 for reliable storage and use
• Shunt reference type for accurate voltage regulation
• Surface mount packaging for easy integration in PCB designs
• 100mA output current for driving various loads
• 1mA cathode current for low power consumption

LM431CIM3 Applications

The LM431CIM3 is ideal for applications requiring precise voltage regulation and reference, such as:

1. Analog-to-digital converters (ADCs) and digital-to-analog converters (DACs)
2. Voltage monitoring and regulation in power supplies
3. Precision measurement and control systems
4. Data acquisition systems
5. Communication equipment requiring stable reference voltages

Conclusion of LM431CIM3

The LM431CIM3 from Texas Instruments is a versatile and reliable voltage reference IC, offering a wide range of output voltages, low temperature coefficient, and RoHS3 compliance. Its adjustable output type and shunt reference design make it suitable for various applications, including ADCs, DACs, power supplies, and precision measurement systems. With its unique features and advantages over similar models, the LM431CIM3 is an excellent choice for ensuring accurate and stable voltage references in your electronic designs.

LM431CIM3 Documents

Download datasheets and manufacturer documentation for LM431CIM3

PCN Assembly/Origin :

Mult Devices 21/Aug/2017      

Datasheets :

LM431 Datasheet      

PCN Packaging :

Pin One Dot 07/Jan/2019      

PCN Obsolescence/ EOL :

EOL 18/Sept/2023      

HTML Datasheet :

LM431 Datasheet