The LM4132CMFX-4.1 is a high-precision voltage reference module from Texas Instruments, renowned for its stability and accuracy. Designed to ensure consistent performance, this device is an ideal choice for precision applications and is widely used in A/D and D/A converters, portable instrumentation, and test equipment.

Key Features

• Output Voltage: Precisely 4.1V, making it suitable for a range of electronic applications.
• High Accuracy: Boasts an impressive initial accuracy of ±0.1% (max) for A grade.
• Low Temperature Coefficient: Features a temperature coefficient of 10ppm/°C (max) over the entire operating temperature range.
• Low Dropout Voltage: Operates with a very low dropout voltage, enhancing its efficiency and making it ideal for battery-powered devices.
• Wide Operating Temperature Range: Functions effectively across a broad temperature range from -40°C to +125°C, ensuring reliability in diverse environments.

Applications

The LM4132CMFX-4.1 is versatile and can be used in various high-precision applications, including:

• Data Acquisition Systems
• Portable Instrumentation
• Industrial Process Control Systems
• Precision Audio Applications
• Automotive Electronics

Package and Availability

This voltage reference comes in a compact SOT-23 package, making it easy to integrate into space-constrained designs. The small footprint does not compromise its performance or reliability, which are hallmarks of Texas Instruments' products. It is available for order and can be sourced through various distributors or directly from Texas Instruments.

Conclusion

The LM4132CMFX-4.1 from Texas Instruments stands out as a high-quality, precise voltage reference that offers excellent stability and accuracy for sensitive electronic applications. Its robust design and comprehensive features make it a go-to choice for engineers and designers looking for a reliable voltage reference solution.