Maxim Integrated LM4040AEX3-4.1-T Voltage Reference

The LM4040AEX3-4.1-T from Maxim Integrated is a precision, two-terminal shunt-mode, series voltage reference. Engineered for stability and reliability, this device provides a fixed voltage output of 4.1V with an impressive accuracy of ±0.1% at 25°C. The LM4040AEX3-4.1-T is suitable for a wide array of applications, ranging from data conversion to power supply monitoring, and it is especially ideal for battery-powered equipment due to its low dynamic impedance and excellent temperature stability.

This voltage reference comes in a small surface-mount SOT-23 package, which is highly beneficial for space-constrained applications. Its low operating current, which ranges from 60μA to 15mA, and a wide operating temperature range of -40°C to +85°C, make the LM4040AEX3-4.1-T a versatile component for various industrial, automotive, and consumer electronics.

The device's key features include a no-load stability that allows it to maintain its voltage reference without drawing current, and a low temperature coefficient, ensuring minimal deviation over the entire operating temperature range. This makes the LM4040AEX3-4.1-T an excellent choice for high-precision applications where consistent performance is crucial.

Maxim Integrated's commitment to quality means the LM4040AEX3-4.1-T is manufactured to the highest standards, ensuring reliability and performance in even the most demanding conditions. Its robust design is capable of withstanding transient effects and offers protection against reverse battery and reverse current, safeguarding your circuitry and extending the life of the product.

In summary, the LM4040AEX3-4.1-T voltage reference from Maxim Integrated is a compact, high-precision component that offers stability, reliability, and versatility. Whether you are designing power supplies, precision instrumentation, or portable devices, this voltage reference will provide the performance and consistency required to meet your application needs.