The LM4040QAIM3X2.5/NOPB is a high-quality, precision micropower shunt voltage reference from Texas Instruments, designed to provide a stable and reliable reference voltage for various applications. This device is part of the LM4040 series, which is known for its precision and low power consumption, making it an ideal choice for battery-powered and portable devices.

With a fixed reverse breakdown voltage of 2.5V, the LM4040QAIM3X2.5/NOPB offers a tight output voltage tolerance, ensuring precise voltage regulation in your circuit. The device operates with a wide current range from 60 μA to 15 mA, providing flexibility in design and ensuring stable performance over the entire operating current range.

The LM4040QAIM3X2.5/NOPB has an impressive temperature coefficient, typically 100 ppm/°C, which ensures minimal voltage deviation over the temperature range, making it suitable for temperature-critical applications. Additionally, the device is characterized for operation from −40°C to +125°C, providing reliable operation in a broad range of environments.

This voltage reference comes in a compact SOT-23 package, which is not only space-saving but also easy to integrate into a variety of electronic systems. The NOPB designation indicates that the product is lead-free and RoHS compliant, meeting environmental standards and reducing hazardous waste.

The LM4040QAIM3X2.5/NOPB is an excellent choice for applications that require a high-precision voltage reference, such as data converters, portable instrumentation, battery chargers, and energy management systems. Its low power consumption and stable performance make it a reliable component for designing energy-efficient and accurate electronic systems.

Texas Instruments provides comprehensive technical support and documentation for the LM4040QAIM3X2.5/NOPB, ensuring that engineers can implement this voltage reference with confidence and achieve optimal performance in their designs.