Maxim Integrated MAX6021AEUR Voltage Reference

The MAX6021AEUR from Maxim Integrated is a high-precision, low-power voltage reference designed for use in a wide range of applications. This device is part of the MAX6021 series, providing a stable and precise reference voltage of 2.048V, which is essential for analog-to-digital conversions, power supply monitoring, and other critical applications where voltage accuracy is paramount.

Constructed with advanced bandgap technology, the MAX6021AEUR offers an impressive temperature coefficient of just 25ppm/°C (max), ensuring minimal deviation in output over a broad temperature range. This makes it an ideal choice for systems that operate in environments with fluctuating temperatures, maintaining accuracy without the need for constant recalibration.

The device is characterized by its low dropout voltage, requiring a minimal difference between the input voltage and the output voltage to maintain regulation. This feature allows the MAX6021AEUR to function effectively even in low-voltage conditions, making it highly versatile for various applications. Additionally, it boasts a low supply current of 125µA (max), which is particularly beneficial for battery-powered devices where power conservation is crucial.

The MAX6021AEUR comes in a compact SOT-23 package, which is an excellent space-saving solution for modern electronics where board real estate is at a premium. Its small footprint does not compromise its performance, delivering the same high-quality output as larger packages.

With a wide operating voltage range from 2.5V to 12.6V, the MAX6021AEUR is easily integrated into diverse circuits without the need for additional voltage regulation components. This device also features a load regulation of 0.04%/mA and a line regulation of 0.02%/V, indicating its ability to maintain a stable output despite changes in load or supply voltage.

In summary, the Maxim Integrated MAX6021AEUR voltage reference is a reliable and efficient solution for providing a precise reference voltage in a variety of electronic systems. Its high accuracy, low power consumption, and compact form factor make it an excellent choice for designers looking to enhance the performance of their applications.