Maxim Integrated MAX6457UKDOA+T Voltage Monitor

The MAX6457UKDOA+T from Maxim Integrated is a highly reliable and precise single-channel voltage monitor designed to ensure the stability and functionality of your electronic systems. This compact device is part of a series of low-power, small voltage monitors with manual reset input, specifically engineered to provide a robust solution for monitoring power-supply and battery voltages.

With a voltage threshold accuracy of ±2.5% over temperature, the MAX6457UKDOA+T is capable of operating over a wide temperature range from -40°C to +125°C, making it suitable for various challenging environments. The device is available in a small SOT23-5 package, which is ideal for space-constrained applications.

The MAX6457UKDOA+T features a factory-trimmed reset threshold voltage, which allows users to monitor a specific voltage without the need for external components. This voltage monitor also includes a manual reset input, which provides a simple and effective way to initiate a system reset manually. The reset output is available in both push-pull and open-drain configurations, providing flexibility in interfacing with other components in your system.

One of the key benefits of this voltage monitor is its low supply current of only 5.5µA (typical), which helps to minimize power consumption in portable and battery-powered applications. Additionally, the device has a fast response time, ensuring that your system can quickly react to under-voltage conditions and prevent potential damage or data loss.

The MAX6457UKDOA+T is commonly used in a variety of applications, including microprocessor and microcontroller systems, portable and battery-powered equipment, computers and controllers, and automotive systems. Its robust design and high accuracy make it an essential component for maintaining the reliability and performance of your electronic devices.

With its combination of features, the Maxim Integrated MAX6457UKDOA+T voltage monitor is an excellent choice for designers looking for a simple, efficient, and precise solution for voltage monitoring in their electronic systems.