Product Overview: MAX6725AKALTD3+T from Maxim Integrated

The MAX6725AKALTD3+T is a highly versatile and reliable supervisory circuit designed by Maxim Integrated, a renowned leader in the development of innovative analog and mixed-signal products. This microprocessor (µP) supervisory circuit is engineered to monitor power supplies in µP and digital systems, providing a crucial safeguard against power failures and ensuring the stable operation of electronic devices.

Featuring a compact SOT-23 package, the MAX6725AKALTD3+T is ideal for space-constrained applications. It offers a precise factory-set reset threshold voltage, which ensures that the µP resets consistently during power-up, power-down, and brownout conditions. The reset output remains asserted for a minimum of 140ms after VCC has risen above the reset threshold, providing ample time for the system to stabilize.

This supervisory circuit also includes a manual reset input, allowing for a system reset to be triggered with an external pushbutton or other input, providing additional flexibility and control for system designers. The low supply current of typically 1.2µA makes the MAX6725AKALTD3+T an energy-efficient choice for portable and battery-powered applications.

The MAX6725AKALTD3+T operates over a wide voltage range, from 1.6V to 5.5V, accommodating various power supply requirements. This feature, along with its over-temperature protection, ensures that the device can function reliably in a range of environmental conditions.

With its robust feature set, the MAX6725AKALTD3+T is an excellent choice for use in complex systems that require reliable monitoring and reset capabilities. Its applications span across a multitude of industries, including computing systems, controllers, portable and consumer electronics, and any system where data integrity and operational stability are paramount.

In summary, the MAX6725AKALTD3+T from Maxim Integrated is a high-quality, low-power supervisory circuit that offers critical protection for digital systems, ensuring that they operate smoothly and without interruption, even in the face of power supply irregularities.