Maxim Integrated MAX824TEUK+T Voltage Supervisor IC

The MAX824TEUK+T from Maxim Integrated is a highly reliable and precise voltage supervisor IC designed to enhance the stability and safety of your electronic systems. This compact component is an essential part of any power management solution, particularly in applications where accurate monitoring of the supply voltage is critical to prevent data corruption, erratic operation, or even damage to the system.

This supervisor IC features a 4-pin SOT-23 package, making it an excellent choice for space-constrained applications. Its small footprint does not compromise its performance, as it is packed with features that ensure your system operates within its intended voltage parameters.

One of the key features of the MAX824TEUK+T is its factory-trimmed reset threshold voltage. This allows for precise monitoring of the supply voltage without the need for external adjustments. The device offers a reset threshold voltage of typically 4.63V, which is ideal for monitoring 5V power supplies.

The MAX824TEUK+T boasts a low supply current, making it an energy-efficient choice for battery-powered devices. It has a wide operating temperature range of -40°C to +125°C, ensuring reliable performance across various environmental conditions. This makes it suitable for use in industrial, automotive, and consumer electronics where temperature extremes are common.

With its built-in watchdog timer, the MAX824TEUK+T can also supervise system operation by resetting the microcontroller within a set time frame if it fails to receive a periodic signal. This feature is crucial for safety-critical applications where system hang-ups cannot be tolerated.

Additionally, the device has an active-low reset output, which remains asserted for a minimum of 140ms after the supply voltage rises above the reset threshold. This ensures that the system has sufficient time to stabilize before normal operation resumes.

In summary, the MAX824TEUK+T from Maxim Integrated is a versatile and dependable voltage supervisor IC that offers precise voltage monitoring, low power consumption, and robust operation across a range of temperatures. Whether you're designing consumer electronics, automotive systems, or industrial controls, this IC provides an extra layer of protection to maintain system integrity and prevent unexpected failures.