The MAX6418UK46+T is a sophisticated microprocessor (µP) supervisory circuit designed and manufactured by Maxim Integrated, a renowned leader in the development of integrated circuits. This component is engineered to monitor µP systems and power supplies to ensure reliable operation over a broad range of applications.

Key Features

• Voltage Monitoring: The MAX6418UK46+T is designed to monitor voltages as low as 1.58V, making it suitable for low voltage applications.
• Reset Timeout: It features an adjustable reset timeout period that can be set by an external capacitor, allowing designers to customize the reset de-bounce period according to system requirements.
• Low Power Consumption: This device is optimized for low-power consumption, which is critical for battery-powered devices, with a typical supply current of only 1.5µA.
• Manual Reset Input: A manual reset input is included to allow for a system reset whenever necessary, providing additional control to the user or system.
• High Accuracy: With a reset voltage accuracy of ±1.5%, the MAX6418UK46+T ensures precise monitoring and reliable operation.
• Operating Temperature: It is designed to operate over an extended temperature range from -40°C to +125°C, suitable for industrial environments.

Applications

The MAX6418UK46+T is versatile and can be used in a diverse array of applications, including:

• Portable/Battery-Powered Equipment
• Computers and Controllers
• Embedded Systems
• Industrial Systems
• Automotive Systems

Package and Availability

This component comes in a compact SOT-23 package, which is ideal for space-constrained applications. The suffix 'T' in the part number indicates that the product is offered in tape and reel packaging, which is suitable for automated assembly processes.

Conclusion

The MAX6418UK46+T from Maxim Integrated is a reliable and precise solution for µP supervision. With its low power consumption, high accuracy, and robust feature set, it is an excellent choice for designers looking to enhance system integrity and stability across a multitude of applications.