The Maxim Integrated MAX6823TUK+ is a compact, high-precision microprocessor (μP) supervisory circuit designed to monitor power supplies in μP and digital systems. It provides excellent circuit reliability and low cost by eliminating external components and adjustments when used in systems with a 3V to 3.6V power supply voltage.

Key Features

• Voltage Monitoring: This device offers precision monitoring of 3V to 3.6V power supply voltages, ensuring that the system is operating within the acceptable range.
• Reset Output: The MAX6823TUK+ provides a reset output during power-up, power-down, and brownout conditions. The reset signal remains asserted for a minimum of 140ms after VCC has risen above the reset threshold, ensuring the system has stabilized before operation continues.
• Low Power Consumption: Designed for power-sensitive applications, it features a low supply current of 1.2μA, making it ideal for battery-operated devices.
• Manual Reset Input: A manual reset input is provided, allowing for a reset to be triggered with an external push-button or logic signal for added system control.
• Compact Package: The MAX6823TUK+ comes in a space-saving 5-pin SOT23 package, suitable for use in space-constrained applications.

Applications

With its robust feature set, the MAX6823TUK+ is ideal for use in a variety of applications, including:

• Portable/Battery-Powered Equipment
• Computers and Controllers
• Embedded Systems
• Data Storage Equipment
• Telecommunications Systems

Technical Specifications

Overall, the MAX6823TUK+ from Maxim Integrated is a reliable and efficient solution for system monitoring and protection, ensuring stable operation and reducing the likelihood of system failure due to power supply issues.