The MAX6377XR29 is a precision, low-power microprocessor (µP) supervisory circuit that provides an ideal solution for monitoring power supplies in µP and digital systems. Manufactured by Maxim Integrated, a leader in analog integration, this voltage monitor is designed to maintain system integrity through various power conditions.

Key Features

• Voltage Monitoring Accuracy: The device features a ±1.5% voltage threshold accuracy over the entire temperature range, ensuring reliable performance under varying conditions.
• Low Power Consumption: With a quiescent current of only 1.2µA, the MAX6377XR29 is optimized for battery-powered and energy-efficient applications.
• Programmable Reset Timeout: It offers a programmable reset timeout delay, which provides flexibility in system design and enhances the robustness of the application.
• Operating Voltage Range: The device operates over a wide voltage range of 1.2V to 5.5V, suitable for monitoring 3V, 3.3V, and 5V power supplies.
• Temperature Range: The MAX6377XR29 operates over an extended temperature range of -40°C to +125°C, making it suitable for industrial applications.

Applications

The MAX6377XR29 is versatile and can be used in a variety of applications, including:

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

Package and Availability

The voltage monitor is available in a small, 3-pin SC70 package, which is ideal for space-constrained applications. It is also available in a standard 3-pin SOT23 package. The part number MAX6377XR29 denotes a specific threshold voltage of 2.925V, suitable for applications requiring a 2.9V power supply monitor.

For more information or to request samples, visit the Maxim Integrated website or contact an authorized distributor. The MAX6377XR29 is part of a series, with various threshold voltages available to cater to different application needs.