The MAX6375UR23 from Maxim Integrated is a compact, low-power voltage supervisor IC designed to monitor voltage levels and provide a reset signal to microcontrollers (MCUs) and digital systems. This ensures reliable operation and protects against low-voltage conditions that can lead to system failures or erratic behavior.

Key Features

• Voltage Monitoring Precision: The MAX6375UR23 offers high-precision monitoring with a factory-set reset threshold voltage of 2.32V, making it suitable for 2.5V-powered systems.
• Low Power Consumption: With its ultra-low 1.5µA supply current, this device is ideal for battery-powered and portable applications where power efficiency is critical.
• Manual Reset Input: A manual reset input provides the flexibility to initiate a system reset externally, allowing for additional system control and debugging capabilities.
• Reset Timeout: The device features a 140ms minimum reset timeout period, ensuring sufficient time for the system to stabilize after a reset event.
• Operating Temperature Range: The MAX6375UR23 is designed to operate over an extended temperature range of -40°C to +125°C, accommodating a wide range of industrial and automotive applications.
• Small Form Factor: Packaged in a tiny, 3-pin SOT-23 package, the device minimizes the footprint on PCBs, making it ideal for space-constrained applications.

Applications

The MAX6375UR23 is versatile and can be used in various applications including:

• Portable/Battery-Powered Equipment
• Embedded Systems
• Microprocessor/Microcontroller Systems
• Industrial Controllers
• Automotive Systems

Product Summary

The MAX6375UR23 voltage supervisor IC from Maxim Integrated is an essential component for maintaining system integrity. Its precise voltage monitoring capabilities, low power consumption, and compact size make it a reliable and efficient choice for designers looking to enhance system stability and protection in various electronic applications.