Maxim Integrated MAX6719UTYHD3+T Microprocessor Supervisory Circuits

The MAX6719UTYHD3+T is a sophisticated microprocessor (μP) supervisory circuit designed by Maxim Integrated to provide optimal reliability and performance in managing power supplies and monitoring system voltages. It is an essential component for systems that require precise voltage monitoring to ensure stable and secure operation.

This supervisory IC is particularly suitable for portable, battery-operated devices due to its compact SOT-23 package and low power consumption. It offers a quintuple voltage monitoring solution, making it an excellent choice for complex systems that need to supervise multiple supply voltages simultaneously.

Key Features:

• Multiple Voltage Monitoring: The device can monitor up to five different voltages, which is ideal for systems with multiple power supply rails.
• Low Power Consumption: With its ultra-low 1.6µA supply current, the MAX6719UTYHD3+T is designed to minimize the impact on battery life, extending the operational time of portable devices.
• Adjustable Reset Thresholds: It includes externally adjustable reset thresholds, providing designers with the flexibility to set precise voltage levels according to specific system requirements.
• Manual Reset Input: A manual reset input is available, allowing for an external trigger to initiate a system reset, which is useful for recovery from error states or during maintenance procedures.
• Power-On Reset Delay: The device features a programmable delay time for the power-on reset signal, ensuring that the system has stabilized before normal operation commences.
• High Accuracy: The MAX6719UTYHD3+T offers a high threshold accuracy of ±1.5% over temperature, ensuring reliable reset operation under varying conditions.

Applications:

The MAX6719UTYHD3+T is versatile and can be used in a wide range of applications, including:

• Portable/Battery-Powered Equipment
• Multi-Voltage Systems
• Computers and Servers
• Embedded Systems
• Industrial Controllers

Overall, the Maxim Integrated MAX6719UTYHD3+T microprocessor supervisory circuit is a high-quality, reliable solution for systems requiring multiple voltage monitoring and precise supervisory functions to maintain efficient and secure operations.