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MIC811MUY-TR

MIC811MUY-TR Description

The MIC811MUY-TR is a high-performance, single-channel voltage supervisor IC from Microchip Technology, designed to monitor and manage power supply voltages in various electronic systems. This device is part of the Power Management Integrated Circuit (PMIC) category and is housed in a compact SOT143 package, making it ideal for space-constrained applications. The MIC811MUY-TR features a voltage threshold of 4.38V, ensuring precise monitoring of power supply levels. It offers a reset timeout of at least 140ms, providing reliable and stable operation during power transitions. With a mounting type of Surface Mount, the MIC811MUY-TR is suitable for automated assembly processes, enhancing manufacturing efficiency. The device is packaged in Tape & Reel (TR) format, facilitating easy handling and integration into production lines. The MIC811MUY-TR is RoHS3 compliant and REACH unaffected, adhering to stringent environmental regulations. It also has a Moisture Sensitivity Level (MSL) of 1 (Unlimited), ensuring robustness against environmental conditions.

MIC811MUY-TR Features

• Single-Channel Voltage Monitoring: The MIC811MUY-TR is designed to monitor a single voltage rail, making it efficient for systems requiring focused power management.
• Precise Voltage Threshold: With a voltage threshold of 4.38V, the device ensures accurate monitoring and reliable operation, preventing system failures due to voltage fluctuations.
• Active Low Reset: The reset output is active low, providing flexibility in system design and compatibility with a wide range of microcontrollers and processors.
• 140ms Minimum Reset Timeout: This feature ensures that the system remains stable during power transitions, preventing unintended restarts and ensuring reliable operation.
• Surface Mount Technology: The Surface Mount mounting type allows for easy integration into modern PCB designs, enhancing manufacturing efficiency and reducing assembly costs.
• Compliance and Environmental Robustness: The MIC811MUY-TR is RoHS3 compliant and REACH unaffected, ensuring it meets environmental standards. Its MSL of 1 (Unlimited) makes it robust against moisture, enhancing reliability in various operating conditions.
• Packaging and Availability: The Tape & Reel (TR) packaging format ensures easy handling and integration into automated assembly lines, facilitating seamless production processes.

MIC811MUY-TR Applications

The MIC811MUY-TR is ideal for a variety of applications where precise voltage monitoring and reliable power management are critical. Some specific use cases include:

• Consumer Electronics: In devices such as smartphones, tablets, and laptops, the MIC811MUY-TR ensures that the power supply remains within safe operating limits, preventing damage to sensitive components.
• Industrial Control Systems: In industrial environments, the device can monitor power supplies for PLCs, sensors, and actuators, ensuring stable operation and reducing downtime.
• Automotive Electronics: The robustness and reliability of the MIC811MUY-TR make it suitable for automotive applications, where it can monitor power supplies for ECUs, infotainment systems, and other critical components.
• Medical Devices: In medical equipment, the MIC811MUY-TR ensures that power supplies are stable and within specified limits, preventing malfunctions that could compromise patient safety.

Conclusion of MIC811MUY-TR

The MIC811MUY-TR from Microchip Technology is a versatile and reliable voltage supervisor IC, offering precise voltage monitoring and robust performance in a compact package. Its single-channel monitoring capability, combined with a precise voltage threshold and reliable reset timeout, makes it an excellent choice for a wide range of applications. The device's compliance with environmental regulations and its robustness against moisture further enhance its suitability for diverse operating conditions. Whether used in consumer electronics, industrial control systems, automotive electronics, or medical devices, the MIC811MUY-TR ensures stable and reliable power management, making it a valuable component in modern electronic designs.