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MIC812LUY-TR

MIC812LUY-TR Description

The MIC812LUY-TR is a high-performance, single-channel voltage supervisor IC designed by Microchip Technology. This device is specifically engineered to monitor a single voltage rail and ensure reliable system operation by providing a reset signal when the monitored voltage falls below a predefined threshold. The MIC812LUY-TR is packaged in a compact SOT143 surface-mount package, making it ideal for space-constrained applications. It features a voltage threshold of 4.63V and a minimum reset timeout of 140ms, ensuring robust and reliable performance in various electronic systems. The device is RoHS3 compliant and unaffected by REACH regulations, making it suitable for environmentally conscious designs. Additionally, the MIC812LUY-TR is available in a tape and reel (TR) package, facilitating automated assembly processes.

MIC812LUY-TR Features

• Single Voltage Monitoring: The MIC812LUY-TR is designed to monitor a single voltage rail, simplifying the design process for applications requiring minimal voltage supervision.
• High Voltage Threshold: With a voltage threshold of 4.63V, the MIC812LUY-TR is suitable for systems operating at higher voltage levels, ensuring accurate monitoring and reliable reset functionality.
• Active High Reset Output: The reset output is active high, providing a clear and unambiguous signal to the system controller, facilitating straightforward integration with various microcontrollers and processors.
• Short Reset Timeout: The minimum reset timeout of 140ms ensures that the system can quickly recover from power interruptions or voltage drops, minimizing downtime and enhancing overall system reliability.
• Surface Mount Technology: The SOT143 package ideal is for surface-mount applications, offering a compact footprint and ease of integration into modern PCB designs.
• Environmental Compliance: The MIC812LUY-TR is RoHS3 compliant and unaffected by REACH regulations, making it suitable for environmentally conscious designs and ensuring compliance with global regulatory standards.
• Moisture Sensitivity Level 1: The device has a moisture sensitivity level of 1, indicating unlimited exposure to moisture, which enhances its reliability in various environmental conditions.

MIC812LUY-TR Applications

The MIC812LUY-TR is well-suited for a variety of applications where reliable voltage monitoring and system reset functionality are critical. Some specific use include cases:

• Power Supply Monitoring: Ideal for monitoring the output voltage of power supplies in embedded systems, ensuring that the system remains within safe operating parameters.
• Microcontroller Reset: Provides a reliable reset signal to microcontrollers and processors, ensuring proper initialization and operation after power interruptions or voltage sags.
• Industrial Control Systems: Ensures the reliability of industrial control systems by monitoring critical voltage levels and providing timely reset signals to prevent system failures.
• Telecommunications Equipment: Monitors power rails in telecommunications equipment, ensuring stable operation and minimizing downtime due to power-related issues.
• Consumer Electronics: Enhances the reliability of consumer electronics by providing a robust reset mechanism, ensuring that devices can recover from power-related issues without user intervention.

Conclusion of MIC812LUY-TR

The MIC812LUY-TR from Microchip Technology is a versatile and reliable single-channel voltage supervisor IC, offering a high voltage threshold and a short reset timeout. Its compact SOT143 package and surface-mount technology make it ideal for space-constrained applications, while its environmental compliance ensures that it meets global regulatory standards. The device's active high reset output and moisture sensitivity level 1 further enhance its reliability and ease of integration. The MIC812LUY-TR is an excellent choice for applications requiring robust voltage monitoring and system reset functionality, providing a reliable and efficient solution for a wide range of electronic systems.