Microchip Technology

MIC811RU TR  

Supervisors

MIC811RU TR Description

The MIC811RU TR is a single-channel supervisor IC designed by Microchip Technology, housed in a Surface Mount Tape & Reel (TR) package. This device is specifically engineered to monitor a single voltage input and ensure system reliability by providing a reset signal when the monitored voltage falls below a predefined threshold. The MIC811RU TR features a voltage threshold of 2.63V and a reset timeout of at least 140ms, ensuring robust performance in various electronic systems.

MIC811RU TR Features

• Single Voltage Monitoring: The MIC811RU TR is designed to monitor a single voltage input, making it ideal for applications where a single power supply needs to be closely monitored.
• Active Low Reset: The reset output is active low, which is a common requirement in many digital systems, ensuring compatibility with a wide range of microcontrollers and processors.
• Surface Mount Technology: The Surface Mount package allows for easy integration into modern PCB designs, facilitating compact and efficient circuit layouts.
• Moisture Sensitivity Level (MSL) 1: With an MSL rating of 1, the MIC811RU TR is classified as "Unlimited," meaning it can be exposed to ambient conditions without the need for special handling or storage procedures.
• Compliance and Status: The MIC811RU TR is REACH unaffected and classified under ECCN EAR99, ensuring compliance with international regulations. However, it is important to note that this product is now obsolete, and users should consider alternative models for future designs.

MIC811RU TR Applications

The MIC811RU TR is well-suited for a variety of applications where reliable voltage monitoring is essential. Some specific use cases include:

• Embedded Systems: In embedded systems where a single power supply needs to be monitored to ensure stable operation, the MIC811RU TR provides a straightforward and effective solution.
• Power Management: For power management applications, the MIC811RU TR can be used to monitor the main power supply and trigger a reset if the voltage drops below the threshold, preventing system failures.
• Industrial Control Systems: In industrial settings, reliable voltage monitoring is crucial for maintaining system uptime. The MIC811RU TR can be integrated into control systems to monitor power supplies and ensure continuous operation.
• Consumer Electronics: In consumer electronics, the MIC811RU TR can be used to monitor the power supply of critical components, ensuring that the system remains stable and reliable under varying power conditions.

Conclusion of MIC811RU TR

The MIC811RU TR from Microchip Technology is a reliable and efficient single-channel supervisor IC designed for surface mount applications. With its 2.63V threshold and 140ms minimum reset timeout, it offers robust performance in monitoring a single voltage input. The active low reset output ensures compatibility with a wide range of digital systems, while the MSL 1 rating allows for easy handling and integration into various electronic designs. Although now obsolete, the MIC811RU TR remains a viable option for existing designs and can be considered for applications where its specific features are required. For future projects, users are encouraged to explore alternative models that may offer enhanced functionality and support.

MIC811RU TR Documents

Download datasheets and manufacturer documentation for MIC811RU TR

Datasheets :

MIC811, MIC812      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH