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MIC811LU TR

MIC811LU TR Description

The MIC811LU TR is a single-channel voltage supervisor IC designed by Microchip Technology. This device is part of the Power Management Integrated Circuits (PMIC) category and is housed in a Surface Mount package, specifically in a Tape & Reel (TR) format. The MIC811LU TR is designed to monitor a single voltage level with a threshold voltage of 4.63V, ensuring reliable power management in various electronic systems.

MIC811LU TR Features

• Voltage Monitoring: The MIC811LU TR is designed to monitor a single voltage level, making it ideal for applications where a single power rail needs to be supervised. The voltage threshold is set at 4.63V, providing precise monitoring capabilities.
• Reset Functionality: The device features an active-low reset output, which is triggered when the monitored voltage falls below the threshold. This ensures that the system can be safely reset under undervoltage conditions.
• Reset Timeout: The reset timeout is specified to be a minimum of 140ms, providing ample time for the system to stabilize before the reset is released.
• Compliance and Standards: The MIC811LU TR is REACH unaffected and ROHS3 compliant, ensuring it meets environmental and safety standards. It also falls under the ECCN classification of EAR99, indicating it is not subject to export controls.
• Packaging and Mounting: The device is available in a Surface Mount package, specifically in a Tape & Reel (TR) format, which is ideal for automated assembly processes. The moisture sensitivity level (MSL) is rated at 1 (Unlimited), making it suitable for a wide range of manufacturing environments.
• Product Status: Although the MIC811LU TR is currently marked as obsolete, it remains a reliable choice for existing designs and legacy systems that require a single-channel voltage supervisor.

MIC811LU TR Applications

The MIC811LU TR is well-suited for a variety of applications where reliable power monitoring is essential. Some specific use cases include:

• Embedded Systems: In embedded systems, the MIC811LU TR can be used to monitor the main power supply voltage, ensuring that the system remains stable and functional.
• Power Supplies: For power supply units, the device can act as a safeguard against undervoltage conditions, preventing damage to sensitive components.
• Industrial Control Systems: In industrial environments, the MIC811LU TR can be integrated into control systems to monitor power integrity, enhancing reliability and uptime.
• Consumer Electronics: In consumer electronics, the device can be used to monitor battery voltage levels, ensuring that devices shut down safely when the battery is depleted.

Conclusion of MIC811LU TR

The MIC811LU TR from Microchip Technology is a robust single-channel voltage supervisor IC that offers precise voltage monitoring and reliable reset functionality. Its compliance with environmental and safety standards, combined with its surface mount packaging, makes it suitable for a wide range of applications. Despite being marked as obsolete, the MIC811LU TR remains a viable option for existing designs and legacy systems that require a dependable voltage supervisor.