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MIC2755YMM-TR

MIC2755YMM-TR Description

The MIC2755YMM-TR is a 1-channel supervisor IC designed by Microchip Technology, packaged in an 8-MSOP format and available in a Tape & Reel (TR) configuration. This device is part of the Power Management Integrated Circuit (PMIC) category and serves as a battery backup circuit. It is designed to monitor a single voltage source and offers an adjustable/selectable threshold voltage, providing flexibility in various applications. The reset timeout is specified at a minimum of 700ms, ensuring reliable system resets. The output is open drain or open collector, which allows for compatibility with a wide range of systems. The reset function is active low, which is a common requirement in many electronic designs.

MIC2755YMM-TR Features

• Adjustable/Selectable Voltage Threshold: This feature allows the MIC2755YMM-TR to be configured for different voltage monitoring requirements, making it versatile for various applications.
• 700ms Minimum Reset Timeout: Ensures a stable reset process, preventing premature system restarts and enhancing reliability.
• Open Drain/Open Collector Output: Provides compatibility with multiple system architectures, allowing for flexible integration.
• Active Low Reset: Aligns with common industry standards, facilitating straightforward system design.
• Surface Mount Technology: The surface mount package type ensures ease of integration into modern PCB designs, supporting automated assembly processes.
• Obsolete Status: While this product is marked as obsolete, it remains a reliable choice for legacy systems and specific applications where its unique features are required.
• Compliance and Standards: The MIC2755YMM-TR is REACH unaffected and ROHS3 compliant, ensuring it meets environmental and safety standards. It also has a Moisture Sensitivity Level (MSL) of 1, indicating it is not sensitive to moisture, which is beneficial for storage and handling.

MIC2755YMM-TR Applications

The MIC2755YMM-TR is ideal for applications requiring a single voltage monitoring solution with adjustable thresholds. Its open drain/open collector output makes it suitable for systems that need flexible reset mechanisms. Specific use cases include:

• Battery Backup Systems: Ideal for applications where a battery backup is required to maintain system state during power interruptions.
• Embedded Systems: Useful in embedded systems where reliable power monitoring and reset functions are critical.
• Industrial Control Systems: Provides robust power management in industrial environments where voltage fluctuations and power interruptions are common.
• Telecommunications: Ensures reliable operation in telecom equipment where power monitoring and reset functions are essential for maintaining service continuity.

Conclusion of MIC2755YMM-TR

The MIC2755YMM-TR from Microchip Technology is a robust and versatile supervisor IC designed for single voltage monitoring applications. Its adjustable voltage threshold, 700ms minimum reset timeout, and open drain/open collector output make it a reliable choice for a variety of systems. Despite its obsolete status, the MIC2755YMM-TR remains a valuable component for legacy systems and specific applications where its unique features are required. Its compliance with industry standards and environmental regulations further enhances its suitability for modern electronic designs.