Microchip Technology

MCP111T-475E/LB  

Supervisors

MCP111T-475E/LB Description

The MCP111T-475E/LB is a single-channel voltage supervisor IC designed by Microchip Technology, a leading provider of semiconductor solutions. This device is part of the Power Management (PMIC) category and is housed in a compact SC70-3 package, making it suitable for space-constrained applications. The MCP111T-475E/LB is designed to monitor a single voltage rail and provides an active-low reset output when the monitored voltage falls below the threshold level of 4.63V. The device features an open-drain or open-collector output, which allows for flexibility in circuit design and compatibility with various logic families.

MCP111T-475E/LB Features

• Voltage Monitoring: The MCP111T-475E/LB is designed to monitor a single voltage rail with a threshold voltage of 4.63V. This precise threshold ensures reliable detection of voltage drops, which is crucial for maintaining system stability.
• Output Type: The device features an open-drain or open-collector output, which provides flexibility in interfacing with different types of logic circuits. This feature allows for easy integration into a wide range of applications.
• Mounting Type: The MCP111T-475E/LB is available in a surface-mount package, which is ideal for automated assembly processes and contributes to the miniaturization of electronic devices.
• Moisture Sensitivity Level: With an MSL rating of 1 (Unlimited), the MCP111T-475E/LB is suitable for use in environments with varying humidity levels, ensuring robust performance and reliability.
• Compliance: The device is REACH Unaffected and RoHS3 Compliant, adhering to stringent environmental regulations and ensuring safe use in various industries.
• Packaging: The MCP111T-475E/LB is available in a Tape & Reel (TR) package, facilitating efficient handling and storage in manufacturing environments.

MCP111T-475E/LB Applications

The MCP111T-475E/LB is ideal for applications requiring reliable voltage monitoring and system reset functionality. Some specific use cases include:

• Consumer Electronics: In devices such as smartphones, tablets, and laptops, the MCP111T-475E/LB can monitor the power supply voltage to ensure stable operation and prevent damage from voltage fluctuations.
• Industrial Control Systems: The device can be used in programmable logic controllers (PLCs) and other industrial automation equipment to monitor power supply voltages and trigger system resets if necessary.
• Telecommunications: In base stations and other communication equipment, the MCP111T-475E/LB can monitor critical power supply voltages to maintain system integrity and reliability.
• Automotive Electronics: The device can be used in automotive applications to monitor power supply voltages in electronic control units (ECUs) and other automotive electronic systems.

Conclusion of MCP111T-475E/LB

The MCP111T-475E/LB is a versatile and reliable voltage supervisor IC that offers precise voltage monitoring and reset functionality in a compact package. Its open-drain or open-collector output, surface-mount packaging, and compliance with environmental regulations make it an ideal choice for a wide range of applications. Whether used in consumer electronics, industrial control systems, telecommunications, or automotive electronics, the MCP111T-475E/LB provides the reliability and flexibility needed to ensure stable and efficient operation.

MCP111T-475E/LB Documents

Download datasheets and manufacturer documentation for MCP111T-475E/LB

PCN Assembly/Origin :

SC70-3L/5L Revision 28/Jan/2014      

Datasheets :

MCP111, 112      

PCN Packaging :

Packing Changes 10/Oct/2016       Label and Packing Changes 23/Sep/2015      

Manuals :

Development Tools Catalog      

Design Resources :

MCP111 Development Tool Selector      

HTML Datasheet :

MCP111, 112      

PCN Design/Specification :

MCP111/MCP112 Data Sheet 11/Aug/2016       Datasheet 24/Nov/2022      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH