Microchip Technology

MCP131T-315E/TT  

Supervisors

MCP131T-315E/TT Description

The MCP131T-315E/TT is a high-performance, single-channel voltage supervisor IC designed by Microchip Technology. This device is part of the Power Management (PMIC) category and is housed in a compact SOT23-3 package, making it ideal for space-constrained applications. The MCP131T-315E/TT is designed to monitor a single voltage rail, ensuring reliable system operation by providing accurate voltage monitoring and reset functionality.

MCP131T-315E/TT Features

• Voltage Monitoring: The MCP131T-315E/TT is designed to monitor a single voltage rail with a threshold voltage of 3.08V. This precise threshold ensures that the device can accurately detect voltage drops and take appropriate action to protect the system.
• Reset Functionality: The device features an active-low reset output, which is ideal for microcontrollers and other digital systems. The reset timeout is a minimum of 80ms, providing ample time for the system to stabilize after a power event.
• Output Type: The MCP131T-315E/TT offers an open-drain or open-collector output, providing flexibility in system design. This feature allows for easy integration with various types of digital circuits.
• Surface Mount Packaging: The device is available in a surface-mount package (Tape & Reel), making it suitable for automated assembly processes and high-density PCB designs.
• Compliance and Reliability: The MCP131T-315E/TT is REACH unaffected and RoHS3 compliant, ensuring that it meets environmental and safety standards. The moisture sensitivity level (MSL) is rated at 1 (unlimited), making it suitable for a wide range of manufacturing environments.
• Active Product Status: The MCP131T-315E/TT is an active product, ensuring long-term availability and support from Microchip Technology.

MCP131T-315E/TT Applications

The MCP131T-315E/TT is well-suited for a variety of applications where reliable voltage monitoring and reset functionality are critical. Some specific use cases include:

• Embedded Systems: Ideal for microcontroller-based systems where accurate voltage monitoring is essential for reliable operation.
• Power-Sensitive Applications: Suitable for applications where power consumption is a concern, as the single-channel monitoring reduces overhead.
• Consumer Electronics: Applicable in devices such as smartphones, tablets, and IoT devices where space and power efficiency are paramount.
• Industrial Control Systems: Useful in industrial environments where robust voltage monitoring and reset capabilities are required to ensure system reliability and safety.

Conclusion of MCP131T-315E/TT

The MCP131T-315E/TT is a versatile and reliable voltage supervisor IC that offers precise voltage monitoring and robust reset functionality. Its compact SOT23-3 package, combined with its open-drain or open-collector output, makes it an ideal choice for a wide range of applications. The device's compliance with environmental and safety standards, along with its active product status, ensures long-term availability and reliability. Whether used in embedded systems, consumer electronics, or industrial control systems, the MCP131T-315E/TT provides a reliable solution for voltage monitoring and system protection.

MCP131T-315E/TT Documents

Download datasheets and manufacturer documentation for MCP131T-315E/TT

PCN Assembly/Origin :

MCP10xT/MCP12xT/MCP13xT 26/Jan/2023      

Datasheets :

MCP102, 103, 121, 131 Datasheet      

PCN Packaging :

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

Manuals :

Development Tools Catalog      

Design Resources :

MCP131 Development Tool Selector      

HTML Datasheet :

MCP102, 103, 121, 131 Datasheet      

PCN Design/Specification :

MCP10xx/MCP1x1 16/Nov/2023       MCP102,3,121,131 Datasheet Update 03/Mar/2014      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH