Microchip Technology

MCP103T-270E/TT  

Supervisors

MCP103T-270E/TT Description

The MCP103T-270E/TT is a high-performance supervisor IC designed by Microchip Technology, ideal for applications requiring reliable power monitoring and system reset functionality. This single-channel supervisor IC features a voltage threshold of 2.63V, ensuring precise monitoring of power supply levels. It is housed in a compact SOT23-3 package, making it suitable for space-constrained designs. The device offers a minimum reset timeout period of 80ms, providing ample time for system recovery from power glitches or brownout conditions. The MCP103T-270E/TT is RoHS3 compliant and REACH unaffected, adhering to stringent environmental regulations. It is available in a tape and reel package, facilitating efficient surface mount assembly processes.

MCP103T-270E/TT Features

• Voltage Monitoring: The MCP103T-270E/TT monitors a single voltage rail with a precise threshold of 2.63V, ensuring reliable detection of power supply anomalies.
• Reset Functionality: The device provides an active-low reset output, which asserts when the monitored voltage falls below the threshold. The reset timeout is a minimum of 80ms, allowing sufficient time for system recovery.
• Compact Packaging: Housed in a SOT23-3 package, the MCP103T-270E/TT is ideal for applications where space is at a premium.
• Environmental Compliance: The MCP103T-270E/TT is RoHS3 compliant and REACH unaffected, ensuring it meets the latest environmental standards.
• Moisture Sensitivity Level: With an MSL rating of 1 (unlimited), the device is suitable for a wide range of manufacturing environments.
• Mounting Type: Designed for surface mount applications, the MCP103T-270E/TT is easy to integrate into modern PCB designs.

MCP103T-270E/TT Applications

The MCP103T-270E/TT is well-suited for a variety of applications where reliable power monitoring and system reset are critical. These applications include:

• Embedded Systems: Ideal for monitoring the power supply in embedded systems, ensuring reliable operation and preventing data corruption during power fluctuations.
• Consumer Electronics: Suitable for use in consumer electronics, where compact size and reliable performance are essential.
• Industrial Control: Provides robust power monitoring in industrial control systems, ensuring system stability and reliability.
• Telecommunications: Ensures reliable operation of telecom equipment by monitoring power supply levels and initiating system resets when necessary.

Conclusion of MCP103T-270E/TT

The MCP103T-270E/TT is a versatile and reliable supervisor IC that offers precise voltage monitoring and robust reset functionality. Its compact SOT23-3 package and surface mount design make it ideal for a wide range of applications, from embedded systems to industrial control. The device's compliance with environmental regulations and its moisture sensitivity level of 1 (unlimited) ensure it is suitable for various manufacturing processes. With a minimum reset timeout of 80ms and a voltage threshold of 2.63V, the MCP103T-270E/TT provides reliable protection against power supply anomalies, making it a valuable component in any system where power integrity is crucial.

MCP103T-270E/TT Documents

Download datasheets and manufacturer documentation for MCP103T-270E/TT

PCN Assembly/Origin :

Assembly Site 18/Apr/2017      

Datasheets :

MCP102, 103, 121, 131 Datasheet       MCP or TCx Series Product Brief      

PCN Packaging :

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

Manuals :

Development Tools Catalog      

Design Resources :

MCP103 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