Microchip Technology

MCP130T-485I/TT  

Supervisors

MCP130T-485I/TT Description

The MCP130T-485I/TT from Microchip Technology is a high-performance, single-channel voltage supervisor designed for precision monitoring of power supply voltages in embedded systems. Housed in a compact SOT-23-3 package, this surface-mount device ensures reliable operation with a fixed threshold voltage of 4.725V, making it ideal for 5V systems. It features an active-low, open-drain reset output and a minimum reset timeout of 150ms, providing robust power-on reset (POR) and brown-out protection. Compliant with ROHS3 and REACH standards, it is suitable for environmentally conscious designs.

MCP130T-485I/TT Features

• Fixed Threshold Voltage: Precisely monitors 5V rails at 4.725V for stable system initialization.
• Open-Drain Reset Output: Flexible interfacing with microcontrollers or logic circuits.
• 150ms Minimum Reset Timeout: Ensures sufficient time for system stabilization after power-up or brown-out events.
• Compact SOT-23-3 Package: Space-efficient for high-density PCB layouts.
• Wide Operating Range: Suitable for industrial and consumer applications.
• RoHS3 & REACH Compliant: Meets stringent environmental regulations.
• Moisture Sensitivity Level (MSL) 1: Unlimited shelf life and ease of handling.

MCP130T-485I/TT Applications

• Embedded Systems: Reliable power monitoring for microcontrollers (MCUs) and FPGAs.
• Industrial Controls: Ensures safe operation in PLCs, motor drives, and automation equipment.
• Consumer Electronics: Protects smart home devices, IoT nodes, and wearables from voltage fluctuations.
• Automotive Electronics: Auxiliary power supervision in infotainment and ADAS modules.
• Battery-Powered Devices: Prevents data corruption during low-voltage conditions.

Conclusion of MCP130T-485I/TT

The MCP130T-485I/TT stands out for its precision, compact form factor, and robust reset functionality, making it a preferred choice for voltage supervision in critical applications. Its fixed threshold, open-drain output, and compliance with environmental standards offer a reliable, future-proof solution for designers seeking stability in 5V systems. Whether in industrial, automotive, or consumer electronics, this supervisor ensures dependable performance under varying power conditions.

MCP130T-485I/TT Documents

Download datasheets and manufacturer documentation for MCP130T-485I/TT

PCN Assembly/Origin :

MCP10xT/MCP12xT/MCP13xT 26/Jan/2023      

Datasheets :

MCP120, 130      

PCN Packaging :

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

Manuals :

Development Tools Catalog      

Design Resources :

MCP130 Development Tool Selector      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH