STMicroelectronics

STM1061N31WX6F

STM1061N31WX6F Description

The STM1061N31WX6F from STMicroelectronics is a high-performance, single-channel voltage supervisor IC designed for precision monitoring of 3.1V power supplies. Housed in a compact SOT23-3 package, this surface-mount device ensures reliable system reset functionality with an active-low open-drain output, making it suitable for a wide range of low-power and space-constrained applications. With a typical propagation delay of 30µs and a fixed threshold voltage of 3.1V, it provides fast and accurate voltage monitoring, critical for maintaining system integrity during power-up, power-down, or brownout conditions.

STM1061N31WX6F Features

• Fixed Threshold Voltage: Precisely monitors 3.1V supplies with no external components required.
• Fast Response Time: 30µs typical propagation delay ensures quick system reset initiation.
• Open-Drain Output: Flexible for interfacing with various logic levels and pull-up voltages.
• Low Power Consumption: Ideal for battery-operated and energy-efficient designs.
• Robust Packaging: SOT23-3 tape-and-reel packaging supports automated assembly processes.
• Compliance: ROHS3 and REACH compliant, with MSL 1 (Unlimited) moisture sensitivity for extended shelf life.
• Wide Operating Range: Suitable for industrial, automotive, and consumer electronics.

STM1061N31WX6F Applications

• Microcontroller Reset Circuits: Ensures reliable startup and shutdown sequences in embedded systems.
• Battery-Powered Devices: Monitors voltage levels in portable electronics to prevent data corruption.
• Industrial Control Systems: Provides fail-safe voltage supervision in harsh environments.
• Automotive Electronics: Enhances reliability in infotainment, sensors, and power management modules.
• IoT Devices: Critical for maintaining stability in low-power wireless nodes and edge devices.

Conclusion of STM1061N31WX6F

The STM1061N31WX6F stands out as a robust, compact, and efficient voltage supervisor, offering precision monitoring, fast response, and design flexibility. Its open-drain output, fixed threshold, and compliance with environmental standards make it a superior choice for applications demanding reliability in power-sensitive and space-constrained environments. Whether in industrial automation, automotive systems, or IoT devices, this IC ensures stable operation and system protection, making it an essential component for modern electronic designs.