Product Overview

The MCP131T-300E/LB is a voltage supervisory device designed and manufactured by Microchip Technology, a leading provider of smart, connected, and secure embedded control solutions. This compact and efficient component is a crucial element for systems that require voltage monitoring to ensure reliable operation and protection against under-voltage conditions.

Key Features

• Voltage Threshold: The device has a preset threshold voltage of 3.0V, making it ideal for monitoring 3.3V power supplies.
• Package Type: It comes in a small 3-Pin SOT-23B package, which is suitable for space-constrained applications.
• Reset Timeout: The MCP131T-300E/LB features a built-in delay timer that provides a reset timeout of 150 ms, ensuring that the system has adequate time to stabilize before normal operation resumes.
• Low Supply Current: With a low supply current draw of 5.5 µA, it is an energy-efficient solution for battery-operated devices.
• Temperature Range: The device operates over an extended temperature range from -40°C to +125°C, making it suitable for industrial applications.
• Output Type: It provides an active-low, open-drain reset output, which allows for simple interfacing with other digital components.

Applications

The MCP131T-300E/LB is used in various applications that require precise voltage monitoring to prevent data corruption, erratic behavior, or damage due to low voltage conditions. Its applications include:

• Portable Electronics
• Microcontroller Systems
• Industrial Controls
• Automotive Systems
• Battery-Powered Devices

Reliability and Quality

Microchip Technology is known for its commitment to quality and reliability. The MCP131T-300E/LB is no exception, as it is designed to meet the stringent requirements of various industries. The device's robust design ensures that it functions optimally under a wide range of environmental conditions, providing peace of mind for designers and engineers who need their systems to operate without fail.

Conclusion

In summary, the MCP131T-300E/LB from Microchip Technology is an essential component for any system requiring accurate voltage monitoring. Its low power consumption, compact form factor, and wide operating temperature range make it a versatile solution for a myriad of applications across different sectors.