Product Overview: MIC803-40D3VM3-TR by Microchip Technology

The MIC803-40D3VM3-TR is a high-quality voltage supervisor component designed and manufactured by Microchip Technology, a leading provider of microcontroller, mixed-signal, analog, and Flash-IP solutions. This device is engineered to monitor the power supply voltage of digital systems and to ensure reliable operation by providing a reset signal to the host microcontroller or processor whenever the monitored voltage falls below a predefined threshold.

Key Features

• Precision Voltage Monitoring: The MIC803-40D3VM3-TR is tailored to monitor a threshold voltage of 4.0V, making it suitable for applications that operate within this voltage range.
• Reset Time Delay: It features a built-in delay of 140ms (minimum) for the reset signal, ensuring that the system has adequate time to stabilize before normal operation resumes.
• Low Power Consumption: This voltage supervisor is designed for low-power operation, making it ideal for battery-powered and energy-efficient applications.
• Compact Packaging: The device is available in a 3-pin SOT-23 package, offering a compact footprint for space-constrained designs.
• Temperature Range: It operates over a wide temperature range from -40°C to +125°C, accommodating various industrial and commercial environments.

Applications

The MIC803-40D3VM3-TR is versatile and can be used across a broad spectrum of applications, including:

• Microcontrollers and digital systems
• Computers and servers
• Portable and battery-powered equipment
• Intelligent instruments
• Embedded systems

Quality and Reliability

Microchip Technology's commitment to quality ensures that the MIC803-40D3VM3-TR voltage supervisor is a reliable component for safeguarding your electronic systems. With its precise voltage monitoring and reset functionality, it is a critical part of a system's power management, contributing to the overall stability and robustness of the application it serves.

By integrating the MIC803-40D3VM3-TR into your design, you can enhance system reliability and prevent data corruption or loss due to unexpected power dips or outages. Its small form factor and low power consumption make it an excellent choice for modern, compact electronic designs that require efficient power monitoring solutions.