Product Overview

The MIC803-26D2VC3-TR from Microchip Technology is a highly precise voltage supervisor designed to monitor power supplies in digital systems. It provides a crucial safeguard against low voltage conditions, which can lead to system failure or damage to critical components. This tiny device is an essential component for maintaining the reliability and stability of a wide range of electronic applications.

Key Features

• Voltage Threshold: The MIC803-26D2VC3-TR has a preset threshold voltage of 2.63V, which is ideal for monitoring 2.5V power supplies.
• Reset Timeout: It offers a 140ms minimum reset timeout delay, ensuring that the system has sufficient time to stabilize before returning to operation after a voltage drop.
• Output Type: The active-low, open-drain RESET output remains asserted for the entire timeout period after the monitored voltage falls below the threshold, providing a clear and decisive signal to the system.
• Low Power Consumption: This device is optimized for low-power operations, making it suitable for battery-powered and portable devices where power efficiency is critical.
• Temperature Range: It operates reliably over an industrial temperature range of -40°C to +85°C, ensuring consistent performance under varying environmental conditions.
• Packaging: The MIC803-26D2VC3-TR comes in a compact SOT-23 package, which is ideal for space-constrained applications.

Applications

The MIC803-26D2VC3-TR is versatile and can be used in various applications, including:

• Portable and battery-powered devices
• Microprocessor/microcontroller systems
• Computers and notebooks
• Data storage devices
• Embedded systems

Quality and Reliability

Microchip Technology is known for its commitment to quality, and the MIC803-26D2VC3-TR is no exception. It is designed to meet stringent industry standards for performance and reliability, ensuring that your systems are protected against undervoltage conditions without compromising on efficiency or space.

With its precise monitoring capabilities and robust design, the MIC803-26D2VC3-TR is an excellent choice for designers looking to enhance system reliability through effective power management.