Product Overview: MIC803-41D2VM3-TR from Microchip Technology

The MIC803-41D2VM3-TR is a highly precise voltage supervisor designed to monitor power supplies in digital systems. Manufactured by Microchip Technology, this device is an essential component for any application requiring reliable system reset functionality. The supervisor ensures that microcontrollers and other digital systems reset properly during power-up, power-down, or brown-out conditions.

Key Features

• Voltage Threshold: The MIC803-41D2VM3-TR has a preset threshold voltage of 4.1V, providing an accurate monitoring solution for 5V systems.
• Reset Delay Time: It offers a 140 ms minimum reset active time after it detects a voltage below the designated threshold, giving the system ample time to stabilize.
• Low Power Consumption: With its low supply current of 3.5 µA, this device is ideal for power-sensitive applications.
• Output Type: The supervisor features an active-low, open-drain reset output, which requires an external pull-up resistor and is compatible with a variety of logic levels.
• Temperature Range: It operates over an industrial temperature range of -40°C to +85°C, suitable for harsh environments.
• Package: The MIC803-41D2VM3-TR comes in a compact SOT-23 package, ensuring a minimal footprint on PCBs.
• Quality and Reliability: As part of Microchip's commitment to quality, this voltage supervisor is designed to meet stringent standards, ensuring high reliability and performance.

Applications

The MIC803-41D2VM3-TR is versatile and can be used in a wide range of applications, including:

• Computers and Servers
• Embedded Systems
• Portable/Battery-Powered Equipment
• Intelligent Instruments
• Industrial Controllers

The device's robust feature set makes it an excellent choice for designers looking to enhance system reliability and prevent data corruption due to improper power levels. With its precision voltage monitoring and low power consumption, the MIC803-41D2VM3-TR from Microchip Technology provides peace of mind for developers and engineers, ensuring that their systems operate safely and effectively under a variety of power conditions.