Maxim Integrated MAX6381XR31D3+T Voltage Detector

The MAX6381XR31D3+T is a high-quality voltage detector designed by Maxim Integrated, a trusted name in the development of innovative analog and mixed-signal products. This precision microprocessor (µP) supervisory circuit is engineered to maintain system integrity by monitoring the power supply voltage in digital systems. It is an ideal component for a variety of applications, including portable devices, computers, controllers, and intelligent instruments.

Key Features

• Reset Threshold Voltage: The device features a factory-set reset threshold voltage of 3.1V, providing a reliable reference to monitor power supply levels.
• Low Power Consumption: With its low power consumption design, the MAX6381XR31D3+T is suitable for battery-operated devices, ensuring minimal drain on the power source.
• Reset Output Stage: It offers an active-low, open-drain reset output, which allows for a straightforward interface with other system components.
• Temperature Range: The device operates over an extended temperature range, from -40°C to +125°C, making it versatile for use in various environmental conditions.
• Packaging: The MAX6381XR31D3+T comes in a compact, surface-mountable SOT-323 package, facilitating easy integration into space-constrained designs.
• Immunity to Short VDD Transients: It is designed to be immune to short-duration transients on the VDD line, enhancing system reliability.

Applications

The MAX6381XR31D3+T voltage detector is well-suited for a range of applications that require precise voltage monitoring to protect critical system components. Common uses include:

• Computers and Servers
• Portable/Battery-Powered Equipment
• Embedded Systems
• Data Storage
• Medical Devices
• Telecommunications Infrastructure

Maxim Integrated's commitment to quality ensures that the MAX6381XR31D3+T voltage detector is a reliable and efficient solution for maintaining system stability and preventing data corruption due to power supply anomalies. Its small form factor and robust feature set make it a smart choice for designers looking to enhance the reliability of their electronic systems.