MAX6381LT44D3+T

Supervisors Analog Devices, Inc. MAX6381LT44D3+T Overview

The Supervisors Analog Devices, Inc. MAX6381LT44D3+T is a high-precision microprocessor (MPU) reset circuit designed to monitor supply voltage to ensure reliable operation of digital systems. It automatically resets the MPU during power-up, power-down, and any brown-out conditions. Operating with a nominal threshold level of 4.38V, this IC ensures that systems using it are kept within safe operating conditions. Its compact 6-UDFN package makes it ideal for space-constrained applications. As a product of Analog Devices, it benefits from industry-leading technology and reliability, suitable for demanding applications that require high levels of precision and durability.

MAX6381LT44D3+T Features

The MAX6381LT44D3+T includes several key features that make it an essential component for managing system integrity through voltage fluctuations. These features include a precise threshold voltage of 4.38V, low power consumption, and an active-low open-drain output. Additionally, it supports a wide operating temperature range, making it versatile for various industrial applications. Its small size and lead (Pb)-free construction align with modern environmental standards and space requirements.

MAX6381LT44D3+T Applications

• Computing Systems: Utilized in servers and PCs to ensure proper system boot and operation through voltage monitoring and reset functions.
• Consumer Electronics: Integrated into devices such as smartphones and tablets to manage power resets, enhancing device reliability and user experience.
• Industrial Equipment: Provides voltage supervision in sensitive industrial automation systems, preventing operational errors due to unexpected power disruptions.
• Telecommunication Infrastructure: Applied in communication devices and networks to maintain performance stability and continuity even under fluctuating power conditions.
• Portable Devices: Essential in portable medical devices and handheld instruments where precise voltage monitoring is critical for accurate device functionality.