The MAX38641AENT+ is a highly efficient supervisory circuit designed and manufactured by Maxim Integrated, a renowned leader in the development of innovative analog and mixed-signal products. This compact and powerful component is engineered to monitor power supplies in microprocessor systems, providing a crucial safety net for maintaining system integrity during power fluctuations or failures.

Key Features

• NanoPower Consumption: The device boasts an ultra-low quiescent current of typically 825nA, making it an ideal choice for battery-operated and portable applications where power conservation is critical.
• Adjustable Voltage Threshold: Users can set the voltage threshold according to their system requirements, ensuring flexible and precise monitoring of the power supply.
• Manual Reset Input: The inclusion of a manual reset input provides an additional layer of control, allowing users to manually trigger a system reset when necessary.
• Reset Timeout: The MAX38641AENT+ offers a factory-trimmed reset timeout period, providing a reliable and consistent reset activation duration.
• Small Footprint: Packaged in a compact 6-pin SOT-23, this supervisory circuit minimizes the space required on a printed circuit board, freeing up room for other critical components.

Applications

The MAX38641AENT+ is versatile and can be employed in a wide range of applications, including:

• Portable/Battery-Powered Devices
• Microprocessor/ Microcontroller Systems
• Data Storage Systems
• Medical Devices
• Industrial Control Systems

Technical Specifications

• Supply Voltage Range: 1.7V to 5.5V
• Operating Temperature Range: -40°C to +125°C
• Reset Voltage Threshold Options: Factory-set from 1.58V to 4.63V
• Package Type: 6-pin SOT-23

With its robust feature set and Maxim Integrated's reputation for quality, the MAX38641AENT+ supervisory circuit is an excellent choice for designers looking to enhance system reliability and extend battery life in their electronic products.