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MAX6348XR38-T

MAX6348XR38-T Description

The MAX6348XR38-T is a single-channel power supply supervisor IC designed for monitoring and managing power in various electronic systems. Manufactured by Analog Devices Inc./Maxim Integrated, this device is part of the Power Management Integrated Circuits (PMIC) category and is housed in a compact SC70-3 package, making it suitable for space-constrained applications. Despite its small form factor, the MAX6348XR38-T offers robust performance and reliability, ensuring proper power management and system stability.

MAX6348XR38-T Features

• Voltage Monitoring: The MAX6348XR38-T is designed to monitor a single voltage rail with a threshold voltage of 3.8V. This feature ensures that the monitored voltage remains within specified limits, preventing system malfunctions due to under-voltage conditions.
• Reset Functionality: The device features an active-low reset output, which is essential for initializing and resetting microcontrollers or other digital systems. The reset timeout is a minimum of 100ms, providing ample time for the system to stabilize after power-up or a brownout event.
• Output Type: The output of the MAX6348XR38-T is open drain or open collector, offering flexibility in circuit design and compatibility with various logic families.
• Mounting and Packaging: The MAX6348XR38-T is available in a surface-mount SC70-3 package, which is ideal for automated assembly processes and high-density PCB layouts. Additionally, it is packaged in tape and reel (TR) format, facilitating efficient handling and storage.
• Compliance and Status: The device is classified under ECCN EAR99 and HTSUS 8542.39.0001, indicating compliance with international trade regulations. It is also REACH unaffected, ensuring it meets environmental and safety standards. However, it is important to note that the MAX6348XR38-T is currently in an obsolete product status, which may affect long-term availability and support.
• Moisture Sensitivity Level (MSL): The MAX6348XR38-T has an MSL rating of 1 (unlimited), which means it is not sensitive to moisture and can be stored and handled without special precautions.

MAX6348XR38-T Applications

The MAX6348XR38-T is ideal for a wide range of applications where reliable power monitoring and system reset functionality are required. Some specific use cases include:

• Embedded Systems: In embedded systems such as microcontroller-based designs, the MAX6348XR38-T ensures proper power sequencing and system reset, enhancing overall system reliability.
• Consumer Electronics: Devices such as smartphones, tablets, and other portable electronics benefit from the compact form factor and efficient power management capabilities of the MAX6348XR38-T.
• Industrial Control Systems: In industrial applications, the robust performance and reliability of the MAX6348XR38-T make it suitable for monitoring power supplies in control modules and automation systems.
• Telecommunications: The device can be used in telecom equipment to monitor power rails and ensure system stability, especially in environments where power fluctuations are common.

Conclusion of MAX6348XR38-T

The MAX6348XR38-T is a versatile and reliable power supply supervisor IC that offers essential features for monitoring and managing power in various electronic systems. Its compact SC70-3 package, combined with its robust performance and compliance with industry standards, makes it an excellent choice for a wide range of applications. Despite its obsolete status, the MAX6348XR38-T remains a valuable component for existing designs and systems that require reliable power management solutions.