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MAX6335US18D3

MAX6335US18D3 Description

The MAX6335US18D3 is a high-performance power management integrated circuit (PMIC) designed to provide reliable and efficient power monitoring and supervision for a wide range of electronic systems. Manufactured by Analog Devices Inc./Maxim Integrated, this IC is part of the MAX6335 family and is specifically tailored for applications requiring precise voltage monitoring and reset functionality. The MAX6335US18D3 features a single-channel voltage monitor with a threshold voltage of 1.8V, ensuring accurate detection of power supply levels. It is housed in a compact SOT143-4 package, making it suitable for space-constrained designs.

MAX6335US18D3 Features

• Voltage Monitoring: The MAX6335US18D3 is designed to monitor a single voltage rail with a threshold voltage of 1.8V. This precise monitoring ensures that the system operates within safe voltage levels, preventing potential damage from overvoltage or undervoltage conditions.
• Reset Functionality: The IC features an active-high reset output, which is triggered if the monitored voltage falls below the threshold. The reset timeout is a minimum of 100ms, providing ample time for the system to stabilize before reinitializing.
• Surface Mount Technology: The MAX6335US18D3 is available in a surface-mount package, making it ideal for automated assembly processes and high-density PCB designs.
• Moisture Sensitivity Level: With an MSL rating of 3 (168 hours), the MAX6335US18D3 is suitable for use in environments with moderate humidity, ensuring reliable performance over extended periods.
• Compliance and Standards: The MAX6335US18D3 is classified under ECCN EAR99 and HTSUS 8542.39.0001, indicating its compliance with international trade regulations. The REACH status is vendor-defined, and it is not subject to RoHS restrictions.

MAX6335US18D3 Applications

The MAX6335US18D3 is well-suited for a variety of applications where reliable power monitoring and reset functionality are critical. Some specific use cases include:

• Embedded Systems: In embedded systems, the MAX6335US18D3 can be used to monitor the power supply of microcontrollers and other critical components, ensuring stable operation and preventing system crashes due to power anomalies.
• Telecommunications Equipment: For telecommunication devices, the IC provides a reliable means of monitoring power supply levels, ensuring that the equipment operates within specified voltage ranges and maintaining system integrity.
• Industrial Control Systems: In industrial applications, the MAX6335US18D3 can be employed to monitor power supplies for PLCs, sensors, and other control devices, enhancing system reliability and reducing downtime.
• Consumer Electronics: The compact size and efficient performance of the MAX6335US18D3 make it ideal for consumer electronics, where space and power efficiency are paramount.

Conclusion of MAX6335US18D3

The MAX6335US18D3 is a robust and reliable power management IC that offers precise voltage monitoring and reset functionality in a compact package. Its unique features, such as the 1.8V threshold voltage and 100ms timeout reset, provide significant advantages over similar models, making it an ideal choice for a wide range of applications. Whether used in embedded systems, telecommunications equipment, industrial control systems, or consumer electronics, the MAX6335US18D3 ensures stable and efficient power management, enhancing system performance and reliability.