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NCP300LSN46T1

NCP300LSN46T1 Description

The NCP300LSN46T1 is a single-channel voltage supervisor IC designed for power management applications, manufactured by onsemi. This device is part of the NCP300 family and is housed in a 5TSOP package, suitable for surface mount applications. It features a voltage threshold of 4.6V and is designed to monitor a single voltage level. The NCP300LSN46T1 is classified under ECCN EAR99 and has a HTSUS code of 8542.39.0001. It is available in a Tape & Reel (TR) package and has a Moisture Sensitivity Level (MSL) of 1, indicating it is unaffected by moisture and can be stored indefinitely under normal conditions. The device is REACH unaffected, ensuring compliance with environmental regulations. The reset function is active low, providing flexibility in system design. Despite its obsolete status, the NCP300LSN46T1 remains a reliable choice for applications requiring precise voltage monitoring.

NCP300LSN46T1 Features

• Single Voltage Monitoring: The NCP300LSN46T1 is designed to monitor a single voltage level, making it ideal for applications where a specific power supply voltage needs to be supervised.
• 4.6V Threshold Voltage: This precise threshold voltage ensures reliable and accurate monitoring, preventing system malfunctions due to voltage fluctuations.
• Active Low Reset: The active low reset feature provides flexibility in system design, allowing for easy integration with various microcontrollers and processors.
• Surface Mount Compatibility: The surface mount mounting type ensures ease of integration into modern PCB designs, reducing the overall footprint and enhancing reliability.
• Moisture Sensitivity Level 1: With an MSL of 1, the NCP300LSN46T1 is unaffected by moisture, making it suitable for storage and use in various environmental conditions.
• Compliance and Certification: The device is REACH unaffected and classified under ECCN EAR99, ensuring compliance with environmental and export regulations.

NCP300LSN46T1 Applications

The NCP300LSN46T1 is well-suited for a variety of applications where precise voltage monitoring is crucial. Some specific use cases include:

• Power Supply Monitoring: Ideal for monitoring the main power supply voltage in embedded systems, ensuring reliable operation and preventing system crashes due to voltage drops.
• Microcontroller Applications: Can be used in conjunction with microcontrollers to provide a reset signal when the supply voltage falls below the threshold, ensuring system stability.
• Industrial Control Systems: Suitable for industrial applications where reliable power monitoring is essential for maintaining system integrity and preventing equipment damage.
• Consumer Electronics: Can be integrated into consumer electronics to monitor power supply voltages and ensure safe operation, enhancing product reliability and user satisfaction.

Conclusion of NCP300LSN46T1

The NCP300LSN46T1 is a robust and reliable single-channel voltage supervisor IC from onsemi, offering precise voltage monitoring with a 4.6V threshold. Its active low reset function and surface mount compatibility make it a versatile choice for a wide range of applications. Despite being marked as obsolete, the NCP300LSN46T1 remains a valuable component for applications requiring reliable voltage supervision. Its compliance with environmental and export regulations, along with its moisture sensitivity level of 1, ensures it can be used in various conditions without compromising performance. For applications where precise voltage monitoring is critical, the NCP300LSN46T1 is an excellent choice, providing the necessary reliability and functionality.