Panasonic

MN1382SLP

MN1382SLP Description

The MN1382SLP is a single-channel supervisor IC designed by Panasonic Electronic Components, known for its reliability and precision in voltage monitoring applications. This device is part of the MN1382 family and is housed in a compact Mini-3DC package, making it suitable for space-constrained designs. Despite its small form factor, the MN1382SLP offers robust performance, ensuring stable operation in various electronic systems.

MN1382SLP Features

• Voltage Monitoring: The MN1382SLP is designed to monitor a single voltage channel with a threshold voltage of 3V. This feature is crucial for ensuring that the system operates within safe voltage limits, preventing potential damage to sensitive components.
• Reset Functionality: The reset output of the MN1382SLP is active high, providing a clear and reliable signal to reset the system when the monitored voltage falls below the threshold. The reset timeout is typically 70µs, ensuring a swift response to voltage drops.
• Mounting and Packaging: The device is designed for surface mount applications, making it ideal for automated assembly processes. It is packaged in a tape and reel format (TR), facilitating efficient handling and storage.
• Moisture Sensitivity Level (MSL): With an MSL rating of 1 (Unlimited), the MN1382SLP is highly resistant to moisture, ensuring long-term reliability in various environmental conditions.
• Compliance and Classification: The MN1382SLP is classified under ECCN EAR99 and HTSUS 8542.39.0001, indicating its compliance with international trade regulations and customs classifications.

MN1382SLP Applications

The MN1382SLP is ideal for a wide range of applications where reliable voltage monitoring is essential. Some specific use cases include:

• Embedded Systems: In embedded systems, the MN1382SLP can be used to monitor the power supply voltage, ensuring that the system remains operational within specified limits. This is particularly important in applications such as microcontrollers, where voltage fluctuations can lead to system crashes.
• Consumer Electronics: In consumer electronics, the MN1382SLP can be employed to monitor the battery voltage, providing a reliable reset signal when the battery level drops below a safe threshold. This helps in preventing over-discharge and prolonging battery life.
• Industrial Control Systems: In industrial environments, the MN1382SLP can be used to monitor the voltage of critical power supplies, ensuring that the system remains stable and operational. This is essential in applications such as PLCs and motor controllers, where voltage stability is paramount.

Conclusion of MN1382SLP

The MN1382SLP is a versatile and reliable supervisor IC that offers precise voltage monitoring and reset functionality in a compact package. Its robust performance, combined with its compliance with international standards, makes it an ideal choice for a wide range of applications. Despite being marked as obsolete, the MN1382SLP remains a valuable component for designers looking for a reliable and efficient voltage monitoring solution.