Panasonic

MN13822UP

MN13822UP Description

The MN13822UP is a single-channel voltage supervisor IC designed for power management applications. Manufactured by Panasonic Electronic Components, this device is housed in a Mini 3P surface-mount package, making it suitable for compact and space-constrained designs. The MN13822UP features a voltage threshold of 4.6V and provides a CMOS inverted output, ensuring reliable and efficient power monitoring. With a reset timeout of 3µs typical, it offers quick response times to voltage fluctuations, enhancing system stability and performance.

MN13822UP Features

• Single Voltage Monitoring: The MN13822UP is designed to monitor a single voltage level, making it ideal for applications where a single power supply needs to be supervised.
• CMOS Inverted Output: The device provides a CMOS inverted output, which is compatible with a wide range of digital circuits, ensuring seamless integration into various electronic systems.
• Active Low Reset: The reset function is active low, which is a common requirement in many digital systems, allowing for straightforward implementation of reset circuits.
• Surface Mount Technology: The Mini 3P package is designed for surface mount applications, providing a compact and reliable solution for modern printed circuit boards.
• Moisture Sensitivity Level (MSL) 1: The MN13822UP has an MSL rating of 1, indicating unlimited exposure to moisture, which enhances its reliability and longevity in various environmental conditions.
• Tape & Reel Packaging: Available in tape and reel packaging, the MN13822UP is suitable for automated assembly processes, ensuring efficient and consistent production.

MN13822UP Applications

The MN13822UP is well-suited for a variety of applications where reliable voltage monitoring is critical. Some specific use cases include:

• Embedded Systems: Ideal for monitoring the power supply in embedded systems, ensuring that the system remains stable and functional.
• Consumer Electronics: Can be used in consumer electronics to monitor the main power supply, providing a reliable reset mechanism in case of voltage fluctuations.
• Industrial Control Systems: Useful in industrial applications where precise voltage monitoring is required to maintain system integrity and prevent malfunctions.
• Telecommunications: Suitable for monitoring power supplies in telecommunication equipment, ensuring reliable operation and quick response to power anomalies.

Conclusion of MN13822UP

The MN13822UP is a robust and reliable voltage supervisor IC designed for single-channel voltage monitoring applications. Its compact Mini 3P package, CMOS inverted output, and quick reset timeout make it an ideal choice for a wide range of electronic systems. Despite being marked as obsolete, the MN13822UP remains a viable option for applications where its specific features and performance characteristics are required. Its compatibility with surface mount technology and tape & reel packaging ensures ease of integration and production, making it a valuable component in the power management segment.