Microchip Technology

MIC809-5SU-TR

MIC809-5SU-TR Description

The8 MIC09-5SU-TR is a high-performance, single-channel power supply supervisor IC designed by Microchip Technology. This device is specifically engineered to monitor power supply voltages and ensure system reliability and stability. It features a voltage threshold of 2.93V, making it suitable for applications requiring precise voltage monitoring. The MIC809-5SU-TR is housed in a compact SOT23-3 package, which is ideal for space-constrained designs. The device operates with a surface-mount mounting type, ensuring ease of integration into various electronic systems.

MIC809-5SU-TR Features

• Voltage Monitoring: The MIC809-5SU-TR monitors a single voltage rail with a threshold of 2.93V, providing accurate and reliable voltage supervision.
• Reset Functionality: The reset output is active low, ensuring proper system initialization and reset in case of voltage fluctuations or brown-out conditions.
• Reset Timeout: The device has a minimum reset timeout of 140ms, which is crucial for ensuring that the system remains stable during power-up and power-down sequences.
• Moisture Sensitivity Level: The MIC809-5SU-TR has an MSL of 1 (Unlimited), making it suitable for a wide range of manufacturing environments without the need for special handling.
• Compliance: The device is REACH unaffected and classified under ECCN EAR99, ensuring compliance with international regulations.
• Packaging: The MIC809-5SU-TR is available in a tape and reel package, facilitating automated assembly processes and ensuring high reliability.

MIC809-5SU-TR Applications

The MIC809-5SU-TR is ideal for a variety of applications where reliable power supply monitoring is essential. Some specific use cases include:

• Embedded Systems: Ensuring reliable operation of microcontrollers and other embedded devices by monitoring their power supply voltage.
• Industrial Control: Providing robust voltage monitoring in industrial control systems to prevent malfunctions due to power supply issues.
• Consumer Electronics: Enhancing the reliability of consumer electronics by ensuring that the power supply remains within safe operating limits.
• Telecommunications: Monitoring power supply voltages in telecommunications equipment to maintain system stability and prevent downtime.

Conclusion of MIC809-5SU-TR

The MIC809-5SU-TR from Microchip Technology is a versatile and reliable power supply supervisor IC that offers precise voltage monitoring and robust reset functionality. Its compact SOT23-3 package and surface-mount mounting type make it suitable for a wide range of applications, from embedded systems to industrial control. The device's compliance with international regulations and its moisture sensitivity level of 1 (Unlimited) ensure ease of use and integration into various manufacturing processes. The MIC809-5SU-TR is an excellent choice for designers seeking a reliable and efficient power supply supervisor solution.