onsemi

CAT1023LI-42

CAT1023LI-42 Description

The CAT1023LI-42 is a supervisory circuit designed by onsemi, a leading manufacturer in the electronics industry. This component is part of the CAT1023 family, known for its robust performance and reliability in monitoring voltage levels. The CAT1023LI-42 is specifically tailored for through-hole mounting, making it suitable for applications requiring a more traditional and secure mounting method.

CAT1023LI-42 Features

• Voltage Monitoring: The CAT1023LI-42 is designed to monitor a single voltage level, ensuring that it remains within specified thresholds. It has a voltage threshold range of 4.25V and 4.5V, providing precise monitoring capabilities.
• Reset Functionality: This supervisory circuit offers a reset timeout of 130ms minimum, ensuring that the system can quickly recover from power fluctuations or brownouts. The reset function is versatile, supporting both active high and active low configurations.
• Output Type: The CAT1023LI-42 features an open drain or open collector output, which is highly adaptable and can be easily interfaced with various types of systems.
• Mounting Type: The through-hole mounting type ensures a secure and reliable installation, making it ideal for applications where durability and longevity are critical.
• Package Type: Available in bulk packaging, the CAT1023LI-42 is designed for efficient distribution and integration into larger systems.
• Regulatory Compliance: The CAT1023LI-42 is classified under ECCN EAR99 and HTSUS 8542.39.0001, ensuring compliance with international trade regulations.

CAT1023LI-42 Applications

The CAT1023LI-42 is ideal for a variety of applications where reliable voltage monitoring and system reset functionality are essential. Some specific use cases include:

• Power Supply Monitoring: Ensuring that power supplies maintain stable voltage levels to prevent system failures.
• Embedded Systems: Providing a reliable reset mechanism to safeguard against power anomalies in embedded devices.
• Industrial Control Systems: Monitoring voltage levels in critical industrial applications to ensure consistent operation and prevent equipment damage.
• Telecommunications Equipment: Ensuring that voltage levels remain within safe operating ranges to maintain communication integrity.

Conclusion of CAT1023LI-42

The CAT1023LI-42 is a versatile and reliable supervisory circuit that offers precise voltage monitoring and robust reset functionality. Its through-hole mounting type and open drain or open collector output make it highly adaptable for a wide range of applications. While the product is now considered obsolete, its legacy in the electronics industry remains significant. Engineers and designers looking for a reliable voltage monitoring solution can still find value in the CAT1023LI-42 for their projects.