onsemi

CAT823RSDI-GT3

CAT823RSDI-GT3 Description

The CAT823RSDI-GT3 is a single-channel voltage supervisor IC designed by onsemi, a leading manufacturer in the power management sector. This device is part of the Power Management Integrated Circuits (PMIC) category and is housed in a compact SC70-5 package, making it suitable for space-constrained applications. The CAT823RSDI-GT3 is designed to monitor a single voltage rail and provide reliable reset functionality to ensure system stability and performance.

CAT823RSDIT-G3 Features

• Single Voltage Monitoring: The CAT823RSDI-GT3 is designed to monitor a single voltage rail, providing precise control and monitoring capabilities. This feature is particularly useful in applications where a single critical voltage needs to be supervised.
• Active Low Reset: The reset output is active low, which is a common requirement in many digital systems. This ensures compatibility with a wide range of microcontrollers and processors.
• 2.63V Threshold Voltage: The device features a threshold voltage of 2.63V, which is ideal for monitoring power supplies that operate within this voltage. range This threshold ensures accurate detection of undervoltage conditions.
• 140ms Minimum Reset Timeout: The CAT823RSDI-GT3 offers a minimum reset timeout of 140ms, providing sufficient time for the system to stabilize after a power event. This ensures reliable system reset and prevents premature operation.
• Surface Mount Technology: The CAT823RSDI-GT3 is available in a surface mount package, making it suitable for automated assembly processes and high-density PCB designs.
• Tape & Reel Packaging: The device is packaged in tape & reel (TR), which is ideal for high-volume production and ensures consistent handling and placement during manufacturing.
• Moisture Sensitivity Level 1: With an MSL rating of 1 (Unlimited), the CAT823RSDI-GT3 is not affected by moisture, making it suitable for a wide range of environmental conditions.
• Compliance and Status: The CAT823RSDI-GT3 is REACH unaffected and classified under ECCN EAR99. It is also categorized under HTSUS 8542.39.0001, ensuring compliance with international regulations.

CAT823RSDI-GT3 Applications

The CAT823RSDI-GT3 is ideal for a variety of applications where precise voltage monitoring and reliable reset functionality are required. Some specific use cases include:

• Embedded Systems: In embedded systems, the CAT823RSDI-GT3 can be used to monitor the main power supply voltage, ensuring that the system remains stable and reliable during power fluctuations.
• Industrial Control: For industrial control applications, the device can monitor critical power supplies, providing a reliable reset mechanism to prevent system failures.
• Consumer Electronics: consumer In electronics, the CAT823RSDI-GT3 can be used to monitor the power supply of microcontrollers and processors, ensuring proper operation and preventing data corruption.
• Telecommunications: In telecom equipment, the device can be used to monitor power supplies and provide a reliable reset mechanism to ensure system stability and performance.

Conclusion of CAT823RSDI-GT3

The CAT823RSDI-GT3 is a robust and reliable single-channel voltage supervisor IC designed for a wide range of applications. Its compact SC70-5 package, precise voltage monitoring, and reliable reset functionality make it an ideal choice for embedded systems, industrial control, consumer electronics, and telecommunications. While the product is now obsolete, its unique features and advantages over similar models make it a valuable component for existing designs and legacy systems.