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XC6124C649MR-G

XC6124C649MR-G Description

The XC6124C649MR-G is a high-performance watchdog circuit designed by Torex Semiconductor Ltd. This IC supervisor is ideal for monitoring a single voltage channel and ensuring system reliability. It features a typical reset timeout of 1.6 seconds and operates with a voltage threshold of 4.9V. The device is packaged in a compact SOT25 form factor, making it suitable for space-constrained applications. The XC6124C649MR-G is designed for surface mount assembly and is available in tape and reel packaging, facilitating efficient manufacturing processes.

XC6124C649MR-G Features

• Single Voltage Monitoring: The XC6124C649MR-G is designed to monitor a single voltage channel, providing precise control and monitoring for critical power supply lines.
• 1.6s Typical Reset Timeout: This feature ensures that the system has sufficient time to reset and stabilize, preventing premature restarts and ensuring reliable operation.
• 4.9V Voltage Threshold: The device operates with a voltage threshold of 4.9V, making it suitable for applications requiring precise voltage monitoring.
• Open Drain or Open Collector Output: The XC6124C649MR-G offers flexible output options, allowing it to be easily integrated into various system architectures.
• Active Low Reset: The reset function is active low, providing a clear and reliable reset signal to the system.
• Surface Mount Technology: The surface mount mounting type ensures robust mechanical stability and ease of integration into modern PCB designs.
• Moisture Sensitivity Level 1: With an MSL rating of 1 (Unlimited), the XC6124C649MR-G is suitable for a wide range of environmental conditions, ensuring long-term reliability.
• Compliance and Standards: The device is REACH unaffected and RoHS3 compliant, adhering to stringent environmental and safety standards.

XC6124C649MR-G Applications

The XC6124C649MR-G is well-suited for a variety of applications where reliable voltage monitoring and system reset functionality are critical. Key applications include:

• Embedded Systems: Ideal for embedded systems where a single voltage channel needs to be monitored to ensure stable operation.
• Power Supply Monitoring: Used in power supply units to monitor the main voltage rail and trigger a reset if the voltage drops below the threshold.
• Industrial Control Systems: Provides reliable monitoring and reset functionality in industrial control systems, ensuring system stability and preventing unexpected shutdowns.
• Consumer Electronics: Suitable for consumer electronics where compact size and reliable performance are essential.

Conclusion of XC6124C649MR-G

The XC6124C649MR-G from Torex Semiconductor Ltd. is a robust and reliable watchdog circuit designed for single voltage monitoring. Its features, such as the 1.6s typical reset timeout, 4.9V voltage threshold, and open drain or open collector output, make it a versatile solution for a wide range of applications. The device's compliance with environmental and safety standards, along with its compact SOT25 package, ensures that it is suitable for modern, space-constrained designs. Whether used in embedded systems, power supply monitoring, or industrial control systems, the XC6124C649MR-G offers reliable performance and ease of integration, making it an excellent choice for engineers and designers.