XC6124C350MR-G

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The XC6124C350MR-G is a 3.2V Supervisory Circuit with a watchdog timer, Reset output and RESET pin. It can be used to monitor and detect supervisory situations, faults, and power failures in a variety of electronic products. This article will discuss the application field and working principle of the XC6124C350MR-G.

Application field

The XC6124C350MR-G supervisors can be used in applications including mobile phones, digital cameras, home appliances, automotive electronics, and medical equipment. The product offers low power consumption, long battery life and a wide operating temperature range in which it can operate stably. This product is also extremely reliable and can protect the system from overdraw and overvoltage, offering high levels of system reliability.

The XC6124C350MR-G is also suitable for systems with a wide range of operating voltages, including those running at 1.8V, 2.5V, 3.0V and 3.3V. Additionally, the on-chip digital scales are used to provide VCC voltage monitoring, allowing the system to reset itself if the voltage drops too low. Furthermore, the watchdog timer ensures that the system doesn’t stay in an active state for too long and shuts down if the system fails.

Working Principle

The XC6124C350MR-G supervisors work on the principle of detecting a supervisory situation, fault, or power failure. The product is able to detect when the system is in an active state, when the voltage is too high or too low, or when a watchdog timer timeout is triggered. When any of these conditions are detected, the on chip circuit takes action to reset the system and ensure that the system remains in an active state.

The XC6124C350MR-G supervisors monitors VCC voltage and current levels at all times, setting a supervisory threshold and triggering the reset signal if the voltage or current goes outside of the suitable range. If the voltage drops below the supervisory threshold, the RESET signal is generated and sent to the reset pin, which then sends a low-level pulse to the reset pin, causing the system to reset. When the voltage returns to an acceptable range, the RESET pin reverts to the High Active state.

In addition, the product is equipped with an on-chip watchdog timer that constantly monitors system status. When the system fails, the watchdog timer will timeout and trigger the RESET signal. The RESET signal then passes through the Pull-up and Pull-down circuits and is sent to the reset pin, causing the system to reset.

Overall, the XC6124C350MR-G Supervisory Circuit is a reliable and robust product with a wide range of applications. Its features ensure that systems remain in an active state, and that any power failure or other fault is detected and handled accordingly.

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