XC6124E628MR-G Integrated Circuits (ICs)

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The XC6124E628MR-G Supervisors is an integrated power supply supervisor IC. It is a versatile and reliable circuit designed for monitoring and controlling a variety of DC/DC power supply systems. It features a 6A peak, single channel output current, a wide range of voltage references, and integrated protection features for controlling overcurrent and excessive temperature in your system. It is ideal for applications requiring accurate and reliable power supplies.

Application Field

The XC6124E628MR-G is appropriate for consumer, mobile, automotive, and industrial applications. Its wide range of voltage references and its simple integration with other power requirements make it ideal for in-vehicle power supply systems. This supervisor can be used to accurately monitor, regulate, and protect high current systems with a minimum amount of components. Additionally, it can also be used for critical system power supply applications in consumer electronics and industrial control systems.

Working Principle

The XC6124E628MR-G is an advanced power supply supervisor IC. It continually monitors a single power supply and provides a failsafe reset if the supply voltage drops below a programmable threshold. The supervisor is equipped with an internal voltage reference and an adjustable voltage threshold. The voltage threshold can be adjusted by changing the external resistor value. When the supply voltage drops to a particular level, the device will shut down the power supply and maintain it in a low power state. The chip can be reset once the voltage is restored. Normally, the minimum reset input voltage is 1.5V higher than the minimum operating voltage.

The XC6124E628MR-G provides circuit protection by monitoring various parameters like overcurrent and over-temperature. This IC is equipped with advanced over-current protection, which is triggered when the output current exceeds a safe level. Additionally, it includes over-temperature protection, which will shut down the power supply if the temperature exceeds thesafe limit.

The XC6124E628MR-G also features a watchdog timer, which makes sure that the CPU is functioning properly. This timer will generate a reset pulse if the CPU has not received any instructions from the outside world within a certain period of time. This feature is critical for embedded systems, as it eliminates any potential data processing or software errors.

Overall, the XC6124E628MR-G is a reliable and cost-effective integrated power supply supervisor IC. It can be used to accurately monitor and control high current systems with minimum integration effort, making it an ideal choice for a variety of power supply applications.

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