ADM825ZYKSZ-R7

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

The ADM825ZYKSZ-R7 is a robust and practical voltage-regulator-monitor (VRM) or supervisor module integrated circuit (IC) commonly used in a pc motherboard or elsewhere. It is classified under PMIC - Supervisors due to its capabilities to generate and detect a reset signal when the voltage level in a circuit fluctuates beyond the user-defined range. It is designed to monitor power in electrical circuits, detect catastrophic setting conditions and supply a reset signal to the system under these occasions. It has a hysteresis of about 35 mV with a reset voltage of 4.7V.

The application field of this IC is wide, as it can be used to monitor power supply states and maintain them within a certain voltage range. It is specifically used in computer motherboards where it provides a reset signal to reactivate the system if a catastrophic setting condition is detected. It can also be used to detect overvoltage, undervoltage and over temperature conditions on pc motherboards. In addition, the ADM825ZYKSZ-R7 IC can be used in other fields such as automotive to provide a reset signal when any overvoltage or undervoltage conditions are detected. It can also be used in medical devices to detect and provide a reset signal for overvoltage, undervoltage and over temperature conditions.

The working principle of the IC is quite simple. The IC is designed in such a way that it can detect voltage fluctuations in the circuit and react accordingly. When the voltage in the circuit fluctuates beyond the user-defined range, it will generate and output a reset signal. It usually does this by sending an interrupt request to the system, indicating that something is wrong in the circuit. This is done by comparing the input voltage with a Voltage Good threshold. If the input voltage is higher than the threshold, the Reset output is asserted, otherwise the output remains deasserted. This reset signal will then be used to restart the system.

Overall, the ADM825ZYKSZ-R7 is a robust and practical voltage-regulator-monitor IC that can be used to monitor power supply states and maintain them within a certain voltage range. It can detect and provide a reset signal for overvoltage, undervoltage and over temperature conditions, making it a great choice for pc motherboards and other fields. Its simple working principle consisting of comparing the input voltage with a Voltage Good threshold makes it a reliable IC for many applications.

The specific data is subject to PDF, and the above content is for reference