S-80123ANPF-JCITFU

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

S-80123ANPF-JCITFU, or also known as an Enhanced Serial Presence Detect Supervisor, is a specialized power management integrated circuit (PMIC) that serves as a voltage supervisor and as a system reset controller. This type of component is most commonly used in embedded industrial and personal computers, such as smartphones, personal computers, and gaming consoles. It functions mainly as a voltage regulator and alert system, preventing the system from being damaged due to improper voltage levels. This article will discuss the application fields and working principles of S-80123ANPF-JCITFU.

Application Fields

The S-80123ANPF-JCITFU plays a crucial role in the power management of embedded industrial and personal computers—notably, phones and computers. The component is responsible for ensuring that these devices remain safe and functioning in their designated voltage range. By using the component as a voltage regulator, it helps an organization maintain vital devices by providing them with the adequate level of power. Additionally, when voltage levels exceed the designated range, the component can help protect the device from any damage. This component is also important in the design of motherboards and graphics cards, as it helps maintain the adequate power needed to keep these parts functioning. Furthermore, this component can be utilized to limit power to peripherals and external devices.

Working Principle

The S-80123ANPF-JCITFU works as a system supervisor and reset controller. Its main function is to monitor the voltage level of a power supply and alert the user if the voltage level is too high or low. This component operates using a serial presence detect protocol, meaning that it is able to read and detect the presence of an incoming voltage level. If the voltage level is too low or too high, the component will alert the user via a preset alarm. Additionally, the component can provide system resets when the current voltage is too high, which prevents damage being done to the device.

When in operation, the S-80123ANPF-JCITFU uses a three-part system to monitor the voltage levels of the power supply. The first part performs a quick voltage check, which provides an alert if the detected voltage level is too high or low. Afterwards, the second part of the system begins to monitor the voltage level over an extended period of time. If the voltage level continues to remain too high or low for an extended period of time, then the third part of the system will activate, causing the device to power cycle and rest. This reset process ensures that the device remains safe from any potential damage due to incorrect or excessive voltage levels.

Conclusion

S-80123ANPF-JCITFU is an important PMIC - Supervisors component that provides vital voltage regulation and system reset functions for embedded industrial and personal computing devices. By using its serial presence detect protocol, the component is able to rapidly detect incoming voltage levels, alerting the user if the voltage is outside of the acceptable range. Additionally, the component is also able to provide system resets that help protect the device against any potential damage. The S-80123ANPF-JCITFU is an essential component for any type of embedded computer and should be present in any system that requires robust voltage regulation.

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