SM72240MFX-3.08/NOPB

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

PMICs, or Power Management Integrated Circuits, are electronic devices used to supply and control power to a wide range of electronic circuits and systems. Supervisors, a subset of these integrated circuits, are used to monitor power conditions, and indicate power faults, as well as providing reset or interrupt capabilities when needed. The SM72240MFX-3.08/NOPB is a supervisor IC designed to handle multiple power sources and monitor a wide range of system voltages and currents. This article will discuss the application field and working principle of the SM72240MFX-3.08/NOPB.

Application Field: The SM72240MFX-3.08/NOPB is commonly used in portable and embedded applications, where multiple alternating power sources are needed. In such applications, the SM72240MFX-3.08/NOPB can monitor the system power supply, detect any power faults and provide reset or interrupt signals when required. The SM72240MFX-3.08/NOPB is also ideal for applications where long time delays are required, as the built in timer can provide a delay up to 3.2 seconds when activated.

Working Principle: The SM72240MFX-3.08/NOPB operates in two modes, fast and slow. In fast mode, the supervisor monitors the system power supply, and provides reset or interrupt signals when needed. The supervisor also monitors voltages, allowing for flexibility in situations where a single power supply is needed. In slow mode, the supervisor monitors the system power supply over an extended period of time, and provides reset or interrupt signals when needed. The internal timer can be used to provide a delay of up to 3.2 seconds when activated.The SM72240MFX-3.08/NOPB contains two voltage comparison inputs, which allow for monitoring of multiple power supply levels. It also contains two output pins for reset or interrupt signals. Finally, the SM72240MFX-3.08/NOPB contains an enable pin, which can be used to enable or disable the supervisor IC.The SM72240MFX-3.08/NOPB is typically used in applications requiring power monitoring and fault detection. It enables the user to easily monitor the system power supply, detect any power faults, and provide reset or interrupt signals when needed. The internal timer can also be used to provide a delay of up to 3.2 seconds when activated. The SM72240MFX-3.08/NOPB is a reliable and robust solution for monitoring system power in embedded and portable applications.

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