MB3773PF-G-BND-JN-ERE1

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

MB3773PF-G-BND-JN-ERE1 Application Field and Working Principle

MB3773PF-G-BND-JN-ERE1 is a supervisor IC (Integrated Circuit) belonging to the family of Power Management ICs (PMICs). Its main purpose is to monitor the voltage levels of electronic circuits, providing a measure of safety to smooth out power supply irregularities, while still allowing them to operate within their optimal range. In practical terms, this means that supervisor ICs can be used to protect circuits from accidental over-voltage or excessive current drain. Moreover, the supervisor ICs offer system reset functions as well as a variety of other features that can help extend the operational lifetime of a system.

Supervisor ICs, like the MB3773PF-G-BND-JN-ERE1, are used in a wide range of applications and environments, including computer motherboards, networking and communications devices, instrumentation, robotics, and automotive electronics. In fact, they are found in almost all electronically powered devices. In each instance, the appropriate IC must be chosen based on the requirements and operating environment of the application in question.

The MB3773PF-G-BND-JN-ERE1 IC is a 3-channel supervisor capable of monitoring an input voltage at three reference levels - +2.2V, +4.4V and +7.6V. The supervisor is equipped with a precision voltage monitor circuit, allowing it to detect over- and under-voltage conditions. In addition, it provides a system reset signal when the monitored voltage drops below +2.2V. The reset signal will hold for a programmable delay before being deactivated. The MB3773PF-G-BND-JN-ERE1 also includes a watchdog timer with an adjustable timeout period and an interrupt output for triggering an interrupt signal when the voltage drops below the set threshold.

The operating principle of the MB3773PF-G-BND-JN-ERE1 IC is quite simple. When the input voltage is applied to the supervisor, it monitors the voltage level across the reference levels and detects any over- or under-voltage conditions. If one of these conditions is detected, the supervisor will then activate the reset signal, which will hold for a programmable delay. During this delay, the system can be safely shut down or reset to ensure its stability. In addition, the watchdog timer will continually monitor the voltage level and issue an interrupt signal when the voltage drops below the set threshold.

In conclusion, the MB3773PF-G-BND-JN-ERE1 IC is an advanced supervisor IC, capable of monitoring three separate reference levels and providing system reset functions for further safety. Its wide range of applications and simple operating principle make it a great choice for protecting electronics from voltage or current irregularities.

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