S-80941CNMC-G9BT2U Integrated Circuits (ICs)

Series:	S-809xxC
Packaging:	Tape & Reel (TR)
Part Status:	Active
Type:	Voltage Detector
Number of Voltages Monitored:	1
Output:	Open Drain or Open Collector
Reset:	Active Low
Reset Timeout:	20 ms Minimum
Voltage - Threshold:	4.1V
Operating Temperature:	-40°C ~ 85°C (TA)
Mounting Type:	Surface Mount
Package / Case:	SC-74A, SOT-753
Supplier Device Package:	SOT-23-5

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PMIC - Supervisors

A PMIC - Supervisor is an essential device in the electrical engineering field that helps regulate the electrical input and output in a circuit, which is necessary for proper functioning and safety. S-80941CNMC-G9BT2U is one of these PMIC - Supervisors, and is used in a range of electronics, from smartphones and tablets to automotive applications. This article will discuss the application field and working principle of the S-80941CNMC-G9BT2U.

Application Field

The S-80941CNMC-G9BT2U PMIC - Supervisor is widely used in applications ranging from mobile phones, tablets and other consumer electronics, to industrial and automotive systems. It is designed to be used in highly integrated systems that require a high-performance, low-power IC solution. This IC is suitable for 4.5V to 5.5V input voltage systems and provides a strong protection against circuit malfunctions.In mobile phones, tablets and other consumer electronics, the S-80941CNMC-G9BT2U enables the system to work optimally even in hotter temperatures and under very high power demands. This IC is designed to monitor and protect the system against situations such as abnormal supply voltages, overcurrent, and overvoltage. It also provides a wide protection range to the system, thus preventing damage caused by human error or associated with short circuit conditions. The IC is also well suited for automotive applications, as it enables the system to be durable, reliable and high performing even with the presence of natural elements such as dust and water. Its ability to provide a wide range of input voltages and a wide protection against circuit malfunctions makes it ideal for system health and safety in a rapidly changing automotive environment.

Working Principle

The S-80941CNMC-G9BT2U monitors the supply voltage, input voltage, current, and thermal conditions of the system. It is capable of detecting the presence of two different supply voltages, with give users the ability to customize how the system works depending on which voltage is detected. The IC also provides per-channel overcurrent protection by monitoring its own output current.Upon detecting any abnormal voltage or current conditions, the IC will trigger an on-die resistor to bring the system voltage to a condition of safety. It also provides a wide protection range in order to prevent any damage caused due to human error or associated with short circuit conditions. Furthermore, it has built-in thermal protection, which helps to prevent the system from overheating or radiation.

Conclusion

The S-80941CNMC-G9BT2U PMIC - Supervisor is designed to provide optimal performance, reliability and safety in applications ranging from consumer electronics to automotive systems. It is capable of detecting two different supply voltages and has a wide range of input voltages and protections against circuit malfunctions. Furthermore, it also has thermal protection in order to prevent the system from overheating or radiation.

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