LM3704XDMM-220/NOPB

Series:	--
Packaging:	Tape & Reel (TR)
Part Status:	Obsolete
Type:	Simple Reset/Power-On Reset
Number of Voltages Monitored:	1
Output:	Push-Pull, Totem Pole
Reset:	Active Low
Reset Timeout:	1.12 s Minimum
Voltage - Threshold:	2.2V
Operating Temperature:	-40°C ~ 85°C (TJ)
Mounting Type:	Surface Mount
Package / Case:	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
Supplier Device Package:	10-VSSOP
Base Part Number:	LM3704

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Introduction

The LM3704XDMM-220/NOPB is a high-precision integrated power supervisor IC that provides a full suite of highly reliable safety and monitoring functions. This device provides various functions and is widely used in industrial, transportation, medical and other applications. It is characterized by extremely robust and reliable performance, high accuracy, and wide operating temperature range. It is designed to protect the system from power system disturbances, over-current, over-voltage and under-voltage, and other hazardous events that could cause various damages or other safety risks to the system.

Application Field

This IC is widely used in a wide range of industrial and medical applications, such as system power supply voltage monitoring and control, battery monitoring, temperature control, load current monitoring, power supply monitoring and control, and so on. It can be used in wind turbines, solar cells, smart grid solutions, LED lighting solutions, and other power-saving applications.In addition, this IC is also used in the automotive field, such as on-board electrical systems, power supply monitoring and control, and so on. It is also used in consumer applications, such as consumer electronics, game consoles, and video systems.Another major application field for the LM3704XDMM-220/NOPB is in medical equipment. This IC is commonly used in medical device monitoring systems, such as blood pressure monitors, blood glucose monitors, and so on. This IC is also used in life support systems and other medical applications where critical reliability and high accuracy are essential.

Working Principle

The LM3704XDMM-220/NOPB is a highly reliable integrated power supervisor IC that operates in a wide range of temperatures and is built with a variety of safety features. The IC works by monitoring and controlling the input and output voltages of the system and preventing any possible hazardous events that may occur.The IC is comprised of a comparator and an analog-to-digital converter (ADC). The comparator is used to monitor the input and output voltages of the system and detects changes in voltage levels. If the voltage level rises above or falls below the specified values, the comparator will send a signal to the ADC, which will then send an interrupt signal to the microcontroller or processor to alert the user of the issue or to shut down the system. The ADC is also capable of detecting the voltage levels at each input and output of the system. If any power system disturbances occur, such as over-current, over-voltage and under-voltage, the ADC will notify the user of the issue.In addition, the LM3704XDMM-220/NOPB also features an integrated temperature sensor which can be used to detect temperature fluctuations and notify the user of any potential safety risks. The device is also capable of detecting any changes in current levels, allowing it to supervise the output power of the system and protect it from any abnormal currents that may cause damage to the system.

Conclusion

The LM3704XDMM-220/NOPB is a high-precision integrated power supervisor IC that is characterized by extremely robust performance, high accuracy, and wide operating temperature range. This IC is widely used in industrial, medical, and automotive fields and provides various functions in these applications, such as system power supply, battery monitoring, temperature control, load current monitoring, and power supply monitoring, and control. The IC works by monitoring and controlling the input and output voltages of the system and preventing any hazardous events that could cause damages or risks to the system. The IC is designed with a variety of safety features and is capable of detecting the voltage levels at each input and output of the system, as well as changes in temperature and current levels.

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