NCP803SN400T1G Integrated Circuits (ICs)

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

NCP803SN400T1G is a multifunctional supervisory IC designed to monitor the event behavior in wide range of precision applications. This supervisor IC can be used to monitor the system\'s basic functions such as voltage, temperature, current and supply voltages. This IC offers various features such as over-temperature protection, over-current protection, over-voltage protection and under-voltage protection.

The NCP803SN400T1G has several advantages over other supervisory ICs. It is designed with a very low voltage drop and is able to monitor a wide range of voltages (from 3V up to 25V). It also has a high noise immunity, which reduces system noise caused by switching power supply. Furthermore, it also has a suprisingly low quiescent current of only 5 µA.

Moreover, the NCP803SN400T1G also has an open drain reset output configuration which allows increased flexibility in its application. This feature allows the IC to provide reset to an external controller or enable multiple system functions to be reset independently. In addition to this, the IC also features a programmable reset time of up to 1 second.

The NCP803SN400T1G is suitable for monitoring systems which require high accuracy and reliability. It is widely used for automotive systems such as rear window defrosters, headlamps, HVAC systems, climate control systems, engine control modules and more. It can also be used in medical, industrial and telecommunications systems where having high accuracy and reliability is essential.

In its working principle, the NCP803SN400T1G performs multiple tasks. First, it monitors the supply voltage through the adjustable voltage trip point. If the voltage goes beyond the threshold, the IC will asserts its reset output. Secondly, it monitors the temperature of the system and issues a reset output if the temperature exceeds the predetermined thresholds. Lastly, it monitors the current consumption in the system and issues a reset if the current consumption goes beyond its set limits.

Furthermore, the IC also offers various features such as supply voltage monitoring, over temperature protection, over current protection, and under voltage protection. All these features make NCP803SN400T1G a reliable and efficient supervisory IC which can be used in many broad market applications.

In conclusion, NCP803SN400T1G is an effective supervisory IC which can be used in many applications to monitor system voltages, temperatures, and currents. It offers various features such as supply voltage monitoring, over-temperature protection, over-current protection, and under-voltage protection. This IC is widely used in automotive systems, medical systems, industrial systems and telecommunications systems. With its unique features and great performance, NCP803SN400T1G is one of the most popular and reliable supervisory ICs on the market.

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