NCV8130BMX080TCG

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NCV8130BMX080TCG Application Field and Working Principle

NCV8130BMX080TCG is a high performance linear voltage regulator manufactured by the renowned semiconductor company ON Semiconductor. This linear regulator is ideal for use in automotive, telecoms and industrial applications. It is designed to regulate output voltages of 3.3V, 5V, 8V and 12V. The NCV8130BMX080TCG has several features which make it an ideal choice for regulating voltages in a range of applications.

Features

The NCV8130BMX080TCG offers a wide range of features to suit its various application fields. It has a wide input voltage range of 4.5V to 40V and a minimum output current of 3mA, making it suitable for use in automotive, telecoms and industrial applications. The regulator is also designed to have very low drop-out voltage and a low quiescent current. Additionally, the NCV8130BMX080TCG also offers adjustable over-current protection and electroluminescent protection for maximum safety in the presence of high output currents.

Application Field

As the NCV8130BMX080TCG is suitable for a wide range of voltages, it can be used in a variety of different applications. For automotive purposes, the regulator can be used to control the power supply of the vehicle’s electronic control unit (ECU). In telecoms, it can regulate high currents required for digital radio systems. The regulator can also be used in industrial applications such as programmable logic controllers (PLCs) and robotics as it offers a fast response time.

Working Principle

The NCV8130BMX080TCG operates using a linear voltage regulator. This type of regulator uses a linear relationship between the input and output voltage in order to regulate the output voltage. A linear regulator works by utilising an internal power transistor to keep the output voltage constant, regardless of the input voltage. The device also uses an additional internal power transistor to regulate the amount of current flowing through the regulator. This transistor acts as a switch, turning the device on and off depending on the output voltage.

In order to provide accurate voltage control, the regulator also contains an internal voltage reference voltage. This voltage reference helps to ensure that the output voltage stays consistent, regardless of the input voltage. The regulator is also trim adjustable, allowing the output voltage to be set to the desired value.

Conclusion

The NCV8130BMX080TCG is a high performance linear voltage regulator which is suitable for use in a range of applications. The regulator is designed to work over a wide input voltage range, and it also offers adjustable over-current protection and electroluminescent protection for maximum safety. Additionally, the device is compact and efficient, making it ideal for use in industrial, telecoms, and automotive applications.

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