V48SR3R320NRFA Power Supplies - Board Mount

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DC-DC converters, also called DC-DC power converters, are a vital component of any industry that uses electronics. They convert power from one DC source to another DC source of different voltage and/or current. The V48SR3R320NRFA are a type of DC-DC converter commonly used in automotive, industrial, and communications applications. In this article, we\'ll discuss the application field and working principle of the V48SR3R320NRFA.

The V48SR3R320NRFA is a dual-output, high-efficiency DC-DC converter that features a wide input voltage range of 6V to 60V and an output voltage range of 0.5V to 15V. It is designed to provide regulated output voltages for a wide range of applications, such as automotive electronics, industrial automation, and control systems, as well as communication networks and consumer electronic applications. This makes it an ideal choice for applications that require high efficiency and high current, such as automotive security systems, audio systems, and LED lighting.

The working principle of the V48SR3R320NRFA is fairly straightforward. A power voltage is input to the converter, generally from a car battery or a power supply. The converter then converts the incoming voltage into a regulated output voltage, which is then supplied to the application requiring the voltage. This conversion process is achieved using switch mode technology. In this technology, an AC voltage is applied to a series of switches, which then convert the AC voltage into a regulated DC voltage. The V48SR3R320NRFA has two output terminals, allowing for two regulated voltages of different levels to be supplied at once.

The V48SR3R320NRFA is designed to deliver high efficiency and output power levels. It features an overvoltage protection circuit, an active load control circuit, soft start, and over temperature protection. It also has an input voltage range of 6V to 60V, making it suitable for a wide range of automotive applications. Additionally, it features a pulse-width modulation (PWM) frequency of 500 KHz, which provides stable output voltage levels without sacrificing efficiency.

The V48SR3R320NRFA is an excellent choice for automotive, industrial, and communications applications. It provides highly regulated output voltages with high efficiency and output power levels in a small form factor. Furthermore, it can handle wide input voltage fluctuations, making it suitable for environments that involve frequent voltage changes. With its wide input voltage range, overvoltage protection, and robust design, the V48SR3R320NRFA is an ideal choice for those seeking a reliable power solution for their automotive, industrial, and communication applications.

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