REC30-4812D

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DC–DC converters are invaluable components in modern circuitry, and the REC30-4812D is no exception. This component, a single output step-down converter, offers reliable power solutions for a variety of applications, and it is capable of delivering up to 30 W of power. In this article, we will discuss the application field and working principle of the REC30-4812D.

Overview of REC30-4812D

The REC30-4812D is a single output, step-down converter offering up to 30 W of power. It is a type of DC-DC converter, meaning that it converts a higher voltage input to a lower voltage output. It features an input voltage range of 8-48 VDC, with an output voltage range of 3-12 VDC. The device has a typical efficiency of 84 %, which is a significant improvement over traditional power supplies. The REC30-4812D also has surge protection, over-voltage protection, and an adjustable output voltage. In addition, the device is designed to operate in a wide range of operating temperatures.

Applications of REC30-4812D

The REC30-4812D is a versatile device that offers numerous applications for power supply systems. Generally, it is used to convert voltages in industrial applications, such as factory automation, process control, and machine monitoring. The device is also a great choice for applications that require a high power output, such as server cabinets, network equipment, and HVAC systems. Moreover, the REC30-4812D is perfect for use in mobile communications, including radio base stations, LTE modules, and mobile phone batteries. All these applications share the need for a reliable and efficient power supply solution.

Working Principle of REC30-4812D

The working principle of the REC30-4812D is quite simple. It operates on the buck-boost principle, which means that it converts a higher input voltage to a lower output voltage. The device consists of four main components: an input rectifier, a step-down converter, an output rectifier, and a control circuit. The input rectifier converts the AC input to a DC voltage, which is then controlled by a step-down converter. This converter works to reduce the voltage from the input to the desired output. The output rectifier converts the output voltage back to AC and controls the output voltage. Finally, the control circuit regulates the power and ensures that the output is stable.

Conclusion

In conclusion, the REC30-4812D is an efficient and reliable power supply solution for a variety of applications. The device is designed to provide up to 30W of power, with a typical efficiency of 84%. Additionally, it is suitable for applications such as industrial automation, process control, machine monitoring, server cabinets, network equipment, mobile communications, and HVAC systems. The working principle of the REC30-4812D is based on the buck-boost topology, and it consists of an input rectifier, a step-down converter, an output rectifier, and a control circuit.

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