REC3-4805DRW/H4/A/SMD

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

DC DC converters are one of the most common types of electronic power converters. They convert direct current (DC) from one voltage level to another. REC3-4805DRW/H4/A/SMD is a type of DC DC converter used for a wide variety of applications. This article will discuss the application field and working principle of REC3-4805DRW/H4/A/SMD.

Applications Field

REC3-4805DRW/H4/A/SMD is widely used for a variety of power conversion applications. It is ideal for applications that require low input current and high efficiency. It is often used in LED lighting, automotive, industrial, and renewable energy applications. It is also used in defense and aerospace applications, thanks to its wide operating temperature range, up to 100°C. The REC3-4805DRW/H4/A/SMD is also very reliable, making it an excellent choice for critical applications.

Working Principle

The REC3-4805DRW/H4/A/SMD is a step-down switching power supply. This type of converter works by switching current from the input directly to the output. This is done by using transistors or other switching devices to open and close the circuit rapidly. When the gate of the switching device is closed, current flows to the output, and when opened, the current is cut off from the output. During the switching process, energy is stored in an inductive component, often in the form of a transformer. The energy is then released at the desired voltage, allowing the converter to step-down the incoming DC voltage. This process is done very quickly, allowing the power conversion to occur very efficiently.

The REC3-4805DRW/H4/A/SMD also includes features such as soft-start, overload protection, and open-loop current regulation. The soft-start feature reduces inrush current when the converter is switched on, extending the life of the components. Overload protection is provided by a built-in circuit that monitors the output current and shuts down the converter if it exceeds a safe level. Open-loop current regulation provides constant current at the output, ensuring that the device operates at the desired parameters, regardless of any load changes.

The REC3-4805DRW/H4/A/SMD is a versatile converter that can be used in a variety of applications. Its wide operating temperature range and high efficiency make it an ideal choice for a variety of power conversion needs. Its reliable design makes it an excellent choice for critical power applications, as well as for LED lighting, automotive, industrial, and renewable energy applications.

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