REC3-483.3SRW/H4/A/CTRL/X2

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DC-DC converters are devices used to convert direct current (DC) from one voltage level to another. One of the most common varieties is the REC3-483.3SRW/H4/A/CTRL/X2. This converter is designed with an input supply of 48V DC and a full-scale output load range of 3 - 48V DC, making it ideal for applications that require precise voltage levels for sensitive components. In this article, we will explore the application field and working principle of the REC3-483.3SRW/H4/A/CTRL/X2.

Application Field of the REC3-483.3SRW/H4/A/CTRL/X2

The REC3-483.3SRW/H4/A/CTRL/X2 is a reliable and accurate regulator for applications that require an input supply voltage of 48V DC and an output voltage range of 3 - 48V DC. It can be used in a variety of industrial, communications, and IT equipment, such as:

• Automotive electronics
• Telecommunication systems
• Battery-powered systems
• Medical equipment
• Industrial automation systems
• Base station and remote control applications

Working Principle of the REC3-483.3SRW/H4/A/CTRL/X2

The REC3-483.3SRW/H4/A/CTRL/X2 utilizes a synchronous rectification technique to convert a 48V DC input to a constant and stable output between 3 - 48V DC, making it an ideal regulator for sensitive circuits and components. It is composed of an input rectifying bridge, control/drive circuitry, and an output series resonant power converter. The internal control/drive circuitry modulates and amplifies the input signal, ensuring that the output voltage is regulated within the specified limits. Its robust design and efficient operation enable it to operate over a wide temperature range and its low input/output impedance minimizes power loss.

In summary, the REC3-483.3SRW/H4/A/CTRL/X2 is an ideal DC-DC regulator for applications that require an input supply voltage of 48V DC and a full-scale output load range between 3-48V DC. Its compact size and high efficiency make it a great choice for a wide range of applications, from automotive electronics to battery-powered systems.

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