REC3-4812SRWZ/H2/A/M

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DC DC Converters

The REC3-4812SRWZ/H2/A/M is a type of DC-to-DC converter developed by Chinese manufacturer RECOM. Its primary purpose is to provide a reliable power source for ultra-low voltage electronic components and systems, while simultaneously providing up to 99% efficiency. To achieve this, the converter uses a unique combination of magnetic and mechanical components to step down a given input voltage to the desired output level.

Application Field

The REC3-4812SRWZ/H2/A/M is best suited for applications that require a reliable power source for ultra-low voltage electronic components or systems. This could include automotive applications, electronic sensors, IoT-connected devices, HVAC systems, medical equipment, and power management systems, among others. The converter\'s ultra-wide input voltage range and high efficiency make it a prime choice for these types of applications that require a steady power source, with a minimal amount of power loss.

Working Principle

The working principle of the REC3-4812SRWZ/H2/A/M is based on a combination of magnetic and mechanical components. The primary component of the converter is the magnetically-coupled transformer. This transformer helps to convert the input voltage to the desired output level. It is achieved by magnetic induction, with a movable core that produces an electromotive force. The secondary component of the converter is the inductive filter, which works by leeching excess electrical current, allowing the system to maintain a constant output voltage. Finally, the converter utilizes a voltage error amplifier and a feedback loop circuit, which monitor the output voltage and automatically adjust the voltage step down in order to maintain the desired output.

Conclusion

The REC3-4812SRWZ/H2/A/M is a DC-to-DC converter designed for applications that require a reliable power source at ultra-low voltage levels. Its combination of magnetic and mechanical components allows it to efficiently step down input voltages to the desired output level, with up to 99% efficiency. This makes it an ideal choice for automotive applications, electronic sensors, IoT-connected devices, HVAC systems, medical equipment, and power management systems, among others.

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