REC3-4812DRWZ/H2/C/M/SMD

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DC-DC converters are an important component for most electronic devices. REC3-4812DRWZ/H2/C/M/SMD is a DC-DC converter product from RECTRON (REC) that is used in many electronics. It is a regulated, wide-range input converter used in data communication, audio, and video communication. It is reliable, stable and efficient, making it the perfect choice for applications that need a fast response time and low power consumption. In this article, we will discuss the application field and working principle of the REC3-4812DRWZ/H2/C/M/SMD model.

The REC3-4812DRWZ/H2/C/M/SMD DC-DC converter is primarily used for telecommunications, digital, audio and video, and industrial automation applications. It has a wide input voltage range, ranging from 4.8V to 12V, allowing for flexibility when choosing the power source. Additionally, its output frequency is adjustable from 10kHz to 400kHz, allowing for increased flexibility in the output voltage frequency. It features high speed transient response, high output current stability, fast transient response, and overcurrent and overvoltage protection. Its high efficiency, wide temperature range, and low ripple characteristics make it an ideal choice for applications requiring high efficiency and long-term reliable operation.

The working principle of the REC3-4812DRWZ/H2/C/M/SMD DC-DC converter is based on the buck converter circuit with the Boost Topology technology. The boost topology technology uses switching to reduce the input voltage to a desired level, which is then provided as the output voltage. The circuit includes two switches, a MOSFET and a Darlington transistor, which work together to convert the input voltage. The MOSFET is switched on when the input voltage is greater than the required output voltage, allowing the stored energy to transfer to the output. In the meantime, the Darlington transistor is switched on or off depending on the input voltage. This switching pattern ensures that the output voltage remains at the desired level.

The REC3-4812DRWZ/H2/C/M/SMD DC-DC converter is designed for high performance and long life. It is made up of high-quality components, which ensure that the output is stable and reliable. The high efficiency of the converter results in very low power consumption. Additionally, its design also reduces EMI and RFI interference. This makes it suitable for use in a wide range of applications, including medical, automotive, and communication systems.

In conclusion, the REC3-4812DRWZ/H2/C/M/SMD DC-DC converter is a reliable, efficient, and high performance DC-DC converter designed to provide stable and reliable operation in a wide range of application. Its wide range of input voltage, fast transient response, and adjustable frequency make it suitable for a variety of applications. It is highly efficient and has low ripple characteristics, making it an ideal choice for applications requiring high efficiency and long-term reliable operation.

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