RS-123.3S/H2 Power Supplies - Board Mount

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DC-DC converters are typically used to convert one type of DC power source to another, and the RS-123.3S/H2 is an example of a DC DC converter. It is a single-output, adjustable voltage converters that can be used in a variety of applications, including medical equipment, LED lighting, and automotive applications.

The RS-123.3S/H2 features a wide input voltage range of 4.5V to 24V, with a maximum output current of 3A and an adjustable output voltage from 1.2V to 12V. The input-output isolation voltage is up to 3kV. The converter also features a built-in switching power supply, which combines switching and linear technologies to deliver a high efficiency rating of up to 94%. The built-in over-current protection further ensures the safety of the device, and also helps extend the device life.

The RS-123.3S/H2 utilizes Flyback Topology, which allows it to remain cool, reliable, and efficient. This type of topology is often used in applications where a low output voltage, wide input voltage range, and a high efficiency are all required.

When utilized in an application, the working principle behind the RS-123.3S/H2 is relatively simple. The device converts a DC input voltage to an adjustable output voltage through the use of an integrated switching power supply. The power supply is made up of a transformer, rectifier, and an integrated switching circuit. The transformer is used to step down the input voltage, the rectifier converts the AC output from the transformer to a DC output, and the integrated switching circuit further controls and regulates the output voltage.

The RS-123.3S/H2 can be used in a variety of applications, including LED lighting, medical equipment, automotive, and other applications that require a high efficiency, reliable, and safe power conversion. Thanks to its wide input voltage range, adjustable output voltage, and high efficiency rating, it is an ideal choice for these applications.

In conclusion, the RS-123.3S/H2 is an example of a DC-DC converter that utilizes Flyback topology to deliver a reliable and efficient power conversion from a DC input to an adjustable output voltage. It is ideal for applications that require a wide input voltage range, adjustable output, and a high efficiency rating. The device also offers over-current protection, which helps to increase the lifetime of the device.

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