SUS31205BP

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DC-DC converters are used to provide power in a wide range of applications, from industrial equipment to consumer electronics. The SUS31205BP is a new DC-DC converter designed to deliver high-efficiency performance, reliability and low noise. This article will discuss the application field and working principle of the SUS31205BP converter.

Applications

The SUS31205BP is a DC-DC converter that is suitable for a wide range of applications, from industrial equipment to consumer electronics. It features wide output voltage range, great efficiency and advanced protection functions. With its advanced protection features and wide output voltage range, the SUS31205BP is ideal for applications such as high-power LED lighting, industrial control systems, smart city applications, and more.

The SUS31205BP has a wide input voltage range of 4.5V to 75V, which makes it suitable for a variety of input sources. The converter also offers over-current, over-voltage, over-power, thermal shutdown, and reverse polarity protection. With its high power density and high efficiency, the SUS31205BP is also suitable for space-constrained applications.

Operating Principle

The SUS31205BP operates on a Buck topology and uses a switching frequency of 200KHz. It uses Synchronous Rectification (SR) to enable a high efficiency level of up to 94.5%. The converter is capable of delivering up to 15A current, with an output voltage range of 0.6V to 75V. The SUS31205BP also features AutoSleep/Shutdown Logic that help to reduce the no-load power consumption.

The converter features on-board compensation, which eliminates the need for external components for the control loop compensation. The SUS31205BP board also offers pre-bias start-up and adjustable soft-start capabilities.

Conclusion

The SUS31205BP is a high-efficiency, reliable, and low-noise DC-DC converter designed for a wide range of applications. It offers wide input and output voltage ranges, advanced protection features, high power density, and high efficiency. With its advanced protection features, wide voltage range, and AutoSleep/Shutdown Logic, the SUS31205BP is ideal for applications such as high-power LED lighting, industrial control systems, smart city applications, and more.

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