SUW1R52415C

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DC-DC converters play a vital role in providing a power supply for devices with varying power requirements, and one such converter is the SUW1R52415C. This article will focus on the application fields and the working principle of the SUW1R52415C.

Application fields

The SUW1R52415C can be used in a variety of applications from low-power to high-power needs. It is a step-up DC-DC converter with a wide input voltage range (1.8V to 24V DC) and a high output voltage (24V to 125V DC). This allows it to be utilized in many products and systems that require a high voltage in order to function. These applications can be found in computers, consumer electronics, automotive systems, industrial equipment, and many more.

Working Principle

The SUW1R52415C follows a simple design scheme. Its working principle is based on the conversion of a low input voltage into a high output voltage. The SUW1R52415C operates by the charge pump method, which doubles the input voltage. This is accomplished by the switched capacitor circuit, which connects and disconnects the feedback voltage with a frequency determined by the internal clock. The input voltage is then rectified, filtered, and the output is generated. The output voltage is adjustable via a resistor divider network.

The SUW1R52415C is capable of providing a constant output voltage over a wide input voltage range. It also features an integrated protection circuit, which can limit inrush current and short circuit, protecting the device and the equipment in which it is used. It also has excellent RF interference suppression, and its design is optimized for low profile applications.

Conclusion

The SUW1R52415C is a DC-DC converter which offers wide input and output voltage ranges, making it suitable for many applications. Its efficient performance and integrated protection functions make it an excellent choice for applications requiring a high-voltage power supply. The charge pump design allows it to double the input voltage and generate the desired output. Its design also enables it to offer good noise suppression and RF interference protection.

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