RP30-1205SF

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

DC to DC converters are widely used in various application fields. RP30-1205SF is a type of DC to DC converter manufactured by Zobellal Inc. It has a wide range of applications and is appropriate to a range of different power requirements. In this article, we will be discussing the application field and working principle of the RP30-1205SF.

Applications of RP30-1205SF

The RP30-1205SF is designed to achieve high efficiency as well as high power density. It is suitable for use in high line voltage applications, where the input range is 21 to 28 VDC, and it is able to provide 12V of output at up to 5A, with an efficiency of up to 95%. It is widely used in devices such as automotive systems, industrial automation, medical devices, LED lighting, and telecommunications.

The RP30-1205SF is designed for use in ambient temperatures ranging from 0-40°C, and features basic protection features such as input reverse polarity and over-current protection. It also has an auxiliary input/output pin that can be used to monitor output voltage or to adjust the output voltage. This makes it ideal for applications where precise control of the output voltage is needed.

RP30-1205SF Working Principle

The RP30-1205SF is a type of DC to DC converter known as an isolated buck converter. It works by using a transformer to step down the input voltage and then converting the stepped down voltage with an internal rectifier circuit. The stepped down voltage is then regulated with an internal buck regulator to provide a constant output voltage.

The transformer of the RP3-1205SF is designed with a high-frequency switching operation to achieve high efficiency and a small size. The output voltage is regulated by a voltage feedback loop, which senses the output voltage and compares it to a reference voltage, then adjusts the operating frequency to compensate for any variations in the output voltage.

The RP30-1205SF uses synchronous rectification, which means that both transistors turn on and off simultaneously. This ensures that the transistors do not heat up, leading to greater efficiency and improved reliability. The RP30-1205SF also employ soft-start and current-limit features to protect against over current conditions.

Conclusion

The RP30-1205SF is a type of DC to DC converter designed for high efficiency and high power density applications. It is suitable for ambient temperatures ranging from 0-40°C and is widely used in various application fields, such as automotive systems, industrial automation, medical devices, LED lighting, and telecommunications. The RP30-1205SF is a type of isolated buck converter, which uses a transformer to step down the voltage, and then a rectifier and buck regulator to regulate the output voltage. It features an auxiliary I/O pin that can be used to monitor output voltage or adjust the output voltage as needed.

The specific data is subject to PDF, and the above content is for reference