RAC04-12SA

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AC/DC converters play an important role in today’s technology, especially in applications where mains power is needed to drive a device. The RAC04-12SA is a high frequency AC/DC converter used in a variety of industrial, commercial and residential applications. The RAC04-12SA is a full-bridge synchronous rectifier type AC to DC converter capable of delivering up to 50 Watts of output power. It is designed for use in a wide range of applications, from simple home appliances to high-end industrial machines. With its high efficiency, reliable operation, and low noise level, the RAC04-12SA is ideal for use in applications such as switching mode power supplies, server power supplies and LED lighting.

The RAC04-12SA is a full-bridge synchronous rectifier type AC/DC converter that operates by converting alternating current to direct current with high efficiency. The circuit works by using two sets of switches. The main switches convert AC to DC and the synchronous rectifier switches rectify the current and reduce losses. The converted AC power is then passed through a transformer and then through an output filter before finally reaching the output terminals. The RAC04-12SA uses high-frequency MOSFETs for the primary switches and low frequency MOSFETs for the synchronous rectifiers.

The main advantages of this AC/DC converter are its high efficiency, reliability and low noise level. Its efficiency is typically over 95%, which means that it can convert an input energy of 1 W into an output power of 0.95 W. This makes it ideal for energy efficient applications. The RAC04-12SA also has an adjustable output voltage range of 0.7 to 18 Volts and adjustable output current limit from 0.1 to 4 Amps. This is suitable for both low and high power applications.

The RAC04-12SA is designed with advanced protection features, such as over-temperature protection and over-current protection. This ensures that the converter works reliably even under extreme operating conditions. Additionally, the RAC04-12SA has low noise operation due to its advanced noise filtering techniques. The noise floor is below 50dB, making it very suitable for quiet operation.

In conclusion, the RAC04-12SA AC/DC converter is a highly reliable and efficient device with a wide range of applications. It has advanced protection features, adjustable output voltage and current, and low noise operation. This makes it an ideal choice for a variety of applications, such as switching mode power supplies, server power supplies, LED lighting and more. With its high efficiency and dependable performance, the RAC04-12SA is the perfect device for reliable and efficient power conversion.

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