RAC40-15DA

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The RAC40-15DA is an AC/DC converter designed to convert alternating current (AC) into direct current (DC). This device is used in applications such as power supplies, inverters, motor drives, and other industrial equipment. It is also suitable for LED lighting, home appliance, and any application that requires a reliable and efficient AC/DC conversion.

This device offers a wide input voltage range of 85-305V, a wide output current range of 0.05-15A, and a power density of 15W/in³. It has a wide operating temperature range of -40°C to +105°C, and an efficiency of up to 95%. The RAC40-15DA is a compact device, measuring only 40x31x11.7mm, which allows it to be used in a variety of applications.

The RAC40-15DA is designed with a wide input voltage range, which provides the ability to power a variety of digital products. It also includes a built-in active PFC (Power Factor Correction) circuit, which helps to reduce harmonic distortion, EMI/RFI noise, and transient over-voltage. The RAC40-15DA also includes a low-voltage protection, which will shut down the output if the input voltage is too low, or if there is an over-temperature event.

The RAC40-15DA utilizes a synchronous rectification technology, which helps to maximize the efficiency of the device by eliminating the need for an output voltage recovery time. The rectifier circuit utilizes two low-power MOSFETs to rectify the AC input into a DC output, which eliminates the need for a bulky and expensive high-voltage transformers. The rectification process is also aided by an inductor, which helps to transfer power smoothly from the AC mains to the output.

The RAC40-15DA also includes safeguards to protect against over-voltage, over-current, and short-circuit events. The output is monitored to ensure the output voltage remains within an acceptable range, and an over-voltage protection circuit is activated in the event of an over-voltage event. The over-current protection feature works by limiting the output current to a safe level, and an auto-restart function is included in the event of a short-circuit event.

In conclusion, the RAC40-15DA AC/DC converter is an incredibly efficient and versatile device, and is suitable for a variety of applications. It has a wide input voltage range, a wide output current range, and a high power density, allowing it to be used in a variety of different applications. It also includes several protection features to ensure safe and reliable operation, making it a great choice for any AC/DC conversion application.

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