TUNS700F28-P

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AC DC converters are devices that convert alternating current electricity (AC) into direct current electricity (DC). These converters are found in numerous applications, from consumer electronics to industrial machinery. They are a key component in many electrical circuits, providing a steady current to power various electronic devices or components. The TUNS700F28-P converter is a popular example of an AC DC converter, and this article will discuss its application field and working principle.

The TUNS700F28-P is a singleoutput AC DC converter. It has an operating voltage range of 90 to 265 volts, and can produce a constant output power from 2 Watts to 28 Watts. The converter features an active PFC (Power Factor Correction), which ensures a highly efficient, reliable, and stable power conversion. This makes the TUNS700F28-P suitable for a wide variety of applications.

The TUNS700F28-P is mainly used to provide an isolated DC output for certain kinds of circuit applications. This includes LED lighting, security systems, fuel pumps, power supplies, solenoid valves, and industrial motor control. The PFC function also makes the converter a reliable choice for certain types of home, office, and industrial electrical equipment, as it ensures a stable and efficient power output that can reduce energy costs.

In terms of its working principle, the TUNS700F28-P converter is based on a flyback topology. This type of converter uses a transformer to step up or step down the input voltage, and then performs a power conversion using an active PFC stage. The flyback topology also allows for a wide cost range of output power from the converter, making it a popular choice for many AC DC converter applications.

The output voltage of the TUNS700F28-P can be programmed via an internal control circuit. The converter’s parts include the rectifier, the storage capacitor, the control circuit, the optocoupler, the PFC stage, the transformer, and the converter’s output. This combination of parts enables the converter to provide a stable and efficient AC to DC power conversion.

To summarize, the TUNS700F28-P is a high quality AC DC converter that can provide a reliable and efficient power conversion for a wide range of applications. Its flyback topology allows for an adjustable output voltage, and the active PFC stage ensures a stable and energy efficient power output. As such, the TUNS700F28-P converter is widely used in many consumer, office, and industrial electrical applications.

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