VE-B3R-EW-S

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DC DC converters have become integral components in many applications such as power supply, voltage regulators, and motor control. The VE-B3R-EW-S series of DC DC converters provide enhanced performance for applications in these fields. With an embedded microcontroller, this series offers the capabilities to support a wide range of applications.

The VE-B3R-EW-S is specifically crafted for Video/Audio signal conversion. It uses a low–noise output and a wide voltage input range. This converter is particularly useful for applications powering LED boards, providing great picture quality with low interference. Its super small size and integrated overload protection make it suitable to fit in any tight spaces.

The VE-B3R-EW-S offers higher efficiency with a low startup voltage. It has high power factor correction (PFC) and a universal input voltage of 100 to 240 VAC. These features help reduce energy consumption and generation of heat, resulting in improved performance and reliability. The VE-B3R-EW-S also has a complete set of protections, such as over-voltage, short circuit, and over temperature, making it an ideal choice for applications in sensitive equipment.

The VE-B3R-EW-S series also offers an innovative design that simplifies installation and operation. It has been designed to fit in any position, allowing for hassle-free installation and allowing for flexibility when retrofitting into existing systems. The unit also has an auto-restart function, which allows it to resume operations if shut down by any short-term disruptions.

In terms of the working principle, the VE-B3R-EW-S series DC DC converter works by converting DC power from the source to a much more useful form, typically AC. This is achieved through a set of rectifier circuits and a boost converter. The rectifier circuits act as filters, reducing the ripple from the source voltage. The boost converter then takes this filtered voltage and increases the voltage to the required output voltage.

The VE-B3R-EW-S series also offers protection against overvoltage and overheating. A foldback current limit and an active saturation current limiter are used to ensure safe operation. This protects the load from any over-voltage or temperature conditions, making it a great choice for applications in demanding environments and mission-critical systems.

In summary, the VE-B3R-EW-S series of DC DC converters provides enhanced performance and protection for a wide range of applications. Its universal input voltage, low startup voltage, high power factor correction, and auto-restart function makes it a great choice for Video/Audio signal conversion. Its innovative design and protection features also make it an ideal choice for mission-critical applications. The underlying working principle of this converter is based on rectifier circuits and boost converter, which filters and increases the voltage to the required output voltage.

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