VE-B4D-MW

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DC-DC converters are a type of power converters which convert an input voltage to a different output voltage. DC-DC converters can be used to generate voltages higher or lower than the original or to adjust the voltage level in order to make it suitable for the end system. They are widely used for applications such as computer and telecom. These converters have the potential to provide superior performance when compared with linear voltage regulators. The VE-B4D-MW is one of the DC-DC converter products offered by VE-Group. This converter offers a single input, adjustable output with a range of 1.2V to 20.0V. It is a buck-boost converter and is designed to be used in both step-up and step-down applications. It is suitable for use in a wide range of industrial, medical, telecom and computer applications.The working principle of the VE-B4D-MW converter is based on the buck-boost topology. It operates using a buck-boost switching scheme whereby the output voltage is lower than the input voltage when the input voltage is lower than the set output voltage, and higher than the input voltage when the input voltage is higher than the set output voltage. In addition to this, it features a secondary synchronous buck topology to improve efficiency by reducing power losses.The VE-B4D-MW converter has a wide input range of 6 to 48V. It also offers adjustable output voltage ranging from 1.2V to 20.0V. Its output voltage is regulated with high accuracy of 1% maximum over the full load range. The VE-B4D-MW converter offers a high efficiency of up to 91% and a high power density of 5.66 Watts per cubic centimeter. It can also be used with a wide range of external components such as current sensing resistors and input capacitors. The VE-B4D-MW is a highly reliable and robust converter. It has a wide working temperature range of -40℃ to +85℃. It also offers high immunity protection from input and output over-voltage, input over-current, over-temperature protection. The device also offers adjustable soft-start that can be used to minimize inrush current during power-up, and thermal shutdown which can be used to protect the device in the event of over-temperature.The applications of the VE-B4D-MW DC-DC converter include powering microprocessors, FPGAs, ASICs, DSPs and backplanes. It can also be used for powering wireless arrays, telecom infrastructures, low voltage direct current (LVDC) rails, industrial control systems, and test & measurement apparatus.In summary, the VE-B4D-MW is a DC-DC converter which uses buck-boost topology and offers wide input voltage range, adjustable output voltage, high accuracy, high efficiency, high power density, and robust protection features. It can be used for a wide range of applications and is suitable for use in industrial, medical, telecom, and computer applications.

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