VI-BW0-EW-B1

DC-DC converters are electrical components that provide a reliable and efficient solution for converting DC power from one form to another. These components are predominately used in industrial, automotive and aerospace applications. VI-BW0-EW-B1 is a DC-DC converter that is capable of efficiently converting power from a low voltage to a higher voltage. This article will provide an overview of its application field and working principle.

Application Field

VI-BW0-EW-B1 is a low input DC-DC converter that is available with input voltage ranges of 4.8 to 14 VDC. It has an output voltage of up to 25 VDC, allowing for an efficiency of up to 91.4%. This converter is designed to provide power to high power radio frequency applications, such as satellite and cellular communication systems. It also serves in the delivery of power for aerospace applications, including unmanned aerial vehicles, airborne telemetry and control systems. The converter comes with a range of features, such as short circuit protection, over voltage protection, over temperature protection, isolation between input and output, quick start-up, low standby power consumption, and high efficiency.

Working Principle

The VI-BW0-EW-B1 DC-DC converter works using a pulse-width modulation (PWM) technique. This technique consists of switching the output voltage between two different levels. By controlling the output voltage and switching frequency of the converter, the desired output voltage can be achieved. In order to ensure a high efficiency, the converter is designed to maintain a near-constant output voltage. Additionally, the converter is also designed for high power efficiency, meaning that it can handle large power levels with a minimal amount of heat generation.

The converter also comes with a digital display feature, allowing it to display the output voltage and current status in real time. This helps to maintain precise control over the output parameters for maximum efficiency.