VI-B6B-EW

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DC/DC converters are electronic devices that convert direct current (DC) energy from one voltage level to another. DC/DC converters are essential for powering the electronic systems found throughout today\'s industrial, military and consumer applications. The VI-B6B-EW is a type of DC/DC converter designed specifically for military applications.

The VI-B6B-EW is a regulated DC/DC converter designed for use in aircraft applications such as avionics, comms, navigation and control systems. The converter is a multi-output type that provides regulated DC DC voltages of 28, 5, and 3.3 volts independently. The converter features over-voltage, under-voltage, short-circuit, and over- temperature protection, and is designed to meet the stringent environmental and reliability requirements of military applications. The converter is also designed to be light weight and compact.

The core of the VI-B6B-EW converter is an efficient switch mode regulator circuit. The circuit is designed to convert a high input DC voltage to multiple lower output voltages. The converter utilizes a 2-stage regulator cascade, consisting of a voltage boost stage and a voltage reduction stage. The voltage boost section is designed to step-up the incoming DC voltage so that it meets the minimum output voltage requirements of the converter. The voltage reduction stage is then used to reduce the high voltage to the desired output voltages.

In addition to the two stage regulator cascade, the VI-B6B-EW converter also includes a pulse width modulator (PWM) circuit. This circuit is used to modulate the amount of time each voltage regulation stage is active. This allows for fine control of the output voltages, ensuring that they remain within the required range. The PWM circuit also regulates the total power dissipation of the converter, ensuring that the device operates within its rated power limits.

The VI-B6B-EW converter also includes several safety features to protect itself and the system it is powering. The converter includes over-voltage and under-voltage protection, as well as short-circuit protection and over-temperature protection. The converter also includes an auto-reset feature that will reset the voltage in the event of an overload or system failure.

The VI-B6B-EW DC/DC converter is ideally suited for military applications that require reliable, efficient, and compact DC/DC power conversion solutions. The converter is designed to meet the rigorous demands of aircraft environments while providing high power density and steady regulated DC voltages. Its robust design ensures reliable operation, and its many safety features help to protect the system from damage due to over-voltage, short-circuit, and over-temperature faults. By combining cutting-edge switch mode technology with the ruggedness, efficiency and safety of DC/DC power conversion, the VI-B6B-EW converter is an ideal choice for military applications.

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