VI-B3W-EX-S

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DC to DC converters, or DCDC converters, are used to convert the voltage level of a DC source in order to provide a stable voltage in different operating conditions. The output voltage level of a DCDC converter can be regulated very accurately, which allows for precise monitoring of the energy levels in a system.

The VI-B3W-EX-S is a DC to DC converter manufactured by Intech Power Systems. It offers a simple, low-profile, and efficient way to convert a DC source from one voltage level to another. The VI-B3W-EX-S is a fully regulated DCDC converter and it provides a regulated output voltage of up to 32VDC from an input voltage of 10-60VDC. This converter can handle input voltages up to 75V if needed, but the output voltage will be limited to 32V.

Application Field:

The VI-B3W-EX-S is used in a wide range of applications where a regulated output voltage is required. These include industrial control systems, automotive electronics, vehicle power systems, and solar and distributed power systems. The converter is also commonly used in telecommunications, medical equipment, battery charging, and power management for high-power LEDs. The VI-B3W-EX-S can also be used as an in-rush limiter, providing a safe current limit when powering up sensitive loads.

Working Principle:

The VI-B3W-EX-S DCDC converter utilizes an adjustable switching frequency and variable duty cycle to achieve voltage conversion from a source to a lower voltage. When the input voltage is higher than the required output voltage, the converter will switch the input voltage to the required output voltage through a power cycle. The switching frequency and duty cycle can be adjusted by the user ensuring accurate voltage control. As the input voltage drops, the duty cycle is increased and the switching frequency is reduced correspondingly.

The converter has an input range of 10-60V and an output range of 2.5-32V. The VI-B3W-EX-S also offers overload protection, reverse polarity protection, and thermal protection. The converter utilizes a high-frequency switching topology with synchronous rectification, which ensures high efficiency and high power density. Additionally, the low-profile design allows for easy installation in areas with limited space.

The VI-B3W-EX-S also has a built-in digital controller, which allows for accurate voltage control and monitoring. The converter is equipped with two LEDs that indicate the power status, and it also features a TTL interface for connection to an external monitoring system. The converter is also RoHS compliant and it meets all relevant safety standards for industrial control systems.

In conclusion, the VI-B3W-EX-S is an efficient and reliable DCDC converter that offers precise voltage control. The converter is suitable for a variety of applications and can be custom tailored for specific requirements. It is a reliable solution for any application that requires a regulated output voltage.

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