VI-25V-EW-B1

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DC DC converters are electronic devices which convert a direct current (DC) from one voltage level to another. The VI-25V-EW-B1 is a DC DC converter designed to convert an input voltage from 24V to 28V to an output of 25V DC. The VI-25V-EW-B1 offers adjustable output voltage, enabling users to adjust the voltage to the desired settings.

The VI-25V-EW-B1 features a wide temperature range, from -40°C to +85°C. It also has low output ripple, making it suitable for industrial applications. The converter is also equipped with soft-start, over-voltage protection, and current limiting for added safety and protection of the load.

The VI-25V-EW-B1 can be used in a number of applications including LED lighting, car audio systems, embedded systems, and industrial equipment. Its wide temperature range makes it suitable for use in a variety of environments. The low output ripple makes it well-suited for use in audio applications, providing clean, undistorted output.

The VI-25V-EW-B1 is an isolated DC DC converter, meaning it operates with two separate circuits. One circuit is the input which supplies an unregulated DC voltage and the second is the output, which provides a regulated DC output voltage. The VI-25V-EW-B1 uses a switching topology to convert the input voltage to the desired output voltage level.

The VI-25V-EW-B1 has an input voltage of 24 V to 28 V, which is stepped down to the desired output voltage of 25 V. The input voltage is converted to a pulse width modulation signal, which is then filtered by an LC filter to create a square wave output. This square wave output is then rectified by a circuit composed of two synchronously rectifying diodes to create a smooth DC output voltage.

To protect the converter from over-current, an over-current protection circuit is included. This circuit cuts off the output voltage if the current exceeds a set limit. The VI-25V-EW-B1 also has a short-circuit protection circuit to protect the load from over-current.

The VI- 25V-EW-B1 also comes with a soft-start circuit, which prevents large inrush currents. The soft-start prevents the output voltage from going over the set level and causing damage to the components.

The VI-25V-EW-B1 is a reliable and efficient DC DC converter suitable for a variety of applications. With its wide temperature range, low output ripple, adjustable voltage, and protection features, it is well-suited for applications in industrial, automotive, and audio systems.

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