VI-21P-MX

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DC-DC converters are devices that convert one DC voltage to another. The VI-21P-MX is an isolated DC-DC converter designed for industrial applications. This device provides higher efficiency and helps to reduce system costs, while ensuring safe and reliable power conversion.

The VI-21P-MX DC-DC converter is a step-down converter with an input voltage range of 8~300Vdc and a regulated output voltage of 5Vdc. The maximum output current of the converter is rated at 300mA. It features short-circuit protection, wide temperature range (-40°C to + 105°C), and a wide input voltage range. It also provides high efficiency and low noise operation, with a typical efficiency of up to 87%.

The VI-21P-MX is a high frequency (200kHz to 600kHz) variable switching design that uses synchronous rectification for improved efficiency. It operates in continuous current mode and provides excellent line and load regulation, with a minimum of 5% change in output voltage for a 10-25% change in load. This device also has a variable switching frequency for low noise operation.

The VI-21P-MX DC-DC converter is suitable for a variety of applications, such as industrial control systems, instrumentation, medical equipment, telecommunications, and automotive. It can be used in a variety of configurations, such as powering a microprocessor or providing an isolated supply for a motor controller. This device is also suitable for powering low-voltage LED lighting applications.

The VI-21P-MX DC-DC converter is designed with a minimum of components and has a very simple working principle. It consists of an input filter, a transformer, a synchronous rectifier, and an output filter. The input voltage is filtered to reduce the ripple and then stepped-down by the transformer to the required output voltage. The output voltage is then rectified, filtered, and regulated by the synchronous rectifier to provide a clean DC output.

The VI-21P-MX DC-DC converter provides reliable power conversion and improved efficiency. This device is designed for industrial applications and is suitable for a variety of applications. It features a wide input voltage range, a wide temperature range, short-circuit protection, and a wide load regulation range. The device also features a variable switching frequency for low noise operation and a minimum of components for a simple working principle.

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