VI-21V-IW

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DC-DC converters, often referred to as DC voltage converters, are power supply devices designed to convert a DC input voltage into an AC output voltage of a specified level or frequency. VI-21V-IW is one example of such a converter, and it has a range of applications in areas such as industrial, automotive and consumer electronics. This article will discuss the application field and working principle of VI-21V-IW.

VI-21V-IW is a two-stage DC-DC converter that has a high input voltage (180V), low output voltage (24V), and low power consumption (<50W). It is designed to provide a high efficiency, low ripple rate, low noise, and high power capability for a wide range of applications. The device includes an isolated bias capacitor, a switch-mode power supply, and a voltage regulator. The features of VI-21V-IW makes it suitable for automotive and consumer electronics, industrial, telecommunications, and other applications.

VI-21V-IW performs its job by splitting the input voltage into two individual voltages that are automatically adjusted according to the load requirements. This is achieved by using a voltage regulator. The voltage regulator ensures the input voltage remains steady regardless of the current drawn by the load. The device also includes a switch-mode power supply to regulate the output voltage. This ensures that the voltage is always stable and that the output is in accordance with the specified level.

In addition, VI-21V-IW includes an isolated bias capacitor. This capacitor provides the necessary filtering and damping for the device. It also ensures that higher frequency noise signals are minimized. This helps reduce the overall noise emissions and enhances the device’s performance. The device also includes a number of protection features such as over-voltage, over-current, over-temperature, short-circuit, and environmental protections.

Overall, VI-21V-IW is an efficient and reliable DC-DC converter designed for a wide range of applications. It offers high efficiency, low ripple rate, low noise, and high power capability. The device features a voltage regulator, a switch-mode power supply, and an isolated bias capacitor for filtering and damping, as well as a number of protective features. This makes it an ideal choice for applications such as automotive and consumer electronics, industrial, telecommunications, and other applications.

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