V72A5M300BS

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DC-DC converters are widely used in many applications, from portable electronics to automobiles. These power supplies are specially designed to step-down or step-up the current and voltage from one circuit to another. V72A5M300BS is one of the most popular DC-DC converters in the market for various applications. This article will discuss its application field and working principle.

V72A5M300BS is a standard non-isolated 125 watt DC-DC converter. It is a part of a full-range DC-DC converter series, including V72A5M30BS, V72A5M60BS and V72A5M90BS. This specific model has an input voltage of 6V-36V, with an output voltage of 5.1V-72V. It also features adjustable output current and power, up to 300W of output power, along with soft start and current limit protection functions. As a result, the V72A5M300BS can be used in various applications requiring high current with low voltage, such as DC power supply, LED drivers, telecom and automotive.

The working principle of this device is similar to any other DC-DC converter. It receives its required input voltage from the source, which can either be a raw DC input source or a battery. The voltage is then converted and regulated, with some specific features such as adjustable control, monitoring, protection and current limit protection functions. The regulated voltage is then outputted as the desired output voltage.

The input and output directions are determined by two switches – one of the input and the other of the output. This determines the direction of the current. When the input and output switches are closed, the current flows from the input to the output. When the input is open and the output is closed, the current flows from the output and back to the input. This ensures that the current is always flowing in the right direction, preventing any undesirable reverse current.

Overall, V72A5M300BS is an ideal DC-DC converter for various applications, including LED drivers, telecom and automotive. It has adjustable output current and power, up to 300W of output power, and also offers protection features, such as soft start and current limit protection functions. With the ability to step-down or step-up the current and voltage from one circuit to another, V72A5M300BS is definitely a great choice for many applications.

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