V72B28C250BS2

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DC to DC Converters play an important role in our society today, they are used to convert the voltage or current from one level to another in order to meet different applications. One of such DC to DC converter is the V72B28C250BS2 converter which have two inputs, one output, and two output current ratings with a wide input voltage range. In this article, we\'ll discuss the application field and working principle of V72B28C250BS2 converter.

V72B28C250BS2 Application Field

The V72B28C250BS2 converter is one of the most commonly used DC to DC converter available in the market. It has a wide input voltage range from 18V to 40V and offers a two-level output, 28V and 24V. The converter is ideal for automotive applications as it is particularly suitable for use in electric or hybrid vehicles. It can also be used in communications equipment, medical products, consumer technology, and industrial power supplies. Additionally, it also offers high reliability and can operate in a temperature range of -25 °C to 125°C.

V72B28C250BS2 Working Principle

The V72B28C250BS2 converter is a synchronous Buck DC to DC converter that uses an integrated control IC to control the output and input. It has a two-phase design with a variable frequency circuit for regulating the output voltage. The two input voltages (18 to 40V) are connected to the primary winding of the transformer and the primary winding of the inductor. The signals from the windings are then processed by the control IC to control the output voltage. The control IC then sends the appropriate signals to the MOSFETs, which control the amount of current flowing through the inductor and the output.

The synchronous conversion process is then used to step down the voltage from the input to the required output voltage. The advantage of this is that the efficiency and the load regulation of the output voltage is improved. When the power is not required, the control IC turns off the MOSFETs, which will saves energy and prevents unnecessary power dissipation.

Conclusion

The V72B28C250BS2 converter is one of the most popular DC to DC converters available in the market today. It is easy to install and has a wide input voltage range and two level output. It is ideal for use in electric and hybrid vehicles, communications equipment, medical products, consumer technology, and industrial power supplies. Additionally, its synchronous Buck design means that it is efficient and provides improved regulation of the output voltage.

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