TVN 3-0921

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

DC-DC Converters are devices which serve to transform a given direct current of one voltage into another direct current of different voltage. It involves transforming the energy from one voltage level to another, sometimes even involving an inverse transformation from AC to DC. There are various types of converters available, each with varying characteristics to suit different applications.

The TVN 3-0921 is one of the most popular DC-DC Converters. It is a DC-DC Step-Down converter specifically designed to accept a wide input voltage range from 10V to 75V and to output regulated, isolated voltages. It offers high efficiency of up to 94 percent, Good load and line regulations, and high power density. It also features input surge/transient protection, low output noise, and high operating temperature limits.

This converter is most useful for isolating and regulating a direct current voltage source from a high current demand-heavy load circuit. For example, in an electrical vehicle application, the TVN 3-0921 would be used to step down the high battery voltage of the vehicle into a voltage that the motor controller can handle. This allows for more precise management of the motor speed without causing surges or fluctuations.

The TVN 3-0921 works by passing an alternating current (AC) voltage through an inductor and then changing the polarity. This in turn creates an electromagnetic field which is used to transfer energy from one end of the inductor to the other, and in doing so, changes the current voltage. The inductor is a magnetic core made of ferromagnetic material (such as iron, steel, or nickel-iron) which is wound with a coil of conductive wire to generate the electromagnetic field. Through this changing field, the transformer changes the voltage from one level to another, which is the basis of its function.

The TVN 3-0921 also utilizes an internal feedback circuit to ensure precision regulation and maintain the desired output voltage level, as well as a soft-start delay to protect against inrush current. It is also equipped with over-temperature protection, over-current protection, and reverse input polarity protection to protect your circuit from a variety of mishaps.

The TVN 3-0921 is an incredibly reliable and robust DC-DC Converter, providing various useful features for protecting your application, as well as providing precise voltage control with a very high efficiency. Due to its excellent performance, it is very suitable for industrial applications, manufacturing, electric vehicle applications, and other high-current applications.

The specific data is subject to PDF, and the above content is for reference