VI-2T3-EX-F2

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 that convert direct current (DC) from one voltage level to another. This is usually done to efficiently transfer power from one device to another or from one voltage source to another. VI-2T3-EX-F2 is a type of DC-DC converter designed and manufactured by Vicor Corporation. It is ideal for applications that require a reliable DC voltage. In this article, we will discuss the application field of the VI-2T3-EX-F2 and its working principle.

The VI-2T3-EX-F2 is a high-current, wide-input voltage DC-DC converter module that offers a high performance solution for applications in the defense, aerospace, wireless, and automotive markets. It provides wide input ranges from 10V to 150V, and it is capable of outputting up to 15A with an efficiency of up to 96%. It also offers a wide operating temperature range from -55C to +110C, making it suitable for demanding environment applications. In addition, it is also fully protected from over-voltage, over-temperature, and over-current conditions.

The VI-2T3-EX-F2 is a synchronous buck converter that can be used to step-down an input voltage to a lower, regulated output voltage. It uses two MOSFET switches that are configured in a buck topology to switch the current between the input and the output. This switching action is controlled by an internal gate drive circuit, which is driven by an internally generated pulse-width-modulated (PWM) signal. This PWM signal is generated at a frequency that is determined by the load current, allowing the converter to maintain a constant output voltage regardless of load variations.

The VI-2T3-EX-F2 is designed to operate in both continuous current mode and discontinuous current mode. In continuous current mode, the two MOSFETS are always turned on and off in sequence, allowing for a constant output voltage. In discontinuous current mode, the two MOSFETS are only switched when the load current is below a certain threshold, allowing for high efficiency at light load. Additionally, it features active current sharing, allowing multiple converters to be connected in parallel to share the load current.

The VI-2T3-EX-F2 also features a low-impedance input and output filter, allowing for smooth current flow in both directions. It also features an active-clamp circuit to reduce the switch-on losses, improving efficiency and power density. Additionally, the VI-2T3-EX-F2 features integrated temperature management and current monitoring, as well as integrated transient protection. This ensures a stable and reliable operation in a variety of conditions.

In summary, the VI-2T3-EX-F2 is a high-current, wide-input voltage DC-DC converter module that is ideal for applications in the defense, aerospace, wireless, and automotive markets. It is a synchronous buck converter that uses two MOSFET switches to switch the current between the input and the output, and it is capable of both continuous and discontinuous current operations. Additionally, it features a low-impedance filter, active-clamp circuit, and integrated temperature management and current monitoring, allowing for a stable and reliable operation in a variety of conditions.

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