VI-234-MV

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 power conversion machines that provide reliable, efficient, and cost-effective solutions for connecting different voltage supplies or for providing a high-voltage output from a low-voltage source. The VI-234-MV is a DC-DC converter that has a wide range of applications in different fields. This article will discuss the application field and working principle of the VI-234-MV.

Application Field

The VI-234-MV DC-DC converter is specially designed to meet the stringent requirements of a variety of applications that require a high voltage output from a low voltage input. It is suitable for testing and development of medical devices, automotive applications, precision farming, and instrumentation. It is also used in audio-visual equipment, armature-drive systems, and general-purpose power supplies. Moreover, the VI-234-MV converter is suitable for industrial, military, and spatial applications.

The VI-234-MV converter is well-suited for operation in harsh environments, as it has an exceptional tolerance to temperature variation and water spray. It can operate in temperatures as low as -55°C to +85°C, and it has a high IP67 waterproof rating.

The VI-234-MV is easy to install and integrate into any environment, due to its compact size. It also features a wide operating frequency of 20kHz to 500kHz, making it ideal for a variety of application needs.

Working Principle

The VI-234-MV DC-DC converter is a fully isolated flyback converter. It utilizes a transformer to isolate the primary and secondary windings, allowing it to switch the output voltage from high to low. The transformer is composed of two windings: a primary winding on the input side and a secondary winding on the output side. During the ON period, the primary winding of the transformer is energized, storing energy in the transformer. When the primary winding is turned off, the stored energy in the transformer is released and transferred to the secondary winding. This results in a higher voltage output than the input voltage.

The VI-234-MV DC-DC converter is equipped with a current-mode control circuit and a synchronous rectifier circuit, which enables it to achieve constant output voltage and improved efficiency. The current-mode control circuit is used to regulate the output current. The synchronous rectifier circuit improves efficiency by allowing the current to pass through the primary winding and rectifying the output voltage.

Apart from the current-mode control circuit and the synchronous rectifier circuit, the converter also features a wide selection of protection functions, such as over voltage, over current, and short circuit protection. These protection functions ensure safe and reliable operation.

The VI-234-MV DC-DC converter is an excellent choice for applications that require reliable operation in harsh environments. It is easy to install and integrates easily into any environment, due to its compact size. In addition, its wide operating frequency makes it ideal for various applications. Furthermore, its built-in protection functions ensure safe and reliable operation.

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