VI-J6X-IX

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 are used to convert one type of DC power source into another type, particularly from a higher voltage to a lower voltage. The VI-J6X-IX is a highly efficient DC-DC converter from Power Integrations that provides isolated DC to DC power conversion with a wide input voltage range and an adjustable output voltage. This article will provide an overview of the VI-J6X-IX application field and working principle.

Application Field of VI-J6X-IX

The VI-J6X-IX is designed for applications needing high efficiency, low power dissipation, and wide input and output voltage ranges. It is ideal for use in communication equipment, industrial process control, data acquisition systems, embedded industrial systems, medical, test and measurement, and instrumentation systems. The VI-J6X-IX converter is capable of operating over a wide temperature range with an efficiency up to 92%, making it suitable for applications with limited cooling and ventilation.

Working Principle of VI-J6X-IX

The VI-J6X-IX DC-DC converter is a flyback topology converter. In this type of converter, a switching circuit, usually based on an insulated gate bipolar transistor (IGBT) or MOSFET, alternately connects the input source to a transformer and the output load. As the term suggests, a flyback converter “flies back” the current from the output load to the input source as it turns off the switch. This process is known as energy recovery, and it increases the efficiency of the converter significantly.

The VI-J6X-IX operates in continuous conduction mode, meaning that the energy stored in the transformer is continuous throughout the switching cycle. When the converter is on, the transformer core stores energy that is removed from the primary side and transferred to the output side. As the converter is turned off, the stored energy is “flown back” to the input side through the switch. The transformer core stores and releases energy between the primary and secondary sides of the converter, thereby converting the DC voltage from one level to another.

The VI-J6X-IX has a wide input voltage range of 10.8 V – 400 V, making it suitable for applications with different input power sources. The output voltage can be adjusted by a single resistor, offering significant performance customization. Additionally, the converter has a power tracking function, allowing it to maintain constant power output regardless of the input voltage, temperature, or other variables.

Conclusion

The VI-J6X-IX is a high efficiency DC-DC converter from Power Integrations that is designed for applications needing wide input and output voltage ranges. It operates in continuous conduction mode, and features an adjustable output voltage and power tracking function. This makes the VI-J6X-IX an ideal power supply solution for embedded industrial systems, communication equipment, medical equipment, test and measurement, and other applications.

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