VI-J6N-EW

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DC-DC converters are commonly used in a variety of applications to transform a source of direct current from one level to another.VI-J6N-EW is a popular DC-DC converter which is used for bidirectional voltage conversion, it is widely used in electronic circuits. This article will go through its application field and working principle.

Application Field of VI-J6N-EW

VI-J6N-EW is a highly efficient DC-DC converter, it is applicable for a wide range of applications requiring a bidirectional voltage conversion. It has an output range from 12V to 48V and is capable of delivering up to 12A of current. The converters provide a compact, efficient and reliable solution for many applications, such as the automotive, telecom, medical, military and industrial sectors. VI-J6N-EW is especially well suited to applications requiring reliability and low ripple.

Working Principle of VI-J6N-EW

VI-J6N-EW utilizes unregulated 12V/24V input voltage, and an integrated PFC correction control module to provide high performance and high efficiency, while at the same time achieving a wide range of step-up and step-down voltage conversion. The converse is also true, as the product is a bidirectional voltage controller, it can not only step up voltage but also step down voltage. Through the use of isolated capacitors and inductor, EMI will be significantly reduced. The switching frequency used is typically 500KHz to ensure that the device is able to respond quickly and accurately to changes in load.

VI-J6N-EW employs a current-mode control, with a voltage feed-forward mechanism. The use of these ensures that the conversion process is extremely fast and accurate. Additionally, the use of soft start ensures that no extreme inrush currents are drawn from the converters when their power is first applied. The operating temperature range can be adjusted for the purpose of load or ambient conditions.

Conclusion

VI-J6N-EW is an efficient and reliable DC-DC converter with a wide application field. It is suitable for the automotive, telecom, medical, military and industrial sectors. As a bidirectional voltage converter, it is capable of providing step-up and step-down voltage conversion, as well as excellent current control through its integrated PFC circuit and current-mode control.

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