VI-J5F-IX-F4 Power Supplies - Board Mount

DC DC Converters

A DC-DC converter is an electronic circuit or electromechanical device that converts a source of direct current (DC) from one voltage level to another. It is a type of electric power converter. DC-DC converters are employed in a wide range of applications, including power supplies for electronic devices, vehicle electrical systems, wireless power transfer, and serially connected batteries, among others. In this article, we will discuss the application field and working principle of the VI-J5F-IX-F4 DC-DC converter.

Application Field

The VI-J5F-IX-F4 DC-DC converter is a step-down DC-DC converter that can reduce input voltage from up to 35V to an adjustable voltage output of up to 26V. It features a wide input voltage range, low ripple noise and soft switching for superior efficiency, making it an ideal choice for applications such as automotive, industrial automation, medical, telecom and power supplies.

Working Principle

The VI-J5F-IX-F4 DC-DC converter works on the principle of converting a higher direct current voltage into a lower direct current voltage while delivering the same amount of power. This is done by using a pair of step-down inductors and capacitors to reduce the voltage to an acceptable level. Additionally, an integrated adjustable current limiter ensures the converter is protected from overcurrent. Finally, the output of the converter is filtered and regulated with a voltage stability indicator to ensure the output is precisely regulated and stays stable under varying loads.

Conclusion

In conclusion, the VI-J5F-IX-F4 DC-DC converter is a reliable and versatile step-down converter that can reduce input voltage from up to 35 V to an adjustable output of up to 26 V. It is suitable for a wide range of applications, particularly automotive, industrial automation, medical, telecom and power supplies, all of which benefit from its low ripple noise, soft switching and adjustable current limiter.