VE-J6L-EY

DC DC Converters

DC-DC converters are often abbreviated as DC-DC and are used to convert direct current (DC) from one voltage level to another. This conversion is done using a switching circuit that effectively isolates the input and output current sources from each other.

VE-J6L-EY Application Field and Working Principle

The VE-J6L-EY series are a high performance, integrated DC-DC converter. It is designed for use in automotive, industrial, and medical applications. This series is based on the high-frequency, current-mode switching topology, providing reliable, high-efficiency operation and flexible output configuration.

The VE-J6L-EY series use a switching circuit to convert the DC voltage. The switching circuit is composed of power MOSFETs and inductors in a bridge configuration, which are activated by the control circuit. The voltage at the input side is regulated by continuously controlling the appropriate MOSFET switch, so that the output voltage remains constant. The output current of the converter is controlled by varying the duty cycle of the MOSFETs.

The VE-J6L-EY series support both buck and boost modes. In buck mode, the converter step-down the input voltage to generate the required output voltage. In boost mode, the converter step-up the input voltage to generate the required output voltage. The converters have an internal synchronous rectifier to provide the best efficiency performance.

In addition, the VE-J6L-EY series include protection features such as output over-voltage protection, output over-current protection, and thermal shutdown. All of these features ensure maximum operating reliability and overall performance of the converter.

The VE-J6L-EY series are designed for applications where high efficiency, wide input voltage range, and fast transient response are required. The highly flexible output configuration, excellent input to output isolation, and superior output accuracy make them ideal for a wide variety of industrial, automotive, and medical applications.