VI-JNV-CX-S

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 often used in applications where it is necessary to convert power from one voltage source to another. This type of converter has many advantages over traditional transformer-based converters, including lower cost, smaller size, higher efficiency, and higher output power. The VI-JNV-CX-S DC-DC converter is a special type of DC-DC converter that uses voltage and current regulation techniques to regulate the output voltage and current. The VI-JNV-CX-S converter is designed to provide efficient, reliable, and accurate power conversion across a wide input-output voltage range.

The key applications for VI-JNV-CX-S DC-DC converters are in automotive electronics, industrial electronics, aerospace and defense electronics, medical electronics, and control systems. This converter is particularly useful for industrial applications, due to its high efficiency, low power dissipation, and ability to withstand harsh environmental conditions.

The VI-JNV-CX-S controller used in the converter consists of three integrated circuits: the voltage comparator, the current-sense amplifier, and the high-side MOSFET driver. The voltage comparator compares the output voltage to a reference voltage and shuts down the converter when the output voltage reaches the reference voltage. The current-sense amplifier monitors the output current and shuts down the converter when the output current exceeds a preset limit. The high-side MOSFET driver is used to provide the gate drive voltage for the MOSFET switch that controls the voltage and current regulation.

The VI-JNV-CX-S converter has the ability to reduce output ripple to almost zero using the technique of pulse-width modulation (PWM). PWM is achieved by varying the conduction period of the switch while keeping the output current and input voltage constant. The duty cycle of the duty cycle of the switch is varied such that the output voltage does not exceed the reference voltage and the output current does not exceed the preset limit. This technique helps to reduce switching losses, noise, and electromagnetic interference in applications like automotive and medical electronics.

The VI-JNV-CX-S converter has a built-in protection circuit which prevents overvoltage and overtemperature conditions. It also has several fault reporting and controller notification signals which can be used by the user to monitor the performance of the converter. Additionally, the VI-JNV-CX-S controller also incorporates current-foldback, enabling the converter to reduce power dissipation when the output current is high.

In summary, the VI-JNV-CX-S converter is a versatile and reliable DC-DC converter, capable of providing efficient, reliable, and accurate power conversion across a wide frequency range. The VI-JNV-CX-S converter is suitable for a broad range of applications, including automotive electronics, industrial electronics, aerospace and defense electronics, medical electronics, and control systems. It has a built-in protection circuit and several fault and controller notification signals which enable the user to monitor the performance of the converter. Additionally, the VI-JNV-CX-S converter has the capacity to reduce output ripple to nearly zero by utilizing pulse-width modulation technique.

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