VI-2NH-CU-F1

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DC DC converters are widely used in the fields of power industry, automotive industry, communications, medical, aviation, military, industrial control and automation, to provide DC power to various kinds of electronic equipment. This article will discuss the application field and working principle of VI-2NH-CU-F1 DC DC converter.

VI-2NH-CU-F1 is a type of non-isolated DC DC converter. It converts DC input voltage into adjustable DC output voltage within a certain range. It is widely used in automotive and medical electronic devices, such as notebook computers, energy storage systems, electric vehicles, medical instruments, etc. It has many advantages, such as wide input and output voltage ranges, small size, high efficiency, low power consumption, no-load automatic shutdown, etc.

VI-2NH-CU-F1 adopts high efficiency switching regulator technology, which can significantly reduce power loss and improve the efficiency of the product. It can provide input voltage from 3V to 40V, and output voltage from 2.5V to 36V. Constant current injection mode is enabled by shorting output test points TP1 and TP2 to adjust the output voltage of the device.

VI-2NH-CU-F1 works in the following way. It consists of input voltage rectification circuit, filter storage circuit, constant voltage and current circuit, driving circuit, duty motor and microprocessor. Input voltage is rectified, filtered and stored by the input rectification circuit. And the microprocessor is used to regulate the output voltage and constant current injection mode. The duty moter is used to adjust the output voltage. The driving circuit is used to control the gate of the main switch. When the output current reaches the set current, the duty moter stops the main switch.

The output voltage of VI-2NH-CU-F1 DC DC converter can be adjusted by a potentiometer, or the output current can be adjusted by a duty motor, or the output voltage can be adjusted by the constant current injection mode. The output voltage of the device can also be adjusted by external DC voltage. It has high efficiency, long working life, low power consumption, no-load automatic shutdown and other features.

VI-2NH-CU-F1 DC DC Converter is widely used in automotive electronic devices, energy storage systems, electric vehicles, medical instruments, and other fields. Its wide input and output voltage range, small size and high efficiency make it ideal for these applications. The working principle of the device is simple and easy to understand, and it can be adjusted by various methods. All these features make VI-2NH-CU-F1 an ideal choice for the application.

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