8D019W11AN

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8D019W11AN is a DC constant current booster module, mainly used to solve the insufficient voltage problem that caused by the urgent increase in load current during the process of work. In this article, we will brief introduce the application field and working principle of 8D019W11AN.

As we know, DC to DC boost converter is commonly used in the power supply system, the use of DC to DC converter can convert the DC voltages or current between different levels. The input voltage of 8D019W11AN as an example is 5V, and the output voltage can be adjustable from 5.5V to 24V. It can increase the current of up to 5A, and the maximum power up to 75W.

The common application field of 8D019W11AN is the power supply of robot and electronic equipment and the power supply of DC electrical equipments, such as industrial electronic equipment, industrial automation equipment, consumer electronics, communications and electronics, computer peripherals, digital products and so on.

The 8D019W11AN working principle is realized by increasing the input power by means of the several stages boosting circuit. It consists of four independent isolated module, each module consists of a step-up MOS tube, driving circuit and other components. When 8D019W11AN is powered on, the MOS tube starts to work. At this time, the module is in the off state, and the voltage is at the lowest point. Then the module connects to the output. When the gate voltage of the MOS tube reaches the predetermined value, the internal MOS tube starts to conduct, and the output voltage rises to the set value.

In this way, the 8D019W11AN not only can increase the output voltage, but also can protect the output at the same time. During the process of working, 8D019W11AN can output a constant current and output voltage accuracy is better than 0.5%, so it helps to solve the insufficient voltage problem that caused by the urgent increase in load current during the process of work.

In conclusion, the 8D019W11AN is widely used in different application fields, such as robot and electronic equipment and the power supply of DC electrical equipments. It can increase the current up to 5A, and the output voltage can be adjustable from 5.5V to 24V. At the same time, it can output a constant current and the output voltage accuracy is better than 0.5%. It helps to solve the insufficient voltage problem during the process of work.

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