VE-25N-EV-F2

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DC DC converters are used to provide a reliable and efficient power source to applications and equipment. The VE-25N-EV-F2 is a standard buck converter series designed for a wide range of applications. This article will discuss the application fields and working principle of the VE-25N-EV-F2 DC DC converter.

The VE-25N-EV-F2 converter can be used in a variety of industrial applications, from supplying power to embedded systems to providing reliable power to automotive systems. The device can be used in a variety of power-critical applications, such as medical equipment, communications systems, industrial automation, and remote sensing systems. It is designed to deliver reliable, efficient, and cost-effective DC power for demanding applications.

The VE-25N-EV-F2 DC DC converter has an input voltage range of 4.5 - 28V and is a single or dual output device. It can provide up to 25A of continuous output current, and has an adjustable output voltage range of 0.8 - 16V. The converter has an input filter with a minimum ripple current and low overshoot, and offers thermal protection, under-voltage and short-circuit protection.

In terms of its working principle, the VE-25N-EV-F2 converter utilizes a buck topology, which is a switch mode or pulse width modulation (PWM) control for the power conversion process. The buck topology consists of a low-resistance switch, a diode (or pair of diodes for dual-outputs), and an inductor. The PWM control output from the device is regulated via the adjustment of the duty cycle of the switch ON time. The current through the inductor is controlled by the duty cycle of the switching frequency. As the inductor charges when the switch is closed, the voltage of the output increases until it reaches the desired value. Then, when the switch is opened, the inductor discharges and the voltage of the output decreases.

The VE-25N-EV-F2 DC DC converter utilizes a high efficiency design, with a typical efficiency of 92%. The converter also offers programmable features, such as soft start and external load current limit control, making it ideal for a variety of applications. The device is also reverse input voltage protected, has a no load input current of 40mA, and is capable of operating at a wide range of temperatures (from -40°C to +85°C).

As a summary, the VE-25N-EV-F2 DC DC converter is a reliable and efficient power source for a variety of industrial applications. It utilizes a buck topology with PWM control to provide reliable and efficient power delivery, and is capable of operating in a wide range of temperatures. The device also offers a number of programmable features, making it an ideal choice for many power-critical applications.

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