DVE0125V2N2BC

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DC DC Converters
DC DC converters are widely used in industrial, automotive, aerospace, and commercial applications. The DVE0125V2N2BC is a highly reliable, low power, and low voltage DC-DC converter from DVE Power Electronics. This converter can be used in low power applications such as embedded system solutions, instrumentation, and control systems.

DVE0125V2N2BC Application Field
The DVE0125V2N2BC is capable of operating from an input voltage range of 4.75V to 15V with an adjustable output current up to 4A. It is designed to provide a constant switching frequency of 50kHz, a high efficiency of up to 94%, and a very low output voltage ripple at low load of 10mV. With its low power characteristics, this converter is suitable for applications where low power consumption is essential, such as medical, communications, and board control systems.

This converter is suitable for applications in areas such as automotive, transportation, consumer electronics, industrial electronics, lighting, point of sale systems, telecommunication systems and IT and communications.

DVE0125V2N2BC Working Principle
The DVE0125V2N2BC is a non-isolated buck converter. This converter uses a transformer for energy transformation, which is driven by a MOSFET. The transformer is connected to a rectifier for current flow. Thanks to the transformer, a high-voltage input can be synthesized from a low voltage input, which then drives the rectifier. A feedback circuit is used to regulate the voltage output of the converter. A closed loop control ensures that the output voltage remains constant, improving system stability.

The MOSFET is controlled by a pulsed width modulation (PWM) signal, which is generated by a control IC. This PWM signal varies the duty cycle, which in turn varies the power output of the converter. The MOSFET is turned on and off in a specific pattern to get the desired power output. The control IC monitors the output voltage and adjusts the PWM duty cycle accordingly in order to maintain the desired voltage.

The DVE0125V2N2BC converter is particularly suited for use in embedded system solutions, instrumentation, and control systems. It is capable of operating from a wide input voltage range of 4.75V to 15V, with an adjustable output current up to 4A. Moreover, it has a high efficiency of up to 94% and a very low output voltage ripple at low load of 10mV.

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