V72A48C400B3

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DC-DC converters are essential devices used for distributed power supply systems, power conditioning, and as components for automatic test systems. V72A48C400B3 is a type of DC-DC converter, which is specifically designed to provide a regulated output voltage and current from a pulse-width modulated (PWM) input. This converter is suitable for a variety of applications, including power supply for embedded systems, server and telecom applications, motor control, lead acid battery charger, and battery backup system, among others.

The V72A48C400B3 features an isolated double-ended topology with a synchronous rectification, voltage and current limiting protection, and a wide output voltage ranges. It is designed with a low input ripple current, low output noise, wide -3dB bandwidth (up to 6MHz), and a harmonic distortion of less than 10%. It also offers high efficiency, low leakage current, and a minimum Standby Mode power consumption.

This converter has a wide input voltage range of 36-72 VDC and an output voltage of 48VDC. It has a current rating of 4 Amps, power rating of 192 Watts, and an isolation voltage of 1500VAC. Its primary-side regulation limits output voltage sway with temperatures, making it suitable for a range of industrial, medical, and laboratory applications.

The V72A48C400B3 is one of the most popular DC-DC converters today. Its working principle is based on a type of “fly-back” DC-DC topology. In this approach, a high frequency signal is used to switch a transformer’s primary side, which then generates a pulse-width modulated signal. This is then converted to a regulated output. The primary side serves as the power train, while the secondary side handles the output regulation.

The V72A48C400B3 is a high performance and cost-efficient converter that provides excellent power conversion efficiency and tight output regulation. It is designed to meet a wide variety of system requirements, and its reinforced insulation helps protect against surges and LCD transients.

The V72A48C400B3 is ideally suited for a range of industrial, telecom, medical, and emergency power applications. Its features and performance make it an ideal choice for these applications. Its wide input voltage range and low input ripple current are important to ensure reliable operation in harsh environments. Its wide -3dB bandwidth and low output noise help reduce interference and maintain clean power. Its low standby mode power consumption can help reduce overall system costs.

In summary, the V72A48C400B3 is an effective DC-DC converter that provides a regulated output voltage and current from a pulse-width modulated input. Its wide input voltage range and low ripple current help ensure reliable operation in a wide range of applications. Its wide -3dB bandwidth and low output noise help reduce interference and maintain clean power. Its high power conversion efficiency and tight output regulation make it a suitable choice for a range of industrial, medical, and laboratory applications.

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