V48C48M75BS3

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

DC DC Converters are versatile power conversion systems that are able to convert different levels of DC power from one source to another electrical destination. One of the most popular DC DC converters is the V48C48M75BS3, a single-output, non-isolation switching regulator that is designed for applications that require wide input voltage range of 4.5 to 56V DC. With its advanced synchronous rectification technology, and integrated power MOSFET, it provides high conversion efficiency, low no-load power consumption, and a wide temperature range. Below is a brief overview of this DC DC Converter’s application field and working principle.

Application Field

The V48C48M75BS3 DC DC Converter is suitable for a wide range of industrial and commercial applications. It can be used to power instrumentation, industrial controls, power supply, and computer systems. It is also suitable for use with medical equipment, telecommunications, automotive, and aerospace industries. In addition, its wide input voltage range makes it a great choice for applications that require output power up to 5V at 18A.

Working Principle

The working principle of the V48C48M75BS3 DC DC Converter is based on a switching boost converter circuit. The circuit uses a high frequency square wave as both the input source and the switching action of an N-channel power MOSFET. The output voltage is controlled by a voltage loop and a error amplifier. The output voltage is regulated by a voltage loop comparator and a differential amplifier. This circuit ensures a stable output voltage by actively controlling the voltage across the Power MOSFET, providing a stepped-down voltage output.

The synchronous rectification of this DC DC Converter is enabled by an internal P-channel power MOSFET which switches on and off whenever the voltage across it exceeds the threshold voltage. When the internal P-channel power MOSFET is switched on, it shunts the current away from the N-channel power MOSFET, providing low on-voltage and highly efficient power conversion.

The V48C48M75BS3 DC DC Converter also features over-voltage, over-current, and over-temperature protection, as well as short circuit and ESD protection. These features help ensure that the converter runs at the highest levels of efficiency, protecting the output voltage from external factors.

Overall, the V48C48M75BS3 is a great choice for a range of applications that require a wide input voltage range and efficient power conversion. With its advanced synchronous rectification technology, integrated MOSFET, and high conversion efficiency, the V48C48M75BS3 DC DC Converter is well suited for a wide variety of industrial and commercial applications.

The specific data is subject to PDF, and the above content is for reference