DCM48AP120M320A50

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DC DC Converters are among the most widely used power conversion technology. In particular, DC/DC converters with high efficiency, wide input voltage range, and small form factor, like the DCM48AP120M320A50 Converter, offer many advantages for embedded applications. This article will provide an overview of the most important features of the DCM48AP120M320A50 and its applications.

Overview

The DCM48AP120M320A50 is a 48V input, 120V output, 320Watt DC/DC isolated converter. It offers high efficiency (up to 95%), wide 4:1 input voltage range, low standby power consumption, wide 48V to 120V output voltage adjustment range, and high power density.

The DCM48AP120M320A50 uses a unique high power density magnetic circuit and operates at frequencies up to 2 MHz. This combined with its low profile through-holepin construction allows it to fit into tight and compact spaces. It is protected against over voltage, overload, over temperature, and short circuit conditions.

Features

The DCM48AP120M320A50 offers many features that make it ideal for a variety of applications. It has a high conversion efficiency, wide input voltage range, wide output voltage range, low standby power consumption, and high power density. It has a wide input protection range, from -45V to +50V, which allows it to operate in industrial and automation systems.

Additionally, the DCM48AP120M320A50 has two-way current sensing and can detect current of up to 7.2x the peak current. It also features a wide temperature range of -40°C to +85°C, making it suitable for various environments.

Application Fields

The DCM48AP120M320A50 is an ideal solution for applications such as industrial automation, medical systems, LED lighting, embedded systems, and renewable energy. It is specifically designed for applications that require a high power density, high efficiency, and wide input voltage range.

Additionally, the DCM48AP120M320A50 is suitable for applications that require low standby power consumption. It is able to operate with low input voltage and current, allowing it to be applied in battery-operated or space-constrained systems.

Working Principle

The DCM48AP120M320A50 is a DC/DC isolated converter. It works by using a high frequency transformer to increase the input voltage to a higher output voltage. The input voltage is rectified, filtered, and then sent to the high-frequency transformer. The transformer then steps up the voltage, which is then sent to the output filter and rectified to the desired output voltage.

The DCM48AP120M320A50 is able to achieve high efficiency due to the use of high frequency switching technology. By operating at higher switching frequencies of up to 2 MHz, the magnetic loop size can be reduced, leading to a higher power density. Additionally, the use of synchronous rectification and active clamp circuits further increase the efficiency of the converter.

Conclusion

The DCM48AP120M320A50 is a high-efficiency, high power density DC/DC isolated converter. It offers a wide input voltage range, wide output voltage range, low standby power consumption, and high power density. It is suitable for a variety of applications, such as industrial automation, medical systems, LED lighting, embedded systems, and renewable energy.

The DCM48AP120M320A50 works by using a high frequency transformer to increase the input voltage to a higher output voltage. It is able to achieve high efficiency due to the use of high frequency switching technology and synchronous rectification and active clamp circuits.

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