DGP20E48T5/12

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DC DC converters are used to convert a direct current (DC) signal from one voltage level to another. This type of converter is widely used in electronics applications to provide a stable supply voltage. In this article, we will discuss the DGP20E48T5/12 applied field and its working principle.

The DGP20E48T5/12 is a high performance, polarity-insensitive, double fan-cooled, snub-nosed step down DC-DC converter with an input of 48 to 75 Volts DC and an output of 20 Volts DC. It has wide application including communications, test and measurement, industrial automation and medical imaging equipment. This module is made of ceramic substrate and features excellent reliability, high efficiency and low noise.

The DGP20E48T5/12 makes use of a switching technology system to convert the high input voltage to the required low output voltage. It is based on the Boost Converter system where energy is stored and released at precise intervals to achieve the output voltage. This type of DC-DC converter is able to maintain a constant output voltage over a wide range of input voltages, even exceeding the nominal input voltage.

The switching process of the DC-DC converter also includes protection for current overload, temperature and over-voltage. It makes use of pulse-width modulation (PWM) to regulate the output voltage that is provided to the output load. The PWM signal is generated by an oscillator that creates a waveform with a certain frequency. The duty ratio is then used to adjust the total voltage delivered to the output.

The DGP20E48T5/12 module comes with a built-in thermal protection mechanism that shuts down the module when it gets too hot. This helps to reduce the risk of damage due to overheating, which is often the result of improper installation or too much load placed on the module.

In conclusion, the DGP20E48T5/12 module is an excellent choice for applications that require a precise, high performance, low-cost step down DC-DC converter. It can handle a wide range of input voltages and provides efficient conversion with low noise and excellent reliability. It is also protected against overloads, temperature and over-voltage, making it a great choice for many different applications.

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