R12P205S/X2/R8

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DC DC converters are electrical components comprising two separate power supplies, both typically feeding different electrical systems, operating at different voltages. The R12P205S/X2/R8 is a DC DC converter commonly used in a wide range of applications. This article discusses the field of application of this device and its working principle.

The R12P205S/X2/R8 is a multi-output DC DC converter offering both isolated and non-isolated outputs. It is designed for use in communications, test and measurement, factory automation and medical equipment where reliable power and low noise are essential. It is Mil-approved and operates across a wide temperature range of -40 to +90 degrees Celsius. Its protective features include built-in reverse or input over-voltage protection, an over-current protection circuit, a DC input over-voltage protection and a short-circuit protection circuit.

The DC DC converter has two separate inputs and two outputs operating at different voltages. The first input is an unregulated, continuous DC voltage with a range from 24 to 110 VDC, while the second input is an unregulated AC voltage with a range from 90 to 660 VAC/VDC. The outputs are isolated from each other and the inputs. The outputs are regulated DC voltages with a range from 5 to 12 VDC.

In terms of working principle, the R12P205S/X2/R8 DC DC converter is a step-down device, meaning that the output voltage is lower than the input voltage. It utilizes a switching power conversion technique to regulate the output voltage. In this switching technique, the converter switches between two states; when the AC or DC input voltage rises, the converter switches to the charging state and when it drops the converter switches to the discharging state. The output voltage is regulated by switching between these two states at a certain frequency.

The R12P205S/X2/R8 DC DC converter is a versatile device and is used as an adjustable voltage power supply in a range of applications. It is especially suitable for applications that require a high degree of reliability and low noise. This device is a reliable and stable power source and has a wide operating temperature range. Its built-in protection functions include reverse input voltage, over-voltage, over-current and short-circuit protections to protect both the device and connected systems.

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