REC3-4812DRW/H6/A/SMD/CTRL-R

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DC-DC converters are electrical circuits which convert direct current (DC) voltages from one level to another. Typically, input voltage can be as low as 0.5 volts and output voltage could reach up to 48 volts. REC3-4812DRW/H6/A/SMD/CTRL-R is a DC-DC converter which belongs to SIP (single in-line package) series. This converter works by inputting DC voltage which is regulated to a higher DC voltage output. This is achieved by using the on-chip switching oscillator, control circuit and two-step conversion circuit.

This DC-DC converter features wide range input voltage, high efficiency and low ripple noise. It is also protected against output short circuit and overvoltage. It was designed to be used in various applications, especially extreme environment conditions such as in vehicles, industrial grade machinery, military, space exploration and medical instruments.

The working principle of REC3-4812DRW/H6/A/SMD/CTRL-R is relatively simple and easy to understand. It relies on a switching transistor to convert the input voltage to the output voltage. The switching transistor acts as an open-loop switch, which is triggered by a microcontroller pulse. When the transistor is on, the input voltage is converted into a fixed DC voltage. Then, the DC voltage is then converted to a higher DC voltage by a two-step conversion circuit. This process is repeated multiple times to achieve the desired output.

The output voltage of this DC-DC converter is achieved by AC voltage rectification and filter capacitor. The rectified AC voltage is filtered and converted into DC voltage. This DC voltage is then regulated with the help of two MOSFETs and two ICs (integrated circuits). Finally, the DC voltage is integrated and regulated into a stable output.

The REC3-4812DRW/H6/A/SMD/CTRL-R DC-DC converter is a compact size solution in which multiple features are integrated into a very small surface. It offers high stability, high reliability and efficiency. It is suitable for use in automotive, industrial, medical or military applications.

This converter is available in variety of packages and sizes suitable for various applications. It features various protections including against output short circuit, over temperature and over-voltage. Overall, the REC3-4812DRW/H6/A/SMD/CTRL-R DC-DC converter is a reliable, highly efficient and cost effective solution for a variety of applications, both in extreme environment and standard environment.

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