REC3-4805SRWZ/H6/C/SMD-R

DC-DC converters are powered by the electrical energy originating from a direct current (DC) source. Their purpose is to adjust the voltage and current levels according to the changing needs of the applications with which they are paired. REC3-4805SRWZ/H6/C/SMD-R is one such DC-DC converter.

The REC3-4805SRWZ/H6/C/SMD-R is a step-down, isolated DC-DC converter which offers a wide input voltage range (4.5V to 75V). On the output side, it can provide steady and reliable voltages from 0.9V up to 12V with a total output power of 40W. These DC-DC converters come in the surface-mount package type, allowing for easy installation. Starting from the maximum voltage, the REC3-4805SRWZ/H6/C/SMD-R is capable of regulating the output voltage down to 0.9V.

Due to its regulations capabilities and its minimization of current fluctuations, the REC3-4805SRWZ/H6/C/SMD-R is highly suitable for protective and medical device applications. Its low profile makes it particularly suitable for portable electronics and for use in tight spaces, and its wide range of input voltages make it tolerant towards the variations inherent in certain types of power sources. Other applications include Uninterruptible Power Supplies (UPS), drones, and remote control circuits.

The REC3-4805SRWZ/H6/C/SMD-R also features overvoltage, short circuit, and overload protection mechanisms which, while preventing any damage to the converter itself, also ensure the safety of the user and the connected equipment. It is worth noting that the idle loss is also relatively low (1.6W maximum) compared to other DC-DC converters, thus allowing for greater power efficiency.

The REC3-4805SRWZ/H6/C/SMD-R works according to the principle of pulse-width modulation (PWM). In this method, the input voltage is regulated by switching its polarity on and off at periodic pulses. The on/off of the pulses is controlled by a built-in integrated circuit, which also monitors the current amplitude and helps in regulating the output voltage. The size of the pulses is also adjustable, meaning that the output voltage of the converter can be tuned accordingly.

In conclusion, REC3-4805SRWZ/H6/C/SMD-R is a high-performance, safe, and reliable DC-DC converter. Its excellent output voltage regulation, wide input voltage tolerance, and its robust overvoltage protection circuit make it an ideal choice for a variety of applications, such as medical devices, protective equipment, and portable electronics. Furthermore, its surface-mount package allows for easy installation without compromising its highly efficient pulse-width modulation circuitry.