REC5-483.3SRW/H4/A/M/CTRL/X2

DC-DC converters are electronic devices used to convert a DC source to a DC output voltage, generally a high-efficiency switch mode power supply (SMPS). The DC-DC converter is used for power conversion with load step-up, step-down, and isolation when powered from different sources. REC5-483.3SRW/H4/A/M/CTRL/X2 is a type of DC-DC converter with numerous practical applications.

ATT Variation

The REC5-483.3SRW/H4/A/M/CTRL/X2 is a regulated isolated DC/DC converter with voltage range of 0.3-48V DC. It is capable of providing an adjustable current of 0.45A and features an improved efficiency of 96.3%. The transformer circuit contains double insulation along with a shield that ensures the proper functioning of the unit. It includes a start-up soft initiation, eliminating the need for a separate power module and providing adjustable current. The output voltage is adjustable by ATT, so the user can easily adjust the output voltage to a desired voltage.

Protection

The REC5-483.3SRW/H4/A/M/CTRL/X2 also features comprehensive protections against over-current, over-voltage, and short-circuit to ensure proper operation in safety. The protection circuit monitors the output voltage and the output current detection to allow continuous output. If any of these parameters are found out of range, the protection circuit will automatically shut down the output to prevent potential damage to the converter.

Application Field

The REC5-483.3SRW/H4/A/M/CTRL/X2 is mainly used in the field of communication equipments, such as radio base station, transmitter, and receiver. In addition, it is also adopted to the industrial equipments like signal transmission systems, high current laser, and computer peripheral devices. With its adjustable output voltage capability, the REC5-483.3SRW/H4/A/M/CTRL/X2 is widely used in various fields, including automotive and medical electronics.

Working Principle

The working principle of the REC5-483.3SRW/H4/A/M/CTRL/X2 DC-DC converter is based on the theory of voltage conversion. This type of converter works by using the switching of power gain to step-up or step-down the input voltage. When the input voltage is higher than the desired output voltage, the converter will step-down and convert the voltage to the required level. On the other hand, when the input voltage is lower than the required level, the converter will step-up the voltage and convert it to the desired output voltage.

The REC5-483.3SRW/H4/A/M/CTRL/X2 is equipped with an adjustable current control circuit, which allows the converter to closely control the output voltage. The current control circuit works by adjusting the output current from the DC-DC converter. The output current is determined by the converter’s output voltage and the resistance of the load. If the resistance of the load is increased, the output current will decrease accordingly. This allows the user to accurately control and regulate the output voltage of the converter.

The REC5-483.3SRW/H4/A/M/CTRL/X2 is a highly efficient and reliable DC-DC converter. It provides adjustable current, improved efficiency, comprehensive protections, and adjustable output voltage. Thanks to its wide range of applications in various industries, the REC5-483.3SRW/H4/A/M/CTRL/X2 is one of the most widely adopted DC-DC converters in the world.