RW-1212D

DC-DC converters are electronic devices that convert a DC voltage from one level or one polarity to another. The RW-1212D is the latest in a line of reliable, efficient, and easy-to-install DC-DC converters that offer a cost-effective solution for power conversion needs.

Applications

The RW-1212D is designed to accept wide DC input voltage from 6 volts up to 36 volts, providing a regulated 12 volts DC output voltage at up to 12 amps of continuous current. This makes it a perfect fit for usage in any application that requires a regulated 12 volt DC power supply from a higher DC input voltage, such as commercial or residential power grid systems, industrial control systems, automotive applications, or telecommunication systems.

Working Principle

The RW-1212D utilizes an isolated flyback topology power conversion, meaning the input and output of the device are isolated from one another. The input voltage is rectified and converted to a high frequency AC voltage via a pulse-width modulation switching converter. This, in turn, is used to power a transformer that provides the isolated output voltage. The converter then utilizes feedback control to maintain a regulated output voltage and current.

Benefits

The RW-1212D DC-DC converter offers a wide range of benefits to users, including efficiency of up to 90%, compact design, and a wide temperature range of -20°C to 75°C, making it suitable for use in a variety of harsh environments. It also features over-current, over-voltage, and short-circuit protections, ensuring reliable operation for years to come.

Conclusion

The RW-1212D is a powerful, reliable, and cost-effective DC-DC converter that offers a wide range of applications and benefits. It is ideal for a variety of power conversion needs, from automotive and industrial use to telecommunication systems and residential power grids.