RGZ-1212D/H

DC-DC converters are widely used in many industries which require step up, step down or isolation of a DC voltage. The application of RGZ-1212D/H DC-DC converter is particularly for safe isolation, high efficiency, while having an operating frequency range between 100 KHz and 300 KHz. It is designed for a wide input voltage range of 9 to 36VDC and can convert input voltage to output voltages range from 0.8 to 5.6V. The default output voltage is 5V with load requirements exceeding 20W, however, the output current can be increased to 40A. The converter is specifically designed and certified by UL/EN60950-1, EN60601-1 and IEC60950-1 to ensure its safety for medical applications.

The principle of a DC-DC converter as such that there is a first stage, the DC power input stage, this is where the in-coming DC voltage is switched to create high-frequency ripple current, also termed as “pulse width modulation” (PWM). This PWM wave is then passed through an inductor to generate the high-frequency ac voltagewhich is then passed to a high frequency transformer. The transformer decreases the voltage ripple and converts the ac voltage to a much lower frequency after rectification. This rectified signal is then filtered to obtain a smooth DC waveform which is then supplied as a necessary output at the output voltage.

The RGZ-1212D/H DC-DC converter provides the necessary isolation by using integrated transformer. It also restricts switching pulses fed to the primary and will be output by the secondary. The isolated secondary side provides the required output voltage when rectified. DC-DC converter are also termed as “switched mode or switch mode power supplies” (SMPS) or “dc-dc boost converters”, and can increase and/or decrease voltage or current electronically with high efficiency. With continuous technological advancements, the power densities and switching speeds of the converters have greatly improved.

The RGZ-1212D/H DC-DC converter is provided with a wide range of options to fit your specific requirements for applications. It’s packed with useful features such as strong noise immunity, wide range temperature, active current sharing, over temperature protection, short circuit protection and overvoltage protection. It’s also shielded against EMI and come with a 5 years warranty, proving its excellence in quality.

In summary, the RGZ-1212D/H DC-DC converter provides a reliable, efficient and safe way to convert DC voltage from low-voltage to high-voltage or vice versa. It is certified for medical applications and is built to last with a 5-year warranty. The RGZ-1212D/H can be used in a wide range of applications and its features are designed to fit the specifications of each application.