HRC05 Series High-Voltage DC/DC Converters

XP Power introduces the HRC05 series of 5 W regulated high-voltage DC/DC converters that deliver a fully adjustable and reliable output voltage up to 6 kV_DC in a small package. Models in the series provide design engineers working on high voltage integration with a complete set of features as standard in one compact footprint. Key highlights include the low line and load regulation (<0.01%) and excellent ripple performance (<0.01%), providing accurate and reliable high voltage for long-term applications. All models are approved to IEC/UL/CSA/EN 62368-1, 61010-1 standards, and are UKCA and CE marked to applicable directives and legislation for global use.

The input voltage of the HRC05 series is 24 V_DC nominal, with an operating range from 22 V_DC to 30 V_DC. It is available in 18 models with positive or negative DC outputs ranging from 0 V to 350 V up to 0V to 6,000 V. The output voltage can be adjusted from 0% to 100% with the onboard 0 V_DC to +5 V_DC reference input for easy high voltage integration and control. Voltage and current monitor outputs are also included in the standard package.

The PCB-mount, convection-cooled units measure just 65 mm x 33 mm x 14 mm (W x L x H) and are housed in a UL94V-0 rated encapsulation material and 5-sided metal case that is internally grounded, offering optimal mechanical integration and robustness into the overall system and space savings. The operating temperature range of the HRC05 series is -40°C to +70°C with no current derating over the range. Stability is 100 ppm over 8 hours (after a 30-minute warm-up).

The HRC05 series features short-circuit, arc, overload, and overtemperature protection circuitry and remote on/off to ensure the safety of both the device and the application in which it is installed. Key applications include mass spectrometry, electrophoresis, electrostatic chuck, detectors, capacitor charging, scanning electron microscopes (SEMs), imaging, and diagnostics equipment.