Power Electronics / Power Management


400 W DC-DC converter

25 October 2023 Power Electronics / Power Management

The VCB48_EBO-xxWR3-N Series by Mornsun is a new series of DC-DC converters to meet the growing demand for medium- and high-power supplies in various fields including telecommunication, electric power, and industrial control. The 1/8-brick series covers a range of output power from 100 to 400 W. These products meet IEC/UL/EN standards and DOSA standards with a wide operating temperature range, high efficiency, and low ripple noise. A comprehensive list of protection ensures that customers do not suffer unnecessary losses from abnormal operation of their system or equipment.

5G communication data traffic can be quite unbalanced, with significant variations in different periods. As a result, the actual load range of the power supply may vary greatly from light load to full load during operation. This power module series exhibits a high and stable efficiency curve to prevent problems caused by wildly varying loads. Mornsun has tested the series at loads of 10, 25, 50 and 100% and found the average power efficiency to be over 90% at all loads.

With a wide input voltage range of 36 -75 V DC, an isolation voltage of 1500 V DC, low ripple noise of 100 mV, and output efficiency of up to 95%, this series is designed to deliver optimal performance in any application.


Credit(s)



Share this article:
Share via emailShare via LinkedInPrint this page

Further reading:

IGBT power module
EBV Electrolink Power Electronics / Power Management
The company has now released its new half-bridge IGBT power modules offered in its redesigned INT-A-PAK package.

Read more...
High-voltage PSUs for optic applications
Conical Technologies Power Electronics / Power Management
For all applications in electronic optics, it is crucial to have a reliable power supply or capacitor charger, with high precision, stability, and efficiency.

Read more...
Webinar: Advanced power analysis in Altium Designer 24
Power Electronics / Power Management
Attendees will discover how to streamline their design process, reduce time-to-market, and ensure optimal performance of their designs.

Read more...
PCB test points
Vepac Electronics Test & Measurement
Maintaining these access points in the final production versions will prove invaluable during the life of the equipment for service, adjustment, and debug, or repair activities.

Read more...
Maximising soldering iron tip life
Vepac Electronics Manufacturing / Production Technology, Hardware & Services
During the soldering process, the soldering iron tip undergoes physical changes. These changes, over time, affect the ability of the soldering iron tip to make quality solder connections, and can decrease an operator’s performance.

Read more...
Low-voiding Pb-free solder paste
Vepac Electronics Manufacturing / Production Technology, Hardware & Services
Indium Corporation’s Indium8.9HFRV is a flux vehicle developed from the Indium8.9HF chemistry, which features excellent low-voiding performance while providing stellar stencil print transfer efficiency.

Read more...
High-power solder station
Vepac Electronics Manufacturing / Production Technology, Hardware & Services
With 100 W of power in a compact body, the FX-971 from Hakko performs a wide range of soldering tasks.

Read more...
Protective coating for PCBs
Vepac Electronics Manufacturing / Production Technology, Hardware & Services
Plastic 70 from Electronic Cleaning Solutions (ECS) is a quick drying, transparent, insulating and protective coating based on acrylic resin.

Read more...
Webinar: CoolMOS S7T with integrated junction temperature sensor
Power Electronics / Power Management
Two of Infineon’s experts, Pietro and Ivan, both specialised in developing next-gen FET-based SSRs, will present the new CoolMOS S7T with integrated junction temperature sensor.

Read more...
DynaFlex BESS for EMEA region
Power Electronics / Power Management
Vertiv introduces Vertiv DynaFlex battery energy storage system, to support energy grid independence for mission-critical applications.

Read more...