With the MagI³C VDRM, Würth Elektronik eiSos introduces a new DC/DC voltage converter in the MagI³C power module family in a TO263-7EP package. The input voltage range of the converter covers the range from 6 to 42 V to allow conversion from the 9 V, 12 V or 24 V industry bus. The product family is […]
Converters
Immediate availability of i3A series non-isolated DC-DC converters
Sager Electronics, is now stocking i3A Series of 100W non-isolated DC-DC converters. TDK-Lambda’s i3A power modules perform local voltage conversion from a 12V, 24V, or well-regulated 48V bus. The i3A series utilizes a low component count that results in both a low cost structure and a high level of performance. The open-frame, compact 1/32nd brick design features […]
10-W DC/DC converters in DIP-16 package handle inputs over a 4:1 range
TRACO POWER has announced the release of their TEL10WI series of 10 watt DC/DC converters in the DIP-16 package measuring 0.94 x 0.54 x 0.31”, the series sets the new standard for 10 watt power density with 3.83 W/cm3. Approved to UL62368-1 & UL60950, the TEL10WI are economical solutions for space critical and cost sensitive […]
The benefits of silicon carbide in dc/dc converters
Adil Salman from Wolfspeed recently shot a video with us covering a silicon carbide charging circuit demonstration. The charger used Wolfspeed SiC MOSFETs. It had two stages. One is a PFC (power factor correction) stage, the other is an LLC converter stage. If you were to try building a similar charger with silicon IGBTs, you […]
SMPS chips from Analog Devices squelch EMI
We recently filmed a short video with Tony Armstrong from Analog Devices who took us through a demonstration of a new kind of circuitry that cuts down the noise from switching power supplies. Switchers are notoriously noisy but can usually be fixed with filtering. Armstrong illustrates that with a non-synchronous regulator running at about 300 […]
Current-compensated ring core powerline double chokes target dc link apps in frequency converters
TDK Corporation presents a new series of EPCOS current-compensated ring core powerline double chokes. The RoHS-compatible B82724J8*N040 series features a high rated voltage of 800 V DC or 250 V AC in continuous operation and was developed specifically for use as DC link chokes in frequency converters. A further advantage of the new series is its […]
High isolation dual regulated output DC/DC converter specialized for IGBT driver
MORNSUN launched a high isolated dual regulated output DC/DC converter module QAU242D2G DC/DC converter specialized for IGBT driver, to meet the power demands of IGBT industry applications. This QAU242D2G module has a 4:1 ultra-wide input voltage range of 9-36Vdc and is primarily designed for use with standard 12V, 24V and 36V supplies in the industry. The output […]
DC/DC converter module for automotive applications
MORNSUN recently launched a new SMD CF0505XT-1WR3 DC/DC converter module which is specifically designed for automotive applications. This new module CF0505XT-1WR3 meets the AEC-Q100 requirements which is upgraded in design and production technology based on earlier generation module CF0505XT-1WR2. From design, verification to production processes, CF0505XT-1WR3 module are completely in accordance with IATF16949 system requirements. Moreover, […]
DC/DC converters line expanded to include a 40 to 160 VDC option for railway applications
MORNSUN recently launched a new Rail R3 DC/DC converters URF1D_LD-40WR3, as an extension of MORNSUN 6-20W rail R3 DC/DC converters. This new series URF1D_LD-40WR3 provides a wide input voltage range of 40-160VDC required by input voltages of 72V, 96V, 110V in railway industry. Outputs and isolation voltage up to 3000VDC/1500VAC ensure them to meet the railway locomotive EN50155 […]
5-W ac/dc modules handle wide mains voltages up to 480 Vac
RECOM has announced the global release of its exclusive 5W AC/DC converter, the RAC05-K/480 series, which accepts input voltages of up to 480VAC. They are also OVCIII rated with a 6kV surge protection, and operate reliably at industrial temperature ranges. This series is ideally suited for housekeeping operations in Industry 4.0, IoT and smart process […]