Traco Power has announced the release of their TPP 15A-D and TPP 30A-D series of medical and industrial approved 15 and 30 watt PCB-mount, open-frame power supplies measuring only 1.50 x 1.00 x 0.80” (15W) or 2.74 x 1.36 x 0.95” (30W) featuring an extended operating temperature range of -40°C to +85°C and safety qualified for industrial […]
AC/DC modules provide 5 W for Industry 4.0, IoT and smart home apps
The RAC05-K/277 series includes 5 W ac/dc converters that support peak power needs and are specially designed for extended input lines and reliable operation at extreme temperatures from -40°C up to an impressive +90°C. The RAC05-K/277 series are built to operate from extended input lines with mains voltages from 85 Vac up to 305 Vac, […]
IC combines power supply, 5-Mbps CAN for automotive use
Infineon Technologies AG is launching two new System Basis Chip (SBC) families: Lite and Mid-Range+. They are the first SBCs on the market supporting the ISO CAN FD protocol for communication at 5 Mbit/s for a large variety of automotive applications. An SBC is the central supply of power and communication for microcontrollers within electronic […]
Sager Electronics will handle low-wattage supplies from Phoenix Contact
Sager Electronics, a leading North American distributor of Interconnect, Power and Electromechanical components and provider of value-add solutions, is now stocking Phoenix Contact’s new low wattage QUINT Power Supplies. The newest members of the QUINT Power family deliver ultra-high reliability in a compact housing design. The low wattage devices feature maximum functionality with a diverse list of application-worthy […]
Power Electronics Top Talks in August on EDABoard.com forums
Peer-to-peer, engineer-to-engineer questions and answers from the EDABoard.com engineering community around power electronics. Click the “Read more” link and follow the entire conversation and maybe add your two cents by logging in to EDAboard.com SPWM converter MOSFET failure – I am currently working in this circuit of an SPWM inverter and I keep having my MOSFETsburningg […]
Compact ac/dc supply handles full 450-W load at up to 65°C
Traco Power has released the TPP 450-M series of medical & industrial approved 450-watt power supplies in a small 3.15 x 5.83 x 1.60” enclosure with fan package. High efficiency up to 94% combined with industrial grade components enable -40°C ~ +80°C operation (full load operation up to +65°C @ 230VAC input / +55°C @ […]
Power shelves rectify 3-phase ac into 12 Vdc
Bel Power Solutions and Protection announces the SPSPFE3-05G and SPSPFE3-06G power shelves, which provide rectification, system management and power distribution from 3-phase AC (3W+N+PE) power into a main output of 12 VDC for powering intermediate bus architectures up to 15 kW (5+1) high-performance servers, routers and network switches. Each SPSPFE3 shelf can be configured with […]
Energy-efficient RECOM power supply series now at Rutronik
RECOM’s latest 15W and 20W AC/DC power supplies, the RAC15-K and RAC20-K, are designed for low power IoT and household applications. Based on the footprint of the compact RAC10-K modules, these new modules feature high-efficiency over a wide load range and minimal standby power consumption. The RAC15-K and RAC20-K Series are PCB-mount AC/DC modules with ultra-low energy losses especially in light load conditions. […]
DC output modules support medical, industrial, harsh environment apps
Excelsys Technologies Ltd., an Advanced Energy company, today announced the upcoming release of two new CoolMod DC output modules expanding the CoolMod offering. The CmH is the dual output module and the CmF is the bulk power module for the CoolX Series of convection cooled modular configurable power supplies. The CmH CoolMod power module can […]
Multilayer ferrite chip beads for compact power lines cover 22 to 120-Ω range
TDK Corporation has developed the new MPZ0603-H series of multilayer chip beads for power lines in an IEC 0603 package (EIA 0201) that feature twice the rated current and about half the DC resistance of the existing MPZ0603-C series. Thanks to a newly developed technology for the internal electrodes, TDK was able to reduce the […]
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