Magna-Power Electronics announced an upgrade to its 1U (1.75” height) SL Series, now offering up to 95% efficiency and carrying a Nationally Recognized Testing Laboratory (NRTL) safety listing. With 99 different models, the SL Series combines the latest power semiconductor technology with Magna-Power’s signature robust current-fed power processing topology to deliver unmatched 1U programmable power […]
DIN rail 240-W supplies carry harsh environment/hazardous location qualifications
TRACO POWER has announced the release of their TIB 240-EX family of 240 Watt DIN rail power supplies that are designed for harsh environments & hazardous locations with certifications for ATEX II3G and UL HazLoc Class I / Div 2 standards. These products are the new vanguard of industrial power featuring: 24 / 48Vdc outputs […]
Tiny 3-phase Intelligent Power Modules handle up to 20 A
Infineon Technologies AG adds a new member to its growing family of intelligent power modules (IPMs): CIPOS Tiny. The 3-phase inverter module is the newest generation of IPM to offer the highest power density for variable speed motor drives. By using the latest TRENCHSTOP™ IGBT6, it is possible to realize maximum efficiency with minimum footprint. […]
Low-cost, open-frame 40, 60-W power supplies address healthcare, household, ITE apps
XP Power has launched two new series of low-profile, open-frame power supplies addressing the need for low-cost 40W and 60W solutions that support a broad range of applications within the medical, domestic/household and ITE/industrial sectors. Most markets are under price pressure these days; the new FCS40 and FCS60 address this need by combining low unit […]
APEC 2019: Up close and personal with a low-profile power supply
Alex Karapetian from Acopian recently sat with us and discussed a new, low-profile switching supply that is a programmable, provides a 450-W output, and sits in a low-profile housing. It’s offered both in single output and wide adjustable from 0 to 5 V, 0 to 135 Vdc, at 150W. It’s also a universal input device. […]
DIN rail mount redundancy modules deliver 40 A output
TDK Corporation announces the introduction of the DRM40 series DIN rail mount redundancy modules. The two 20A 10V to 30Vdc rated inputs can be connected to provide a 20A redundant configuration, or using the load balancing option, to deliver a 40A output. For capacitive and inductive loads, the DRM40 will support an additional 50% peak […]
External power supplies meet U.S. Level VI, EU CoC energy efficiency standards
Brightworks Technology, Inc. announces the addition of the new Cortina Series of external power supplies as part of a recent global corporate development initiative to meet the demanding requirements of industrial and medical applications. The new Cortina family of isolated AC/DC converters will feature 94 percent efficiency while meeting the Department of Energy’s Level VI […]
Titanium efficiency power supplies optimized for server/storage apps
Bel Power Solutions announced the TET2500 Series, 2500 W power supplies that bring Titanium level efficiency to servers, storage and networking equipment. With AC-DC power-factor-corrected (PFC) and high voltage DC-input variants, TET2500 Series power supplies provide a main output of 12 VDC for powering intermediate bus architectures (IBA). Measuring just 86 x 40 x 195 […]
Advanced chipset handles 100-W PoE connections
A new chipset from STMicroelectronics lets users quickly build reliable and space-efficient Powered Devices (PDs) to take advantage of the latest IEEE 802.3bt Power-over-Ethernet (PoE) specification. The PM8804 and PM8805 provide the PoE-converter circuitry for PDs up to class-8, which defines a usable power budget of 71 Watts. The chipset saves space, enhances reliability, and cuts time to market […]
Power Electronics Top Talks in March 2019 on EDABoard.com
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 VFD to control 3-phase AC induction motor – I want to control the speed of a woodcutter that is equipped with […]
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