Distributed power architectures (DPAs) are many and varied. DPAs, including the dynamic bus architecture and the intermediate bus architecture, are … [Read More...] about Distributed power architectures and distributed power control
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Technology trends for increased PoL power densities
The power density of point of load (buck) converters (PoLs) has been increasing for several decades. It is driven by a combination of component … [Read More...] about Technology trends for increased PoL power densities
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Universal-input ac/dc supplies handle up to 500 W
Jasper Electronics has introduced a line of compact convection cooled power supplies featuring 28 new model series with output power rated from 200W to 500W. Designated the GPAD Series, the new power … [Read More...] about Universal-input ac/dc supplies handle up to 500 W
IP68-rated 24/36-W ac/dc supplies sport multiple mounting options
TRACO POWER announces their new TMW series of 24 & 36-watt power supplies that are IP68 rated and fully encapsulated with flexible options for PCB or chassis mounting for medical and industrial … [Read More...] about IP68-rated 24/36-W ac/dc supplies sport multiple mounting options
Power bipolar transistors handle up to 8 A and 100 V
Nexperia announced nine new power bipolar transistors, extending its portfolio of products in the thermally and electrically advantageous DPAK package to cover applications from 2 A to 8 A and from 45 … [Read More...] about Power bipolar transistors handle up to 8 A and 100 V
Coupled inductors optimized for use in dc/dc converter topologies
TDK Corporation has extended its range of coupled inductors to include the new EPCOS series B82472D6*. The nine series types cover an inductance range of 2 x 2.2 µH to 2 x 47 µH and are designed for … [Read More...] about Coupled inductors optimized for use in dc/dc converter topologies
Thermal gap filler/gasket materials handle heat loads in advanced electronics
Laird R&F Products now offers a series of innovative thermal products that help aerospace and defense design engineers tackle rising heat loads in advanced electronics. The new thermal solutions … [Read More...] about Thermal gap filler/gasket materials handle heat loads in advanced electronics
1700 V SiC MOSFET die, discrete, and power modules combine to increase frequency switching
Today’s energy-efficient electric charging systems powering commercial vehicle propulsion, as well as auxiliary power systems, solar inverters, solid-state transformers, and other transportation and … [Read More...] about 1700 V SiC MOSFET die, discrete, and power modules combine to increase frequency switching
Redriver helps extend PCB trace lines, minimizing power and BOM costs
Diodes Incorporated has announced a new addition to its extensive range of linear ReDriver ICs. The PI3UPI1608helps significantly extend PCB trace lengths, while minimizing power consumption and … [Read More...] about Redriver helps extend PCB trace lines, minimizing power and BOM costs
Miniature thermoelectric coolers feature high cooling capacity
Laird Thermal Systems has launched the enhanced OptoTEC OTX/HTX Series of miniature thermoelectric coolers designed for high-temperature environments found in telecom, industrial, autonomous, and … [Read More...] about Miniature thermoelectric coolers feature high cooling capacity
Chassis-mount power supplies incorporate high-end safety features
CUI Inc announced a broad expansion to its VOF-C and VOF-C-CNF family of chassis mount, ac-dc power supplies. Twelve new open frames and metal-enclosed power supply series provide designers with … [Read More...] about Chassis-mount power supplies incorporate high-end safety features
Compact, high-power LED offers broad temperature range from 2200 to 6500 K
ams OSRAM presents a new Quantum Dot LED. LED technology has been on the rise for many years and the demand for high-quality and energy-efficient solutions for general lighting is growing. … [Read More...] about Compact, high-power LED offers broad temperature range from 2200 to 6500 K
MOVs incorporate gas tube discharge-style isolation protection
Bourns, Inc. introduced one of the most significant breakthroughs in MOV device design in decades, its IsoMOV protectors. The innovatively designed Bourns IsoMOV hybrid protection component integrates … [Read More...] about MOVs incorporate gas tube discharge-style isolation protection
Say goodbye to cross-country road trips
Leland Teschler • Executive editor Officials estimate it will cost $50 billion to field the chargers needed for the expected number of electric vehicles on U.S. roads by 2030. But it’s possible … [Read More...] about Say goodbye to cross-country road trips
Form-in-place thermal gap filler contains no silicone
SARCON SPG-25B-NS from Fujipoly is an easy to dispense, low-viscosity, silicone-free compound that exhibits a thermal conductivity of 2.5 W/m°K and a thermal resistance of only 2.1°K•cm2/W. When … [Read More...] about Form-in-place thermal gap filler contains no silicone
Flyback LED controllers for LEDs supporting flicker-free dimming
Cost-effective dimmable and intelligent LED systems are expected to increase the market share disproportionately in the coming years. Introducing the ICL8800, ICL8810, and ICL8820 single-stage … [Read More...] about Flyback LED controllers for LEDs supporting flicker-free dimming
Power IC hosts 650-V GaN FET, integrated driver
Tagore Technology announces the introduction of the TP44200NM 650V Gallium Nitride Power FET with an integrated driver IC in a compact 22 pin, 5mm x 7mm QFN package. The new device offers low RDS(ON) … [Read More...] about Power IC hosts 650-V GaN FET, integrated driver
