Energy Efficient Products
Schottky diodes improve efficiency in solar applications
Cree Inc. announces a series of packaged diodes that deliver one of the highest blocking voltages available in SiC Schottky technology....
Chokes for solar power inverters achieve high efficiency
SMP (Sintermetalle Prometheus) announces chokes for solar power inverters....
Panel mount LEDs save space and cost
Lumex announces the global launch of the QuasarBrite family of panel mount indicator LEDs with hundreds of standard technologies and custom capabilities....
Gate drive IC suits hybrid and electric vehicles
International Rectifier announces the AUIR0815S automotive-qualified IC featuring very high output current in excess of 10 A to drive large IGBTs or MOSFETs in inverter stages for the power train of hybrid and electrical vehicles....
Energy measurement ICs suit Smart Grid applications
Featuring extremely high energy measurement accuracy, the CS5484/80/90 family of analog front end (AFE) ICs from Cirrus Logic Inc. offer designers of single and polyphase utility meters and smart energy products a useful combination of proven energy calculations, flexibility, performance, and cost....
Low-loss SiC devices integrate power conversion circuit in single chip
Renesas Electronics Corp. announces the development of a Schottky barrier diode (SBD), the RJS6005TDPP, employing silicon carbide (SiC), a material with great potential for use in power semiconductor devices. ...
Energy-efficient variable speed drives suit HVAC needs
Yaskawa America Inc.'s Drives and Motion Division announces the Z1000 family of HVAC drives....
Tiny power management ICs feature power-saving deep sleep mode
Texas Instruments Inc. (TI) announces a family of tiny, single-chip, power management integrated circuits (PMICs) for powering the supply rails in solid state drives (SSDs), hybrid drives, and other Flash memory management applications....
Asymmetrical lenses suit LED lighting
LEDiL announces an addition to its STRADA Series to include the new STRADA-F Series lens family, which are asymmetrical lenses that direct high-quality, low-power LED light in a forward pattern....
Simulation brings efficiency to electromagnetic design
Cobham Technical Services announces a new version of the Opera electromagnetics simulator for design engineers....
Integrated power stage devices simplify server design
International Rectifier (IR) expands its PowIRstage family of integrated devices with the introduction of the 40A IR3553, designed for next-generation servers and consumer and communication systems....
Digital multimeters feature OLED displays
Agilent Technologies Inc. announces five additions to its portfolio of handheld instruments....
New control IC suits LED drivers and more
International Rectifier announces the introduction of the IRS2500S µPFC power factor correction (PFC) control IC for switch mode power supply (SMPS), LED drivers, fluorescent, and HID electronic ballast applications....
IGBTs suit solar applications and more
International Rectifier announces expansion of its portfolio of rugged and reliable ultra-fast 600-V Trench Insulated Gate Bipolar Transistors (IGBTs)....
Compact ac-dc power supplies achieve 87% efficiency
CUI Inc. announces five new series of encapsulated ac-dc power supplies ranging from 5 to 25 W....
CFL ballast control IC offers full programmability
International Rectifier (IR) announces the IRS2526DS "Mini8" compact fluorescent lamp (CFL) ballast control IC that features full programmability and a high degree of accuracy and control for all lamp types....
Control IC designed for LED applications
International Rectifier announces the IRS2980 high-voltage buck regulator control IC for LED light bulb replacement, LED tube lighting, and other non-isolated LED driver applications. ...
Single-chip design regulates power in smart meters
Maxim Integrated Products introduces the MAX17497, a one-chip solution for all power requirements on the communications and metrology boards in smart meters....
Three-phase motors reduce energy use in drive systems
Lenze Americas Corp. introduces the MH Series of high efficiency motors rated at 80% to 92% efficiency....
Cable wrap deters rodents from chewing photovoltaic wiring
It's a common problem in the PV industry, though one that is not often talked about: Photovoltaic wiring and cables are frequently exposed to damage by mice, rats, and squirrels....
Gate driver IC suits electric and hybrid vehicles
International Rectifier announces the AUIRS2332J 600-V three-phase gate driver IC for automotive high-voltage motor drives for electric (EV) and hybrid electric vehicle (HEV) applications....
Coulomb-counting fuel gauge estimates Li+ battery capacity
Maxim Integrated Products announces the MAX17047 fuel gauge for single-cell Li+ battery packs....
IP69K LED lighting withstands washdowns
With an IP69K rating, LF1D LED lighting units can now be used in environments requiring protection from dust as well as the ability to withstand high-pressure and high-temperature washdowns....
LED driver for retrofit lamps dims to zero light
Maxim Integrated Products announces the MAX16841, an offline LED driver that enables flicker-free dimming from maximum light intensity down to zero with leading-edge (triac) and trailing-edge (transistor) dimmers....
Evaluation kits, tools, software support Smart Grid applications
Texas Instruments Inc. (TI) introduces four new system solutions for Smart Grid and metering applications, helping designers accelerate time to market for PLC-based and low-power wireless products....
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