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What is an inverter?
An inverter is an electronic device for converting direct current (DC) to alternating current (AC).
Inverters are used in a wide range of applications, from small switched power supplies for a computer to large electric utility applications to transpor
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2005-08-12 Toko rolls out new inverter transformer
The CLT4123 CCFL driving inverter transformer from Toko are designed for use in LCD TV and monitors larger than 14 inches and in LCD monitors for automotive use.
2010-06-03 Strong PV inverter demand triggers shortage
Demand for PV inverters outstripped supply and the component shortage and inverter production problems that began in Q4 09 worsened in Q1 10, with q-on-q supply falling.
2003-02-12 STMicro inverter withstands 7V overvoltage
The 74LX1G04 single-gate inverter from STMicroelectronics operates from 1.65V to 5.5V with data retention down to 1.2V.
2007-08-14 Solar inverter power modules save space
Microsemi has developed a line of standard power modules for solar inverters in an SP3 package that saves space.
2003-04-08 Sharp, Daihen to co-develop solar inverter
Sharp Corp. and Daihen Corp. have jointly developed a solar inverter for large-scale photovoltaic power generating systems intended for commercial users and electric utilities.
2003-11-07 SatCon to develop photovoltaic inverter for the U.S. Department of Energy
SatCon Technology Corp., a developer and manufacturer of electronic power control systems, has received a $1 million contract award from the U.S. Department of Energy.
2009-03-02 Ref design fuses LCD power supply, inverter
ON Semiconductor has announced the availability of its latest GreenPoint open reference design for LCD TV power supplies.
2012-02-09 Recovery for solar inverter market seen this year
Despite a stall in market growth last year, solar inverters are forecasted to increase by five percent to 24.5GW.
2008-09-09 PV inverter ensures large-scale utility connections
Satcon takes orders for its PowerGate Plus 1MW commercial PV inverter system, designed with advanced features for large-scale utility installations.
2011-04-08 PV inverter 2010 market breaks record
Global PV inverter revenues reached $1.6 billion in 4Q10, 24 percent lower than the previous quarter, but 30 percent higher than in 4Q09, according to IMS Research's latest report.
2008-10-20 Power relay responds to PV inverter needs
Panasonic Electric Works has released the LF-G relay, which fits inverter applications in photovoltaic power generation systems and UPS.
2005-07-11 O2Micro receives U.S. patent for inverter circuits
O2Micro Int. Ltd was granted 4 claims under U.S. patent number 6,897,698 for its phase shifting and pulse width modulation (PWM) driving circuits and methods
2006-05-19 O2Micro obtains patent jury verdict on inverter controller
O2Micro announced that the jury in the U.S. District Court of the Eastern District of Texas returned a favorable verdict on its patent infringement action against BiTEK, SPI, FSP and Lien Chang Electronic.
2006-10-25 O2Micro granted patent for inverter IC brightness
O2Micro International Ltd was granted five claims under U.S. patent number 7,095,392 for its Inverter Controller Automatic Brightness Adjustment architecture.
2005-07-14 O2Micro granted patent for inverter controller architecture
O2Micro has received seven claims under U.S. patent number 6,900,993 for its inverter controller architecture
2006-06-14 O2Micro Granted Key Inverter Patent in Japan
O2Micro International Ltd was issued 68 claims under Japan patent number 3,758,165 for its Phase Array invention.
2006-08-15 O2Micro granted inverter patent for LCD power supply
O2Micro International Ltd was issued nine claims under U.S. patent number 7,057,611 for its integrated power supply for LCD panel invention.
2006-05-22 O2Micro granted CCFL/EEFL inverter patent
O2Micro International was issued 18 claims under U.S. patent number 7,026,860 for its Compensated Self-Biasing Current Generator topology.
2007-02-26 O2Micro gets patent for inverter driving solution
Power management supplier O2Micro International Ltd received three claims under the U.S. patent number 7,151,394 for its phase shifting and PWM driving circuits and methods.
2005-02-28 O2Micro gets inverter patent for Royer Raptor product
O2Micro has received 7 claims under United States patent number 6,856,519 for its Royer Raptor Inverter controller invention.
2004-11-23 O2Micro gets inverter controller patent
O2Micro Int. Ltd has received six claims under United States patent number 6,809,938 for its adaptive inverter controller.
2007-02-06 NEC expands MCU line for inverter control apps
NEC Electronics has added six highly integrated devices to its 32bit RISC MCU product portfolio for inverter-control systems.
2006-11-21 Motion-SPM eases inverter motor drive designs
Fairchild said the high integration level and advanced packaging of its Motion-SPM devices simplify the design of small inverter motor drive applications, speed time to market and reduce total system cost.
2002-04-19 MGE UPS scalable inverter meets NEBS telecom standard
MGE UPS Systems' Topaz S4 inverter is a scalable, N+1 dc/ac power system for mission-critical telecom and datacom applications.
2009-07-10 MCUs for inverter control enable energy efficiency
In an effort to develop solutions enabling energy-efficient products, NEC Electronics has made available 15 new 32bit All Flash V850 MCUs for inverter control and motor control applications.
2002-03-11 Maxim CCFL driver uses synchronized full-bridge inverter design
Designed to drive CCFLs, the MAX1996A uses a synchronized full-bridge inverter architecture to provide near sinusoidal drive waveforms over the entire input range and maximize the life of CCFLs.
2001-09-19 LX1686 direct drive CCFL inverter design reference
This application note provides a guide for using Linfinity's LX1686 backlight controller chip in module and magnetic designs. A complete functional description of the chip is included, along with an applications information section.
2003-08-28 Linkchamp inverter has 90 percent efficiency
The SP-400 dc-ac inverter from Linkchamp Co. Ltd features an input voltage of 10Vdc to 15Vdc, and output voltage up to 240V.
2010-01-25 LCD backlight inverter drive IC (FAN7311)
The FAN7311 provides the necessary circuit blocks to implement an efficient CCFL backlight power supply in 20-SSOP and 20-SOIC packages.
2010-01-27 LCD backlight inverter drive IC (FAN7310)
Design goals for a CCFL inverter used in a notebook PC or other portable applications include small size, high efficiency and low cost.
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