Laurence Marchini, Editor, writes:
We see from your search that you're looking for information on the term "EMI emissions",
and we have a large number of manufacturers' news releases and technical articles here on Electronicstalk which will be of interest.
Let me be your guide.
Start with
the news release PSU controller targets automotive displays from
Allegro MicroSystems Europe, which we summarised at the time by saying "Automotive-grade quasiresonant discontinuous flyback convertor control IC provides all the necessary control functions for driving a vacuum fluorescent display".
A few weeks before,
we featured the news release Universal contactor packs more punch from
Gigavac: "Fully sealed 225A single-pole/single-throw normally open universal contactor can power switch both DC and AC up to 750V".
In July 2007, we covered the news from Review Display Systems
concerning its C-Ray and Devil Ray
- take a look at Controllers cover resistive and capacitive touch
which says: "Two new touch controllers provide easy interface solutions for a variety of resistive and capacitive touch technologies".
Take a look also at the news release from Toshiba Electronics Europe, Photocouplers enhance white goods safety,
as well as 18GHz spectrum analyser comes to hand from Rohde and Schwarz,
and LCD brightness enhanced with low-power LED from CI Lumen Industries.
See also:
Fibre Channel devices drive towards 8Gbit/s
(June 2006)
Integrated drivers and limiting amplifiers are designed to meet the need for backwards compatibility in the imminent 8G Fibre Channel market
Switcher is sustained by battery for backup
(April 2006)
A 130W AC/DC switch-mode power supply operates in conjunction with a single backup battery to provide a robust and reliable source of power for mission-critical industrial applications
Grounding contacts reduce EMI onboard
(April 2006)
SMD onboard grounding contacts from Kitagawa can be used to reduce EMI emissions close to their source
Rugged supply puts 5kW on the rack
(February 2006)
The PFC5000 is a rugged modular AC/DC power supply system with power factor corrected input
Motor drive chip needs no heatsink up to 180W
(May 2005)
International Rectifier has introduced the IR3103 motor drive IC, expanding its motion control integrated design platform offerings
Flexible configuration for battery-backed switcher
(January 2005)
The Oracle III 200-9 battery-backed switch-mode power supply offers designers greater flexibility by providing one main output, one charger output and up to seven 35W auxiliary outputs
Efficient claims for PC/104+ power supply
(July 2004)
The new HE104+ DX is a high-efficiency 60W DC/DC power supply for use in rugged mobile computing devices
Switchers won't compromise on efficiency
(May 2004)
A power supply without compromise is every designer's dream, and Lambda reckons its new NV-Power range turns that dream into reality
High-density claims for 350W switcher
(May 2004)
The NV-350 combines high efficiency, low noise and excellent EMC performance in a very compact design
Inverter chip simplifies appliance motor drives
(April 2004)
The IR3101 simplifies half-bridge inverter designs for one-, two- or three-phase motor drives for refrigerator compressors, fans and pumps up to 400W (up to 250W with no heatsink cooling)
Power modules simplify variable-speed motion
(March 2004)
International Rectifier has expanded its iMotion family of integrated power modules (IPMs) with the introduction of three new advanced, integrated devices
SoC brings single-chip Serial ATA II to Fujitsu
(January 2004)
The 88i6535 is the world's first SoC device that supports the Serial ATA II feature set and both 3.0 and 1.5Gbit/s operation for use in 2.5in hard disk drives
Battery-backed switcher takes Modbus onboard
(August 2003)
The Oracle III 200 battery-backed switch-mode power supply features a built-in RS232/RS485 interface with full Modbus functionality, allowing it to be controlled or monitored from a remote location
Frugal module simplifies motor drive design
(August 2003)
The IRAMX16UP60A is the newest member of the IR PlugNDrive family of integrated power modules that simplify variable-speed electronic motor control circuits
Phase locked loop IP cuts down jitter
(May 2003)
True Circuits has developed a line of spread-spectrum and low-bandwidth phase-locked loop analogue hard macros with LockNow! technology
All in one to control inverters for white goods
(May 2003)
The IRAMS10UP60A PlugNDrive integrated power module simplifies electronic motor control circuits in home appliances and light industrial applications
New generation PHY enables Serial ATA II solution
(May 2003)
The 88SA8050 bridge chip is the industry's first 3Gbit/s Serial ATA II solution enabling the highest throughput SATA storage systems available
Controller bristles with peripherals
(August 2002)
Combining a new 16LX processor core with a wide range of peripheral functions, the MB90F394G MCU from Glyn features high operating frequencies and a high performance/power-consumption ratio
Finer geometry for faster 16bit MCUs
(October 2001)
New from Fujitsu Microelectronics Europe, the MB90V390 is the cornerstone of a new 16bit microcontroller series in 0.35um process technology, which combines Fujitsu's proven 16LX processor core with a
Intersil proposes Stealth as answer to PFC
(March 2001)
Intersil has developed a simple and efficient solution to meet the recently approved European standards for Boost Power Factor Correction (PFC) of power supply standards at low cost