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Inverter controllers improve lamp's light output by 25%
O2Micro new family of intelligent lighting products are claimed to enhance designs for new, single-stage, next-generation inverter modules that drive a CCFL backlight. |
2007-05-23 |
USB 2.0 mux interfaces USB, non-USB devices
Intersil claims its ISL54200 USB 2.0 Hi-Speed/Full-Speed multiplexer provides the most flexible high-performance solution for interfacing USB and non-USB portable devices. |
2007-05-15 |
Schottky rectifiers, TVS come in MicroSMP package
Vishay has launched a new MicroSMP miniature package type for Schottky rectifiers and transient voltage suppressors that provides high current power density and low thermal resistance for space savings and improved reliability. |
2007-05-09 |
LDO extends battery life in portables
With a low quiescent current of 40µA, which is about half of what is typical for a similar device, Diode's AP133 requires only a small amount of current to maintain regulation from 0mA load to full load, thereby significantly extending battery run-time. |
2007-05-02 |
Industrial-grade LCD features wide viewing cone
Sharp Microelectronics of the Americas introduced a 4.3-inch industrial-grade LCD with a viewing cone of 120° x 100° in 480 x 272 pixels. |
2007-04-27 |
Four-channel power managers suit CE apps
Summit Microelectronics has expanded its family of Programmable Power Manager (PPM) ICs with the SMB113A and SMB117 devices targeted at higher-power applications. |
2007-04-26 |
In-car GPS features dead-reckoning tech
u-blox AG has introduced its LEA-4R GPS module with built-in dead reckoning technology that will ensure 100 percent road coverage for car navigation systems |
2007-04-24 |
Firmware adds WAAS, EGNOC to GPS receiver
Trimble Navigation has introduced new firmware that adds Wide Area Augmentation System (WAAS) and European Geostationary Navigation Overlay Service (EGNOS) capability to its ultrathin Copernicus GPS receiver |
2007-04-17 |
Samsung mobile solution combines application processor, OneDRAM
Samsung Electronics announced the development of a key mobile solution that combines an application processor and OneDRAM for smartphones, PMPs and portable navigation devices. |
2007-04-13 |
Power manager/battery charger suits USB apps
Linear Technology has introduced the LTC4088, an autonomous high-efficiency power manager, ideal diode controller and battery charger for portable USB devices. |
2007-04-12 |
Linear battery charger delivers 'extremely high' power density
Advanced Analogic Technologies Inc. has announced the AAT3697, touted to be an extremely high-power-density linear battery charger for Li-ion/polymer batteries. |
2007-04-11 |
Portable planetarium peers into space with low-cost sensors, GPS
Named among the "Best of Innovations" at the 2006 Consumer Electronics Show, Celestron's SkyScout stands out in its simplicity and creative use of low-cost components. |
2007-04-10 |
Solid-state storage devices offer 1-8GB options
Silicon Storage Technology expanded its NANDrive solid-state storage product line with devices that range in capacities from 1Gbyte to 8Gbytes. |
2007-04-04 |
Class-D audio amps offer 64-step volume control
PAM has introduced what it touts as the industry's first 3W Class-D audio amps with integrated 64-step digital volume control featuring its patent pending "filter-free" next-generation architecture. |
2007-04-02 |
Chipset makes global smartphones affordable
Qualcomm's MSM chipset for CDMA2000 1xEV-DO Rev. A devices will allow smartphones to be more readily affordable to wireless users. |
2007-03-30 |
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