Products
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Windows Vista-compliant, Class D audio subsystems saves power and space in notebooks
Maxim Integrated Products has introduced the MAX9791/MAX9792, the industry's first Windows Vista-compliant, audio-subsystem ICs for notebook computers.
High efficiency I2C USB power manager and Li-Ion charger provides digital control
Linear Technology has released the LTC4099, an autonomous I2C controlled, high efficiency power manager, ideal diode controller and Li-Ion/Polymer battery charger for portable USB powered devices such as media players, digital cameras, PDAs, PNDs and smart phones.
Battery charger IC dynamically manages system load and charging
Advanced Analogic Technologies Inc., has introduced a highly integrated, single-cell Lithium-ion (Li-on)/polymer battery charger and system management IC.
Lighting control ICs manage fluorescent ballasts
International Rectifier has introduced the IRS2530D and IRS2158D 600V control ICs for energy-efficient dimming fluorescent lighting ballast applications.
PSS flyback controllers offer 5 percent I and V regulation
CamSemi has announced a breakthrough in the Primary Side Sensing (PSS) market, following on from the success of its C2470 series of Resonant Discontinuous Forward Converter controllers that were launched in late 2007.
Elpida claims low power lead with 50nm SDRAM
Elpida Memory, Inc. has completed development of a 50nm DDR3 SDRAM, claiming the chip hits a new low in power consumption for DRAMs.
650W medical power supplies provide PFD and thermal protection
Tumbler Technologies + TRUMPower has released the TM650 series of 650 W AC/DC switching power supplies which is approved to medical standards.
USB dongle chip enables ultra-low power peripherals
Nordic Semiconductor releases the nRF24LU1+ USB dongle single chip solution for ultra-low power (ULP) wireless peripherals. By integrating a full-speed USB 2.0 com
CV offline switcher IC provides 5 percent voltage accuracy
Power Integrations has introduced the LinkSwitch-CV series of ac/dc switched-mode power conversion ICs. The family includes the LNK626PG, which the company claims to be the highest-power accurate constant voltage (CV) integrated switcher IC with primary-side control on the market.
Enterprise SSDs offer low power consumption and high IOPS rates
Samsung Electronics Co., Ltd., has started mass producing 25 and 50 gigabyte (GB) solid state drives (SSDs) for performance-optimized server applications such as video on demand, web serving and on-line transaction processing.
Space saving NiMH charger IC speeds time to market
Maxim Integrated Products has introduced the industry's smallest stand-alone NiMH charger IC to incorporate fast-charge control and alkaline-cell detection, the DS2710 saves space and cost while speeding time to market.
1.5 A linear battery chargers maximize AC adapter and USB input power
Texas Instruments has introduced four 28 V, 1.5 A linear charge management ICs with integrated FETs designed to address smart phones and other portable electronics.
Mixed-signal, 16-bit microcontroller extends battery life in power-sensitive applications
Maxim Integrated Products has introduced the MAXQ2010, a 16-bit mixed-signal microcontroller with a power-saving stop mode that reduces power consumption to 370nA typical and 6.5 uA maximum at +85 degrees C, thus extending the life of battery-powered devices.
High voltage LDO has 3ľA IQ
Linear Technology Corp's LT3008 is the newest member in a family of high voltage, micropower PNP-based LDOs, featuring quiescent current of 3ľA.
Overvoltage protection IC reduces board space in portable devices by up to 40 percent
ON Semiconductor has introduced the NUS6189, a device that integrates the performance and functions of an overvoltage protection (OVP) circuit, a 30 volt (V) P-channel power MOSFET, a low VCE(sat) transistor and a low Rds(on) power MOSFET into a space-saving 3.0 mm x 4.0 mm x 0.9 mm package.
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POWER MANAGEMENT DESIGNLINE EUROPE PRODUCTS ARCHIVE
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About the Power Management DesignLine Europe Products Section
Power Management DesignLine Europe's Products Section delivers information on new products used to manage power in electronic system designs. Target topics include power components, power management ICs, power supplies, UPS systems, supercapacitors, ultracapacitors, DC-DC converters, LED/LCD drivers, PWM controllers, POL converters, buck/boost Converters, Schottky rectifiers, Li-ion/Li-polymer batteries, AC-DC (AC/DC) converters, MOSFETs, power modules, power inverters, LDO regulators, UPS systems, LED drivers, LCD drivers, PWM controllers, POL converters, Schottky rectifiers, chip resistors, battery architectures, MOSFETS, Bipolar power transistors, IGBTs, Energy harvesting and Energy scavenging.
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