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2009-03-23 Power monitor packs digital I?C interface
International Rectifier has launched the IR3725 input power monitor IC with digital I?C interface for low-voltage DC/DC converters used in energy-efficient CPU, server and storage applications.
2007-07-10 Power monitor offers high-accuracy current sensing
Using a zero-drift, auto-zeroing architecture, TI's INA209 provides a high-accuracy current sensing solution that offers one percent maximum accuracy over the -40C to 85C temperature range with 100?V maximum offset.
2008-02-27 Power monitor delivers accurate dynamic measurement
IR offers the IR3721 output power monitor IC for low-voltage DC/DC converters used in notebook computers, desktop computers and energy-efficient server applications.
2002-04-30 TI monitoring IC replaces up to five discrete components
The AMC7820 analog monitoring and control circuit from Texas Instruments Inc. replaces up to five discrete components, allowing the IC to be used in multi-channel application that require small sized components such as pump laser current and thermoelectric cooler (TEC) control in optical amplifiers, as well as optical power monitoring in DWDM applications
2003-04-02 Microchip NiMH battery monitor touts accuracy
Microchip Technology's PS402 battery monitor IC integrates all the rechargeable battery monitoring functions for NiMH batteries in a single 28-pin SSOP
2005-02-28 Lattice adds precision power manager
Lattice's Power1208P1 Precision Power Manager IC is designed to provide power sequencing of up to 8 supplies and monitoring of up to 12 supplies
2015-05-18 Examining a 100V DC energy monitor
To realise the green goal of energy efficiency, a mere power rating might not be sufficient under all circumstances. To achieve more exact results it can be a good idea to monitor the actual current
2015-05-29 Enable smarter power monitoring using Microchip's 16bit MCUs
The MCP39F511 single-phase power-monitoring IC targets commercial and industrial products such as lighting and heating systems, smart plugs, power meters and AC/DC power supplies
2006-08-07 Current-shunt monitor IC eases power management
TI's new current-shunt monitor serve a wide range of power management apps, from simple supply current monitor to bidirectional current comparator and as an under-/over-voltage "window" comparator
2012-01-20 Battery monitor IC promises longer device runtime
ST's STC3105 boasts low supply-current requirements60?A typicaland comes in a 2 x 3 x 0.8mm package.
2007-02-01 Automotive power switches offer lower Rds
IR's new fully protected single-chip power switches deliver impressive gains in Rds(on) and consume much less board area for the overall solution
2004-10-20 Zetex current monitor tolerates high voltage transients
The new high accuracy current monitor from Zetex eliminates any ground plane disruption when sensing a load current
2004-12-15 Zetex current monitor tolerates high voltage transients
Zetex has unveiled a -40C to 125C rated, high accuracy current monitor designed for automotive load measurement and control
2015-05-19 Wireless portable medical device IC market to hit $3.6B in 2019
The reasons behind the growth of ICs in WPMDs, globally, are the increasing population and growing lifestyle diseases, which are also leading to the increase in demand for personalisation of WPMDs.
2011-03-07 VLSI raises IC growth forecast to 8.9
While the IC market is projected to grow 8.9 percent in 2011, market analysts see mixed signals, specifically less order activity due to a weak DRAM market and falling LCD panel prices
2006-01-31 USB battery charger IC with integrated charge reduction chip
AnalogicTech has introduced a highly integrated battery charger IC designed to operate from USB port inputs
2011-06-23 Upcoming technologies push power revolution
Several electronic technologies are playing high-profile roles in power revolution, among them 3D transistors, solid-state lighting, energy harvesting, superconducting cable and silicon carbide components
2005-10-17 Three new power ICs from TI
Texas Instruments announced three new products, including the TPS61059 single-cell white LED driver, the TPS65552A photo-flash capacitor charger, and the TPS65520 13-channel power management IC
2009-09-15 Supervisor ICs monitor under voltage conditions
Analog Devices Inc. has released new low-power microprocessor supervisory circuits for monitoring under-voltage conditions in handheld industrial instruments, telecommunications devices and other portable applications
2003-03-06 STMicro RTC/supervisor IC features own crystal
The company's new version of its M41ST85 serial RTC and supervisor chip packs a 32kHz crystal into an 18.4-by-10.42-by-2.4mm SOX28 package.
2006-01-25 ST expands reset IC lineup
ST has introduced a 20-strong series of 3-pin reset ICsthe STM18xx seriesin a continued expansion of its family of microprocessor supervisor and reset devices.
2013-07-15 Smart power module offers thermal sensing, stable EMI
Fairchild SPM 5 smart power module series 3-phase MOSFET inverter solution aims to provide designers with an AC induction motor and Brushless DC motor inverter solution for motors up to 200W
2005-09-16 Seeing Taiwan at center of new IC world
Nicky Lu envisions a pan-Pacific IC circle replacing the pan-Atlantic circle as more consumers emerge in the Asia region
2013-04-01 RFID, sensor IC combined in flexible food tag
The CATRENE-Pasteur project combines RFID with multiple sensors on a tag which will be attached to transportation containers. The tag will estimate of how long the food they contain will stay fresh.
2014-03-25 Power trends take spotlight at APEC 2014
During this year's APEC, global players such as Fairchild, Intersil and Texas Instruments revealed their business plans and product offerings in anticipation of the power efficiencies demanded by next-generation electronic devices
2007-05-29 Power switches improve system reliability
The Green FPS e-Series, a new family of Fairchild Power Switch products provide high energy efficiency and system reliability in DVD player, STB, LCD monitor and other 25W and lower power supply designs
2009-08-11 Power supply monitor handles eight supplies
Linear Technology Corp. has developed the LTC2978 power supply monitor and controller for digital management of up to eight 0V to 6V power supplies
2007-10-11 Power supply controller enables energy-efficient designs
Cambridge Semiconductor has unveiled a mixed-signal controller IC for switched-mode power supplies that it expects will help companies produce much more energy-efficient equipment
2014-05-27 Power modules minimise PCB space
The 600V devices from International Rectifier leverages the company's trench IGBTs and three-phase gate driver IC in a fully isolated, thermally-enhanced package for motor drive applications
2007-03-26 Power manager allows system operation while charging
AnalogicTech claims its power-management IC and intelligent battery charger continuously monitors system power needs during operation and automatically adjusts charge current accordingly, enabling it to deliver the highest possible charge current to the battery
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