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2013-01-31 Rectifiers from IR promise to ease design, cut cost
The IR1169 SmartRectifier ICs are geared for flyback, forward and half-bridge converters used in AC-DC adapter, PC, server and telecom SMPS applications.
2011-10-19 Recent developments in 3D integration
Here's a discussion on through-silicon via and mechanically flexible interconnect, and how these are being currently developed.
2010-03-12 Pulse-CO oximeter takes blood analysis out of lab
Few disciplines can turn the cold science of metrology into pure art as quickly as medical diagnostics. Here's a teardown of the Masimo's Radical-7 Signal Extraction Pulse-CO Oximeter.
2016-02-01 Preventing common MEMS failure mechanisms
The first step in ensuring MEMS reliability is to avoid common pitfalls during the design and process development phase to assure a stronger and more reliable part-upon-marketplace introduction.
2012-10-09 Power tip: Improving cellphone charger design
Know how to transform the lowly cellphone charger from a clunky wall wart to a device not much larger than a wall plug.
2007-11-08 Physical sensors drive MEMS consumerization wave (Part 2)
ST's Benedetto Vigna notes that we are now living in the era of MEMS consumerization where mic, motion and pressure sensors are the main actors and he believes this trend will continue for the next five years.
2007-10-18 Physical sensors drive MEMS consumerization wave (Part 1)
Benedetto Vigna notes that we are living today in the commercial era of MEMS Consumerization where microphones, motion and pressure sensors are the main actors. He believes this trend will continue for the next five years.
2014-09-29 NXP, Avago nab major design wins in iPhone 6
Analogue, MEMS sensors and RF ICs are among the major components that Apple includes in its iPhone 6. Along with the companies already mentioned, InvenSense and Bosch also made Apple's list as accelerator suppliers, but what is an iPhone 6 doing with two of such device?
2010-03-16 New National CEO turns focus on revenue growth
Don Macleod has risen through the ranks of National Semiconductor Corp. to take on the CEO post late last November and has become the man with a missiongrowth in revenue.
2006-05-17 New flyback controller needs no optoisolator
Linear Technology Corp. introduced the LT3837, a synchronous flyback DC/DC controller for 10W to 60W isolated power supplies.
2006-11-10 New DC/DC POL regulators ease digital circuit design
Linear Tech said designing with its new family of uModule POL regulators requires no knowledge in switchmode power supplies, greatly simplifying the task for a digital circuit designer.
2005-06-28 New dc-dc controller eliminates gate charging, switching losses
Linear Technology has developed a PolyPhase step-down synchronous controller with guaranteed operation and precision for junction temperatures as high as 140C.
2011-03-25 National solar ICs cut PV system costs, simplify design
National Semiconductor's line of SolarMagic ICs includes full-bridge gate drivers, micropower voltage regulators, MPPT controllers, a supervisory reset circuit and a preset temperature switch.
2011-04-11 MOSFET driver promises high reliability
Linear Technology Corp. announces a high reliability (MP-grade) version of the LTC4441, a 6A N-channel MOSFET gate driver that operates over a -55C-125C operating junction temperature range.
2015-06-29 Miniature single-chip module targets IoT apps
The i.MX 6Dual SCM from Freescale enables hundreds of components such as processors, memory, power management and RF parts to be integrated in a single platform for the Internet of Things.
2009-06-12 Microwatt sensors suit energy-scavenging apps
ChipSensors Ltd has introduced a family of digital humidity and temperature sensors at the Sensors Exposition in Chicago Illinois.
2005-06-14 Mezzanine card offers power management capabilities for telecom apps
A leading industry supplier of efficient power management components, ON Semiconductor presented a sample of its AdvancedMC-compliant, power conversion solutions for +12V telecom subsystems.
2014-02-27 MEMS pressure sensor drives location-based innovation
The pressure sensor from ST features enhanced temperature compensation that allows apps to perform consistently in changing environments.
2015-05-04 MEMS looks for its Moore's Law
MEMS provide an alternative route to scaling technology beyond Moore's Law that could have advantages in markets such as the Internet of Things.
2013-11-20 Match LED driver architecture with the application
Read about LED driver architectures and their impact on the performance of a lighting application.
2014-11-07 Managing rechargeable batteries with BIF
This article tackles the techniques and rules to help manage the use of rechargeable batteries, and the basic parameters of the BIF specification. It also explains how to deal with communication failure.
2007-01-01 Making sense of light sensors
This article looks at the array of available light sensors, covering trade-offs in resolution, dynamic range and cost.
2006-12-01 Make autos smarter with sensor systems
The advent of various digital bus systems allows for centralized processing and simplified wiring. But such an architecture brings reliability concerns and the classic automotive gremlin of ever-lower cost requirements.
2003-08-13 Linear Li-ion battery charger operates from any adapter
Linear Technology has introduced the LTC4002, a standalone switch-mode Li-ion battery charger with an operating supply up to 24V.
2004-01-14 Linear dc-dc regulator has fast transient response
The LTC3708 dual output 2-phase step-down dc-dc controller from Linear Technology Corp. improves efficiency by eliminating the need for sense resistors.
2009-12-14 LED pump drivers pack digital low-pass filters
Semtech Corp. has added two LED backlight charge pump drivers in its SC65x charge pump platform.
2006-08-25 IR reflective switch operates in dusty environs
OPTEK Technology said both the emitter and sensor of its long distance infrared switch is protected by a clear window, allowing the device to operate in dusty environments.
2011-12-27 Industry screw-ups of 2011
This year will be remembered for its share of missteps in the electronics world. EE Times has compiled a list of 10 blunders from 2011 that we believe will be remembered for years to come.
2007-12-18 How to build efficient power supplies
A solution to one aspect of PoE is discussed utilizing the ON Semiconductor NCP1031 series of monolithic, high-voltage switching regulators with internal MOSFET.
2015-07-29 How reliable are magnetic position sensors?
By using two architectural design features, magnetic position sensors will provide high accuracy measurements even in the noisiest of EMI environments.
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