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2010-11-05 Surface-mount devices have AEC-Q200 certification
Tyco's line of PlySwitch devices found to conform to automotive industry's stringent AEC-Q200 standard
2002-06-07 STMicro power converter has 8V to 40V input range
The VIPer22A offline, flyback converter from STMicroelectronics provides an input range of 8V to 40V and delivers up to 12W of power.
2012-04-27 Stepper motor driver reduces board space, improves thermal efficiency
Texas Instruments' new driver is designed for industrial, medical and consumer applications.
2008-04-16 Step-up converters drive six rows of up to 10 WLEDs
STMicroelectronics has introduced three monolithic step-up converters for LED backlights and lighting, providing 30mA or 85mA current sources for six rows of up to 10 white LEDs.
2016-05-11 Step-down DC/DC converters yield output voltage up to 15V
The XC9263 and XC9264 series devices from Torex tout an internal high-side/low-side driver transistor, input voltage range of 3V to 18V, and output voltage from 1V to 15V, accurate to within 1.5%.
2008-09-15 Step-down converters are 95 percent power efficient
Toshiba America Electronic Components Inc. has announced two new single-chip DC/DC converter ICs with 1A (max.) output current (Iout).
2006-07-20 Step-down controller draws 80A in sleep mode
Linear said its new controller draws 80A in sleep mode, making it suitable for preserving battery energy in applications where the system remains semi-active when the engine or the power is off.
2007-03-06 Starter kit eases motor control development
Fujitsu Microelectronics Europe has unveiled the MotorKit-91F267-MC starter kit designed to simplify the development of 3-phase motor control solutions using the company's MB91F267N 32bit motor control MCU.
2006-05-02 SPM devices are for full-switching PFC
Fairchild Semiconductor introduced three new smart power modules designed for full-switching power factor correction in motor drive applications
2002-07-19 Sorensen 600W test supply fits in 1U, half rack
The DLM 600W supply, now available from the Sorensen division of Elgar, comes in three high-voltage models.
2007-11-27 Solenoid driver targets car, industrial apps
Fairchild Semiconductor brings automotive control system designers more reliable solenoid control operation using less board space with the FDMS2380, a dual integrated solenoid driver solution.
2002-05-10 Siliconix power supply controller prolongs battery life
The Si9138 power supply controller from Vishay Siliconix works in the current mode to provide tightly-regulated 3.3V and 5V dc/dc converter outputs with individual on/off control to help prolong battery life.
2002-08-12 Siliconix MOSFETs aimed at battery protection apps
Vishay Siliconix has announced the availability of five new n-channel TrenchFET power MOSFETs aimed at battery-protection applications in Li-ion and Li-polymer battery packs.
2004-11-10 Siliconix announces replacements for UCC380x, UCC280x controllers
A new family of low-power current-mode controllers that provide increased efficiency and flexibility in cost-sensitive power-supply designs was announced by Siliconix.
2012-09-13 Signal chain basics: How to deliberately boost THD in audio processing systems
Here's a new concept for producing higher fidelity from audio system.
2004-03-31 Shining Fair power supply outputs 6W
The BP05-xxxyyyy 5W linear power supply from Shining Fair accepts universal input voltages of 90Vac to 264Vac and input frequency of 47Hz to 63Hz.
2003-08-18 Shining Fair device available in desktop mold
The 16W switching adapter from Shining Fair Enterprises Co. Ltd has an input voltage of up to 264Vac and input frequency capacity of up to 63Hz.
2004-05-13 Shindengen regulator serves handheld environments
Shindengen America's MD5001 is a step-down regulator designed for tight and demanding thermal environments.
2004-02-17 Shenle Vanstar switch suits automobile windows
Shenle Vanstar Electronic's automatic-return switch is sealed by insulated rubber with waterproof and dustproof double-point seesaw structure.
2004-09-03 SG new PWM IC suits motor driving apps
System General announced a new addition to its Green Mode PWM IC seriesthe SG6846.
2007-10-24 Servo drive tackles military, harsh setups
Copley Controls has extended its XENUS offline servo drive's temperature, humidity, vibration and shock ranges to meet military commercial-off-the-shelf requirements including Mil Standard #810.
2006-11-24 Sensorless motor controller targets intelligent pumps
IR's new mixed-signal control IC for pumps integrates all the control and analog interface functions required for sensorless sinusoidal control of permanent magnet synchronous motors using DC link current measurements.
2007-05-08 Self-protecting MOSFETs provide diagnostic feedback
Zetex Semiconductors has introduced what it claims as the first low side self-protecting MOSFETs in a SOT223 package designed to provide diagnostic feedback via a separate status pin.
2007-08-08 Sealed contactor switches up to 750Vdc/Vac
Gigavac has introduced the GX12, a high-current, sealed contactor that can switch both DC and AC up to 750V.
2004-05-11 Rohm power management switches support Express Card
Rohm has developed what it claims as the industry's first power management switches - the BD4153FV/EFV.
2008-09-29 Rohm offers isolated AC/DC converter
The BP5729 from Rohm is a switching power module consisting of a quasi-resonant RCC-type isolated AC/DC converter control module and a built-in power MOSFET.
2016-04-14 Renesas claims industry first in supporting USB PD v.2, v.3
Renesas Electronics is claiming an industry first with its power supply IC, the RAA230161, in supporting the USB PD 2.0 and 3.0 spec and achieving multi-voltage outputs from 5V to 20V with a 95% efficiency.
2008-08-06 Regulator consumes 13?A, suits always-on automotive apps
Maxim Integrated Products introduces the MAX16999, a low-output-voltage linear regulator capable of delivering up to 100mA for always-on applications.
2011-10-17 Regulator achieves 88% operating efficiency
The LTM8052 has a current limit up to 5A and converts input voltage between 6V to 36V to between 1.2V to 24V.
2008-02-20 Ref kit simplifies BLDC motor control development
Renesas Technology America has introduced the R8C/25-based brushless DC motor control reference platform.
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