Global Sources
EE Times-Asia
Stay in touch with EE Times Asia
EE Times-Asia > Advanced Search > N-channel

N-channel Search results

?
?
total search501 articles
2010-04-15 TSMC skips 22nm, leaps to 20nm half-node
Taiwan Semiconductor Manufacturing Co. Ltd announced plans to skip the 22nm "full node" after the 28nm node and move directly to the 20nm "half node."
2010-04-06 Triple-output converter keeps regulated voltage
Linear Technology Corp. has released the LTC3859 triple-output, low-quiescent current synchronous DC/DC controller that maintains all output voltages in regulation during automotive cold crank conditions.
2009-10-29 Trench MOSFETs tailored for computing apps
New MOSFETs from ON Semiconductors use the company's Trench technology for improved switching performance.
2006-07-03 Trench MOSFETs ensure safe operation in higher power audio apps
Zetex has introduced a new generation of trench MOSFETs that promises to deliver the high efficiency, cool running and quality audio reproduction demanded by Class D output stages.
2009-03-03 Toshiba expands MOSFET lines
Toshiba America Electronic Components Inc. has expanded its lineup of MOSFETs with a selection of higher power 40V, 60V and 80V devices well suited for use in the primary side switch of an isolated DC/DC bus converter in mobile communications applications.
2005-01-17 Tokyo group makes transparent transistors manufacturable
Now, a group at the Tokyo Institute of Technology claims to have solved these problems at room temperature by adding gallium and indium to ZnO, opening the gates to mass-production of transparent circuitry using industry-friendly sputtering, and at temperatures low enough for direct deposition on cheap, flexible polymers.
2007-10-31 Tiny PWM controllers fit motherboard, POL apps
STMicroelectronics has extended its portfolio of power management devices with a new family of flexible and high-performance PWM controllers intended for motherboard and POL markets.
2009-01-27 Tiny power MOSFETs offer backside insulation
Vishay Intertechnology Inc. has launched what it claims to be the first TrenchFET power MOSFET in the chipscale MICRO FOOT package to feature backside insulation.
2008-05-19 Tiny boost regulators offer output disconnect, soft-start
Linear Technology's LTC3539/-2 are 1MHz/2MHz, current mode, synchronous boost DC/DC converters with output disconnect and integrated soft-start.
2013-09-16 TI unveils integrated stepper motor pre-driver
The DRV8711 is highly configurable that boasts best-in-class on-chip micro-stepping indexer, as well as stall detection, and advanced current regulation that claims to easily and efficiently tune any motor.
2008-05-01 TI unveils hot swap controllers for AdvancedMCs
TI has introduced the industry's first single-chip, dual-slot hot swap controllers for AdvancedMC used in wireless, telecom and computing systems.
2012-10-15 TI rolls MCUs, PMICs, motor drivers
The SafeTI design package includes the 32bit Hercules safety MCUs, TPS65381-Q1 PMIC and DRV3201 motor driver to help speed and ease customer motor control design and certification.
2002-11-08 TI power managers withstand -100V spikes
Designed for use in nominal -48V systems, the TPS2392 and TPS2393 hot swap power managers operate with supply voltages ranging from -20V to -80V and are rated to withstand spikes to -100V.
2011-07-25 TI launches single-chip battery management device
TI's bq11910 is a battery management and protection device designed for e-bikes, e-scooters, portable gardening tools, power tools and UPS.
2004-06-14 TI IC includes tracking function for two or more outputs
The new power management IC from Texas Instruments promises to simplify design of applications with multiple output power supplies.
2002-06-21 TI dc/dc controllers achieve >95 percent efficiency
Designed with the company's Predictive Gate Drive technology, the TPS4000x family of PWM synchronous step-down dc/dc controllers from Texas Instruments Inc. achieves overall converter efficiencies >95 percent.
2004-06-08 TI buck controllers increase nonisolated performance
TI's two new synchronous dc-dc buck controllers promise to increase high performance in nonisolated systems with input voltages from 2.25V to 5.5V, and output up to 25A.
2008-06-27 Three-phase gate driver integrates op amp, bootstrap
International Rectifier has introduced the IRS233x(D) family of three-phase gate driver ICs for low-, mid- and high-voltage motor drive applications including permanent magnet (PM) motor drives for air conditioners, washing machines, pumps and fans, and micro, mini and general purpose inverter drives.
2015-12-21 Test power ICs to withstand radiation
Failure in space is to be avoided at all costs because there is no human around to make repairs. Testing can help assure that the ICs will withstand radiation.
2010-11-15 Teardown: Kinect Xbox 360 add on has PrimeSense, Marvell, TI, ST parts
a teardown analysis performed by UBM TechInsights of Microsoft Corp.'s Kinect motion-gaming add on for its Xbox 360 found chips made by PrimeSense, Marvell, TI and STMicroelectronics.
2015-04-30 Taking advantage of TSMC's 28HPC process
Here are five areas where designers can take advantage of this new process with logic library technology to optimise the performance, power and area of their system on chips.
2011-01-31 Synchronous stepdown DC/DC controller touts precise conversion
Linear Technology Corp.'s LTC3880/-1 allows for digital programming and read back for real-time control and monitoring of critical point-of-load converter functions.
2005-11-21 Synchronous step-down controller with 95 percent efficiency
Intersil's new synchronous step-down controller integrates a synchronous buck PWM controller, a sourcing and sinking LDO regulator and a 10mA reference output buffer.
2006-12-18 Synchronous converter delivers up to 600mA
Linear Technology has announced the LTC3530, a synchronous buck-boost converter that delivers up to 600mA of output current to a regulated output voltage with inputs above, below or equal to the output.
2006-11-02 Synchronous controller operates from 2.75-4.5V
Linear Technology has introduced a dual-output, two-phase, low-input voltage current mode synchronous step-down switching controller that operates from an input voltage from 2.75V to 4.5V.
2009-05-06 Sykworks injects LNAs with pHEMT, SiGe tech
Skyworks Solutions Inc. has unveiled a new suite of LNAs featuring pseudomorphic high electron mobility transistor (pHEMT) and silicon germanium (SiGe) technologies.
2006-11-16 Sychronous buck controller delivers up to 30A
Powerful internal gate drivers allow Micrel's new synchronous buck controller to power external MOSFETs that can provide up to 30A of output current.
2007-07-20 Switching regulator eliminates heat sink, boost diode
Linear Technology's LTC3813 is a synchronous No RSENSE step-up switching regulator controller that eliminates the boost diode and the heat sink
2012-01-16 Surge stopper touts unlimited overvoltage protection
The LTC4366 operates from 9V to greater than 500V and features a rugged floating topology with user adjustable maximum output.
2012-12-26 SuperFET II boasts low on-resistance, lower gate charge
Fairchild semiconductors' SuperFET II and SuperFET II Easy Drive MOSFETs offers a smaller stored energy in output capacitance for higher efficiency in light-load conditions.
Bloggers Say

Bloggers Say

See what engineers like you are posting on our pages.

?
?
Back to Top