Search results for "transistor"
Electronic medical devices are going invisible
Wearable tech was born at the point where wireless connected technology grew up and became, paradoxically, smaller.Today, integrated tech that can be discretely worn by users is everywhere – from music and fashion to fitness. Whether it’s smartwatches, heart rate trackers or even clothing, there’s no shortage of integrated, miniaturised tech that allows us to keep tabs on ourselves as we go about our everyday life.
Integrated GaAs technologies deliver high performance mmWave
WIN Semiconductors is driving the development and deployment of 5G user equipment and network infrastructure in the sub-6GHz and mmWave frequency bands. Front-end semiconductor technology has a significant influence on battery life and total power consumption of mobile devices and active antenna arrays employed in mmWave network infrastructure.
AC/DC supplies cater for industry 4.0, IoT and smart homes
There are several themes to the Recom portfolio, including medical, railway, integrated lighting, low, mid- and high power density modules. Among the latest releases is the RAC05-K/277 5.0W AC/DC modules designed for industry 4.0, the IoT and smart home.
GaN epiwafer solutions for 5G showcased
At the Semicon Taiwan show in Taipeh (5th to 7th September), and at the European Microwave Week in Madrid/Spain (23rd to 28th September), EpiGaN will exhibit and highlight its latest GaN epiwafer developments tailored to 5G applications.
700W DC/DC converters to power RFPA applications in LDMOS or GaN
Flex Power Modules has announced the release of the PKJ4000 series of DC/DC converters primarily targeting radio frequency power amplifier (RFPA) applications within the telecom market segment. The PKJ4000 series delivers 28VDC or 50VDC at up to 700W of power from an input voltage range of 36V to 75V.Packaged in the industry-standard half-brick format measuring 2.40 x 2.28 x 0.50in (61 x 57.9 x 12.7mm), the PKJ4000 achieves a power density of mor...
Production-ready flow for advanced customer designs
It has been announced that TSMC has certified the Synopsys Digital and Custom Design Platforms for the latest version of its most advanced, extreme-ultra-violate (EUV)-based, five nanometer (nm) process technology. This certification is the result of an extensive, multi-year collaboration to deliver an optimised design solution that speeds the path to next-generation designs.
GaAs technology spearheads mmwave 5G chip production
As 5G user equipment and network infrastructure in the sub-6GHz and mmWave frequency bands rolls out, GaAs technology will play an important role because front-end semiconductor technology has a significant influence on battery life and total power consumption of mobile devices and active antenna arrays employed in mmWave network infrastructure.
SiC foundry capacity doubled in response to customer demand
X-FAB Silicon Foundries has announced plans to double their 6" Silicon Carbide (SiC) process capacity at its fab in Lubbock, Texas in response to increased customer demand for high efficiency power semiconductor devices.
Motor driver reference design for HVAC compressor
This brushless DC (BLDC) motor reference design controls an automotive HVAC (heating, ventilation, and air conditioning) compressor by using the UCC27712-Q1 high-side and low-side gate driver followed by discrete insulated-gate bipolar transistor (IGBT) half bridges.
Half bridge GaN driver with adjustable dead-time
The LMG1210 is a 200V, half-bridge high performance gallium nitride field effect transistor (GaN FET) driver designed for applications requiring high switching speed, minimised dead time, as well as high efficiency.Drive voltage is precisely controlled by an internal LDO to 5V when higher auxiliary voltages are used.