Search results for "transistor"
Demo board puts IGBT drive circuit at heart of solar inverter design
To support developers of solar inverters, ON Semiconductor and Mornsun have paired the QA151 DC-DC converter with ON Semiconductor’s driver IC and transistors in an IGBT gate driver demo board.
Paving the way to extreme scaling for logic and memory transistors
At this year’s IEEE International Electron Devices Meeting, imec, reported an in-depth study of scaled transistors with MoS2 and demonstrated best device performance to date for such materials.MoS2 is a 2D material, meaning that it can be grown in stable form with nearly atomic thickness and atomic precision. Imec synthesised the material down to monolayer (0.6nm thickness) and fabricated devices with scaled contact and channel length, as s...
Ultra-low dropout linear LED driver extends lighting strips
Diodes Incorporated has announced the BCR430UW6 linear LED driver with ultra-low dropout voltage and constant current regulation between five and 100mA. This combination allows more LEDs to be driven from a low supply voltage, making the BCR430UW6 suitable for applications that require multiple LEDs to operate together, such as signage illumination and architectural lighting.
Automotive linear thermistor with immunity to environmental variation
The TMP61-Q1 small silicon linear thermistors from Texas Instruments are designed for temperature measurement, protection, compensation, and control systems. Compared to traditional NTC thermistors, the TMP61-Q1 device offers enhanced linearity and consistent sensitivity across the full temperature range.
Automotive local and remote temp sensor with high accuracy
The TMP451-Q1 device from Texas Instruments is a high-accuracy, low-power remote temperature sensor monitor with a built-in local temperature sensor. The remote temperature sensors are typically low-cost discrete NPN or PNP transistors, or substrate thermal transistors or diodes that are integral parts of microprocessors, microcontrollers, or FPGAs.
Siemens to achieve performance with GaN Systems power transistors
GaN Systems hasannounced that Siemens is integrating part of its Simatic Micro-Drive product line with GaN Systems power semiconductors. With the integration of GaN Systems power transistors, this Siemens product line features standards and benefiting customers by power density, efficiency and robustness.
Partnership ensures continued Ampleon supply
Ampleon and Rochester Electronics have joined forces to extend the supply of Ampleon’s VDMOS portfolio of high-performance RF transistors to customers worldwide. This strategic partnership will allow continued product availability to their valued customers.
Photocouplers designed for industrial automation applications
Renesas hasannounced five new 8.2mm creepage photocouplers that are, according to the company, the world’s smallest isolation devices for industrial automation equipment and solar inverters. With a package width of 2.5mm, the RV1S92xxA and RV1S22xxA photocouplers reduce PCB mounting area by 35% compared to competitive couplers. They help designers shrink equipment size, increase robot axes, and improve factory floor productivity.
The top technology trends in power for 2020
For the past several decades, the subject of ‘power’ has been consistently viewed as a challenge focused primarily on the incremental improvement - be that by technology, by government regulations, or by shifting consumer behaviour. Much attention has been paid to how the energy we use is generated, and rightly so. Energy production is one of the world’s largest sources of carbon emissions.
eBook focuses on EV charging infrastructure
In an eBook titled Electrification of the Vehicle, subject matter experts from Mouser Electronics and Bourns provide detailed explanations of inductors and current sense resistors to reduce automotive emissions and detailed explanations of concepts and products including shunt resistors, inductor designs for on-board chargers, and the use of inductors and current sense resistors to reduce automotive emissions.