STMicroelectronics has introduced 100V trench Schottky rectifier diodes that boost efficiency in power converters operated at high switching frequencies. Raising power-converter operating frequency, encouraged by the minimal switching losses of technologies like wide-bandgap semiconductors, allows designers to set new benchmarks in power density. However, at elevated frequencies, the energy losses in conventional planar diodes, including…

Vehicles and public transit have become the primary modes of transportation for many daily commuters. However, bicycles have remained an option for some due to cost or lifestyle — and this choice is increasing. One reason is that there are more two-wheel choices than ever before. And specifically, motorized bicycles or e-bikes have gained much…

Nexperia, a semiconductor provider, announced it has entered into a partnership with KYOCERA AVX Components, an international supplier of advanced electronic components, to jointly produce a new 650 V, 20 A silicon-carbide (SiC) rectifier module. The new rectifier module will be for high-frequency power applications ranging from 3 to 11 kW power stack designs —…

AMD recently announced the AMD Kria K24 System-on-Module (SOM) and its new KD240 Drives Starter Kit, which are the latest additions to the Kria portfolio of adaptive SOMs and developer kits. AMD Kria K24 SOM offers power-efficient computing in a small form factor and targets cost-sensitive industrial and commercial edge applications. Advanced InFO (Integrated Fan-Out)…

Power semiconductors based on silicon carbide (SiC) offer several advantages like high efficiency, power density, voltage resistance, and reliability. This creates opportunities for new applications and improved charging station technology innovations. Infineon Technologies announced a collaboration with Infypower, a Chinese provider of new energy vehicle charging. Infineon will provide INFY with the industry-leading 1200 V…

Renesas Electronics Corporation and Nidec Corporation have joined forces to develop semiconductor solutions for the next-generation E-Axle (X-in-1 system), which integrates an electric vehicle (EV) drive motor and power electronics for EVs. Today’s EVs are increasingly adopting the 3-in-1 unit called E-Axle, which integrates a motor, inverter, and gearbox (reduction gear). To ensure high performance…

Despite a higher price tag initially, electric vehicles (EVs) tend to offer significant savings over time. The environmental benefits aside, which are noteworthy, EVs typically cost half as much to maintain and repair as gas-powered vehicles — and they’re growing in popularity. Unlike conventional vehicles, EVs don’t have internal combustion (IC) engines. Instead of gasoline,…

Battery electric vehicles (EVs) have showcased rapidly growing sales figures over the last several years. There are several reasons to consider an EV aside from saving on gasoline. The prominent one, of course, is the environment. EVs have no tailpipe emissions, and research shows that they’re responsible for lower levels of greenhouse gases (GHGs) than…

Conventional vehicles that rely on internal combustion engines (ICE) could become a rarity in the next couple of decades. Electric vehicles (EVs) are growing in popularity, replacing petrol-driven transportation faster than expected. Despite a higher initial price tag, EVs typically offer savings over time. The environmental benefits aside (which are noteworthy), EVs cost half as…

Electric vehicles are the future of the automotive industry. There are already more than 2.5 million BEVs and PHEVs in the United States this year, which is expected to increase. There are more than 2.3 million electric vehicles (EVs) in Europe. In India, the number has surpassed 1.3 million.  Battery aside, one key factor to a successful…

The technology group ZF will, from 2025, purchase silicon carbide devices from STMicroelectronics, a global semiconductor provider serving customers across the spectrum of electronics applications. Under the terms of the multi-year contract, ST will supply a volume of double-digit millions of silicon carbide devices to be integrated into ZF’s new modular inverter architecture going into series production in…

Renesas Electronics Corporation, a supplier of advanced semiconductor solutions, announced a new gate driver IC, designed to drive high-voltage power devices such as Insulated Gate Bipolar Transistors (IGBTs) and Silicon Carbide (SiC) MOSFETs for electric vehicle (EV) inverters. Gate driver ICs are essential components to EV inverters, providing an interface between the inverter control MCU…

STMicroelectronics, a global semiconductor provider serving customers across the spectrum of electronics applications, has released high-power modules for electric vehicles that boost performance and driving range. ST’s new silicon-carbide (SiC) power modules have been selected for Hyundai’s E-GMP electric-vehicle (EV) platform shared by KIA EV6 and several models. Five new SiC-MOSFET-based power modules provide flexible choices…

STMicroelectronics, a global semiconductor, is enabling more acoustically comfortable cars, with its new sensor for road-noise cancellation (RNC) through active noise-control (ANC) techniques. Vehicles have traditionally been defined by engine performance, exterior design, and powertrains, but drivers and passengers are increasingly focused on comfort. While electric vehicles (EVs) are intrinsically less noisy than internal combustion…

Renesas Electronics Corporation, a premier supplier of advanced semiconductor solutions, announced the development of a new generation of Si-IGBTs (Silicon Insulated Gate Bipolar Transistors) which will be offered in a small footprint while providing low power losses. Aimed at next-generation electric vehicle (EVs) inverters, AE5-generation IGBTs will be mass produced starting in the first half…

STMicroelectronics, a global semiconductor provider serving customers across the spectrum of electronics applications, has unveiled new microcontrollers (MCUs) targeting the coming electrified drivetrains and domain-oriented,over-the-air-updateable systems that are the foundation of the next generation of EVs. As the vehicles generate, process, and transfer large data flows, especially to support the next generation of EVs, ST’s…

The CoolSiC products from Infineon Technologies have been adopted by Delta Electronics, a Taiwan-based global provider of power and energy management solutions, to allow for a big step toward energy transition and carbon neutrality with green power. With the successful development of bi-directional inverters, a hybrid three-in-one system that integrates solar, energy storage, and charging…

Developers of motor-control systems are rapidly replacing Hall Effect position sensors and older magnetic resolver solutions with inductive alternatives that eliminate expensive magnets and other heavy transformer-based structures so they can be integrated onto simple, compact printed-circuit boards (PCBs). Extending the world’s broadest line of inductive position sensors into the EV motor-control market, Microchip Technology announces…

Renesas Electronics Corporation, a supplier of advanced semiconductor solutions, has introduced an AUTOSAR-compliant complex device-driver (CDD) software module for designers of automotive battery-management systems (BMS) in electric vehicles (EVs). The new software pairs with Renesas’ ISL78714 Li-Ion battery management IC to speed design and optimize the performance of next-generation systems. The CDD software is designed…

Vishay Intertechnology has introduced a new series of AEC-Q200-qualified, chassis-mount wirewound resistors, targeted at the growing electric-vehicle (EV) market. Vishay Dale RHA series resistors mount directly onto a chassis, using the heat-sink effect. Offering high reliability, the devices feature a completely welded and molded construction for total environmental protection, and an operating temperature range of -55°…