ABB has acquired Gamesa Electric’s power electronics business, marking its re-entry into the solar inverter market. This move aims to leverage opportunities within the growing renewable energy sector.
TDK has introduced a new series of DC link film capacitors optimized for SiC-based inverters, featuring low equivalent series inductance (ESL) of 8 nH and designed for high-frequency operation. This launch highlights TDK's commitment to advancing components that meet the evolving demands of power electronics.
ST's SRK1004 synchronous-rectifier controllers are designed to enhance efficiency and reduce space requirements in various power converter applications. These controllers are particularly useful in chargers and power adapters, showcasing advancements in power management technology.
The TPQDR3914 Three Phase dv/dt Reactor from EMIS is designed to limit voltage rise generated by PWM switching in Variable Frequency Drives (VFDs), thereby reducing voltage stress on motors. This innovation aims to enhance the reliability and longevity of drive systems used in various applications.
APEC 2026 has announced four distinguished speakers for its Plenary Session, focusing on topics relevant to power electronics engineers. This event is poised to highlight advancements and innovations within the power electronics sector.
Allegro has launched the ACS37200, an ultra-low-loss isolated current sensor that significantly reduces power loss and space requirements in various applications. This innovation is particularly beneficial for electric vehicles, industrial systems, and data centers.
The article discusses the increasing complexity of PCB design due to the rise of heterogeneous multi-die designs. It emphasizes the importance of advanced analysis in addressing these challenges while maintaining a focus on complete system integration.
The article discusses the current state of the diamond semiconductor industry and features an interview with Adam Khan from Diamond Quanta, focusing on their diamond-on-silicon technology. This technology aims to make diamond semiconductors more accessible and comparable to silicon.
OpenACM is introduced as the first open-source compiler designed for SRAM-based approximate Digital Compute-in-Memory (DCiM) architectures, addressing the challenges posed by the memory wall in data-intensive AI workloads. It enables designers to optimize energy consumption through accuracy-configurable multipliers, facilitating fine-grained accuracy-energy trade-offs.
Ed highlights the pressing challenge of generating sufficient electricity to support the growing number of datacenters. This concern reflects broader issues within the electronics industry regarding energy supply and infrastructure.
The article provides a roundup of significant developments in the power electronics sector, focusing on innovations showcased at CES 2026, CHIPX's expansion strategy, and advancements in Silicon Carbide (SiC) Schottky Barrier Diodes (SBDs). These topics highlight the ongoing evolution and investment in power electronics technology.
STMicroelectronics has expanded its SRK1004 family of synchronous-rectifier controllers, which are designed to provide a gate-drive output compatible with both N-channel logic-level and standard level power MOSFETs. This enhancement aims to improve efficiency in power management applications.
Littelfuse has introduced new omnipolar magnetic switch models that integrate TMR technology with CMOS circuitry, all within a compact LGA4 package. This expansion of their TMR switch portfolio highlights advancements in semiconductor design and packaging.
The article discusses the potential for real-time asset tracking using batteryless energy-harvested tags powered by advanced power management ICs. This technology aims to eliminate maintenance needs for tracking systems.
Powell Electronics has added Samtec's new AcceleRate mP series connectors, which feature a 0.635 mm pitch and are designed for high-density, high-speed applications. These connectors include rotated power blades to enhance cooling efficiency.
The article discusses a Chalk Talk episode featuring STMicroelectronics and Mouser Electronics, focusing on the development of cost-effective and low-power edge AI solutions. It highlights tools and ecosystems that can aid in the evaluation and prototyping of edge AI applications using STMicroelectronics' microcontrollers.
STMicroelectronics has introduced the SRK1004 synchronous-rectifier controllers, which enhance efficiency and reduce size in various power supply applications. These new 2mm x 2mm ICs replace the previous SRK1001 model and feature an improved switch-off algorithm.
TDK Corporation has launched the ModCap UHP series of DC link capacitors, which can operate continuously at temperatures up to +105 °C without derating. This new series sets a benchmark for high-current power electronic applications.
Vishay has expanded its 193 PUR SI line of miniature snap-in aluminum electrolytic capacitors by introducing 550 V and 600 V options. This enhancement allows for higher voltage applications, broadening the capacitor's usability in various electronic devices.
Littelfuse has introduced two omnipolar magnetic switches that utilize tunneling magnetoresistance (TMR) and CMOS technologies within a compact LGA4 package. This innovation aims to enhance magnetic sensitivity while maintaining low power consumption.