Power conversion efficiencies of more than 95 percent have long been the stuff of systems designers’ dreams. Helix Semiconductors today announced that it has fabricated the next generation of its patented MuxCapacitor® voltage reduction technology using a .18 micron process — an industry first. A fabless power semiconductor company, Helix Semiconductors has fabricated MuxCapacitor technology in both 1 […]
Power Supplies
Three-Phase Power Analyzer
Carlo Gavazzi is pleased to announce the new WM20 Three-Phase Power Analyzer, an exciting new product range targeted to assist manufacturers and end users in monitoring and managing escalating energy costs. The WM20 is a modular class 0.5S (kWh) 3-phase power analyzer which can be used for single, two and three phase systems. It is capable of measuring […]
Mechanically ruggedized power supplies handle up to 1,200 W
Powerbox has announced the release of its new Defense Line of ruggedized power solutions for highly demanding environments. The launch includes seven series of new power supplies, comprising three DC/DC (DAA-DAB-DAC), four AC/DC (DBA-DBB-DBC-DBD) and embracing a power range from 50W up to 1,200W. In metal chassis format with a baseplate for conduction cooling, the […]
Industrial power supplies designed for enclosures with shallow depth
AutomationDirect’s RHINO PSL series DC power supplies are plastic low-profile switching supplies available with 5, 12 and 24 VDC adjustable outputs. Designed to fit in shallow-depth enclosures, these power supplies have power ratings from 7.5W to 91W for use with many DC powered devices including PLCs, HMIs, Ethernet switches and more. Additional features include universal […]
High-voltage rectifier diodes come in low-profile packages
SMC Diode Solutions today announced the availability a general-purpose high voltage SMD rectifier in low-profile (DO-214AA) size format. The SD560B uniquely combines a compact footprint and 2.5mm profile with an average rectified output current (IO) rating of 5A continuous and a reverse voltage (VRRM) rating of 600V. The component additionally provides a robust forward surge rating […]
Powerline communication platform gets G3-PLC certification
Semitech Semiconductor today announced that its PLC reference design has been certified by the G3-PLC™ Alliance. The certification validates the performance of the platform and its conformance to G3-PLC specifications and assures interoperability when using Semitech’s solution in G3-PLC applications. Technology that enables two-way communication between utilities and their customers is needed to make the power […]
3-Phase Monitoring Relay with NFC Configuration
CARLO GAVAZZI is pleased to announce our new DPD Series Three-Phase Monitoring Relay with NFC Configuration. This 3-phase voltage and frequency monitoring relay provides the utmost flexibility in very compact dimensions, as it offers a wide range of features in a mere 22.5mm product width. It provides protection against phase reversal, phase loss and if […]
More packaging options for motor drive power modules
STMicroelectronics has extended its SLLIMM nano series of Intelligent Power Modules (IPMs) for motor drives with more package options that help minimize overall size and complexity, extra integrated features, and greater efficiency leveraging the latest-generation 500V MOSFETs. With a current rating of 1A or 2A, the new IPMs target applications up to 100 Watts, such […]
Current-compensated, three-phase power line chokes target high-voltage apps
Würth Elektronik eiSos, Europe’s leading supplier of electronic and electromechanical components, is proud to present its WE-TPB HV series of current-compensated, three-phase, power line chokes for high-voltage applications. This new series guarantees a rated voltage up to 760 VAC, which is 70% more than that offered by comparable products already available on the market. This […]
Coreless power conversion technology for high magnetic field applications
Powerbox has announced the release of its new coreless technology platform to power medical and industrial equipment operating in very high magnetic field environments such as magnetic resonance imaging or particle accelerators. Using the latest technology in high-frequency switching topologies and digital control with proprietary firmware to optimize efficiency and voltage regulation, Powerbox’s GB350 buck-converter […]