SiC MOSFETs enables power supplies to achieve titanium efficiency
electronicspecifier | Posted: 21 Aug 2017, 09:17
Wolfspeed, supplier of silicon carbide (SiC) power products — including SiC MOSFETs, Schottky diodes, and modules — has advanced the development of high efficiency data centre Power Supplies through the implementation of an innovative totem-pole PFC topology that employs its latest low-inductance SiC MOSFETs to exceed an 80+ Titanium rating, which is critical for reducing the overall power consumption for data centres, estimated to be more than 70 billion kWh annually in the US.
Allegro MicroSystems Europe has introduced a new high accuracy Hall-effect-based current sensor IC with multiple programmable fault levels intended for industrial and consumer applications with a focus on motor control and power inverter stage applications.
Global provider of engineered electronics for performance critical applications, TT Electronics, has extended its MFC series of metal foil chip resistors with a new 2817 size that can dissipate up to 3W.
Amphenol RF has introduced the ATC-PS series of amplitude and phase stable test cables.
A number of pre-prepared cable assemblies that provide compatible solutions for key product ranges from Molex are now available at distributor RS Components.
Availability and full design support capabilities for a power limiter from Peregrine Semiconductor have been announced by Richardson RFPD.
The S71KL512SC0 HyperFlash and HyperRAM Multi-Chip Package (MCP) from Cypress Semiconductor is available at Mouser Electronics.
The PolarFire Evaluation Kit from Microsemi, which allows designers to evaluate the PolarFire FPGA product family is now being shipped by distributor Mouser Electronics.
binder just announced a field assembly M12 connector designed for power handling applications across many industrial sectors where, according to the company, the adoption of automation technology is becoming widespread.
In response to the growth trend of mobile and wearable devices, memory manufacturer Apacer has launched industrial Micro SD/Micro SDHC memory cards which conform to SD 3.0 specifications.
Able to withstand extremely harsh environments and high mechanical loads the cable was designed for an above-average service life, while its small outer diameter of only 22 mm belies the sophisticated engineering of the cable.
IXYS Corporation a power semiconductors, mixed-signal and digital ICs for power conversion and motion control applications company has announced the introduction of the IXRFD615 ultrafast low-side RF MOSFET gate driver by its IXYS Colorado division.
The new 3W AAF-03 and 5W AAF-05 families of ultra-miniature encapsulated power module in a 1x1x0.64” PCB Mount package has been introduced by MINMAX.
The LMX2594 wideband PLLatinum radio frequency (RF) synthesiser from Texas Instruments (TI) is now being shipped by Mouser Electronics.
When manufacturing control gear and switchgear systems, wires and cables routinely have to be connected to copper busbars.
Provider of semiconductor products that enable secure and intelligent processing for enterprise, data centre, cloud, wired and wireless networking, Cavium, showcased a broad range of NVMe over Fabric solutions.
Powersolve has just announced the TEX 120 series of industrial power supplies designed for a wide variety of applications in harsh environments.
Leader in the design and manufacture of power supplies and cable products, Stadium Stontronics has added a 60W USB Type-C power supply to its ‘Plug & Go’ range.
The rapid development of wearable technology has received another boost from a new development using graphene for printed electronic devices.
Isolated 3W DC/DC converter series has been added to CUI's portfolio of low power DC/DC converters.
NAURA New Energy, a leading lithium battery equipment supplier, has developed online testing high precision coater and all-in-one of calender and slitting for Li-ion Battery manufacturing, which have been accepted by joint test of customers and leading Li-ion battery manufacturer in China...
The introduction of the UI450 Series of single output 450W power supplies from Polytron Devices has been announced by Gresham Power Electronics.
STMicroelectronics has added five space saving surface-mount Intelligent Power Modules (IPM) to its SLLIMM-nano family, giving the choice of IGBT or MOSFET outputs for in-motor or other space-constrained drives all the way from very low power ratings up to 100W.
The CoolX600 Series of 600W convection-cooled modular power supplies from Excelsys Technologies is now approved to IEC 62368-1 – Part 1, the new safety standard for audio, video, information and communication technology equipment.
Streamlining the design of power adapters, mobile chargers, car chargers and power banks, Cypress Semiconductor has announced the availability of a new USB-C controller with Power Delivery (PD).
With the rising deployment of mobile broadband (MBB) and fixed broadband (FBB) networks all over the world, direct current (DC) power system manufacturers are experiencing a period of sustained growth.
Powerbox has introduced a 100W encapsulated AC/DC power supply, ready for industrial systems integration.
Toshiba has announced the industry’s smallest 1.3A output current CMOS LDO regulator for mobile device power supplies.
STMicroelectronics’ PM6773 and PM6776 step-down controllers meet demands for more accurate and energy-efficient power delivery in servers and data centres using the latest low-voltage, high-current microprocessors, ASICs, and field-programmable devices.
RECOM has expanded its R-78B series with a new 2A on-board power supply.
Analog Devices, which recently acquired Linear Technology, has announced the LTC6419, a dual 10GHz gain bandwidth product differential amplifier with very low input voltage noise density of 1.1nV/√Hz, delivering outstanding SNR performance for wideband signal amplification.
Epiwafer foundry and substrate maker IQE plc of Cardiff, Wales, UK says that, for...
Worldwide semiconductor revenue are expected to pass USD 400 billion for the first time...
NAURA New Energy, a leading lithium battery equipment supplier, has developed online...