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Siemens Mobility and Mitsubishi Electric to Advance SiC Use in Railway Drive Systems

Siemens Mobility and Mitsubishi Electric to Advance SiC Use in Railway Drive Systems

The companies will coordinate to develop Mitsubishi’s SiC power modules for use in the rail platforms offered by Siemens, such as its latest, the…


News May 12, 2022 by Ian Hahn
Qorvo Says its New 1200 V SiC FETs Sport Industry’s Best Figures of Merit

Qorvo Says its New 1200 V SiC FETs Sport Industry’s Best Figures of Merit

The six FETs, members of the fresh UF4C/SC series, feature industry-leading marks for on-resistance, claims Qorvo (formerly UnitedSic), and target…


Power Integrations Targets Bus and Truck EVs With New Module Drivers

Power Integrations Targets Bus and Truck EVs With New Module Drivers

The fresh IGBT/SiC gate-driver family, SCALE EV, is purposed to drive the high-powered automotive and traction inverters deployed in EVs,…


Diodes Incorporated Unveils New Space-saving Schottky Rectifiers

Diodes Incorporated Unveils New Space-saving Schottky Rectifiers

The fresh diodes “set new benchmarks” for current density in their class, the company says.


Are Hybrid Transducers the Future for Power Converters with SiC MOSFETs?

Are Hybrid Transducers the Future for Power Converters with SiC MOSFETs?

Markets are expected to open up for sensors capable of delivering response times as low as 100ns and unprecedented cut-off frequencies above 1MHz.…


ROHM Says New MOSFETs Have Industry-best TRR

ROHM Says New MOSFETs Have Industry-best TRR

The seven 600 V members constituting the new R60xxVNx series deliver their industry-leading reverse recovery times (trr), ROHM says, via faster…


Murata Unveils New Metal Power Inductors For Automotive Applications

Murata Unveils New Metal Power Inductors For Automotive Applications

Able to operate at temperatures of up to 150 ℃, the new units are supplied in 1210 inch size (3.2 × 2.5 mm) metal cores.


ROHM and Delta Electronics Announce GaN-focused Strategic Partnership

ROHM and Delta Electronics Announce GaN-focused Strategic Partnership

With Delta’s power supply development know-how and ROHM’s vast experience in power semiconductors, the companies will look to develop 600 V…


News May 03, 2022 by Gary Elinoff
PCIM Europe 2022 Starts Next Week. Here’s What to Look For.

PCIM Europe 2022 Starts Next Week. Here’s What to Look For.

Touting itself as the world's premier forum for power electronics, intelligent motion, renewable energy, and energy management, the conference…


News May 02, 2022 by Gary Elinoff
ROHM Expands its Lineup of Automotive, Space-saving PMDE Package Diodes

ROHM Expands its Lineup of Automotive, Space-saving PMDE Package Diodes

Measuring a scant 2.5 by 1.3 mm, the new diodes further miniaturization in automotive applications while maintaining high performance.


News Apr 28, 2022 by Gary Elinoff
Infineon Expands its CoolSiC M1H Portfolio with New 1200 V SiC MOSFETs

Infineon Expands its CoolSiC M1H Portfolio with New 1200 V SiC MOSFETs

The eight new discrete chips employ the company’s .XT interconnect technology, and were released together with additions to the company’s…


Teledyne Lecroy Launches 1 GHz Probe, Together With New Testing Software

Teledyne Lecroy Launches 1 GHz Probe, Together With New Testing Software

The probe and accompanying Power-Device software, in tandem with the company’s proven 12-bit high definition oscilloscopes, provide sharp…


Littelfuse to Acquire Both C&K Switches and Embed

Littelfuse to Acquire Both C&K Switches and Embed

The C&K acquisition expands Littelfuse’s extant portfolio of switches, while the addition of Embed will enable the company to expand its…


News Apr 19, 2022 by Gary Elinoff
EPC Space Unveils New 40 V Rad-Hard GaN Power Transistor

EPC Space Unveils New 40 V Rad-Hard GaN Power Transistor

The surface-mounted gallium nitride (GaN) device handles 95 A of continuous drain current and sports an RDS(ON) of only 4 milliohms.


An On-demand Solar Energy to Electricity Converter Chip

An On-demand Solar Energy to Electricity Converter Chip

Researchers earlier developed an energy storage system that captures sunlight and stores it for up to 18 years. They have now succeeded in creating…


News Apr 15, 2022 by Darshil Patel
EPC Claims its New 350 V GaN Transistor is 20 Times Smaller than Comparable Silicon Offerings

EPC Claims its New 350 V GaN Transistor is 20 Times Smaller than Comparable Silicon Offerings

The enhancement mode power transistor features a maximum continuous drain current of 6.3 A and a maximum RDS(ON) of 80 mΩ


Littelfuse’s New Series of Thyristors Guard Against Severe Voltage Transients

Littelfuse’s New Series of Thyristors Guard Against Severe Voltage Transients

The SIDACtor series from Littelfuse will provide protection for exposed interfaces in industrial and information communications technology (ICT)…


ROHM’s New QuiCur Technology Improves Load Transient Responses for DC/DC Converter ICs and LDOs

ROHM’s New QuiCur Technology Improves Load Transient Responses for DC/DC Converter ICs and LDOs

QuiCur, announced March 24, heralds improvements in both response speed and in voltage output stability.


News Apr 06, 2022 by Gary Elinoff
NIC Components Unveils a New Series of Aluminum Electrolytic Capacitors

NIC Components Unveils a New Series of Aluminum Electrolytic Capacitors

The surface-mounted devices are available with capacitances of 47 to 10,000 µF and voltage ratings from 6.3 to 100 VDC.


STMicroelectronics Debuts 50 W GaN Converter for High-efficiency Power Applications

STMicroelectronics Debuts 50 W GaN Converter for High-efficiency Power Applications

The company’s new converter is a quasi-resonant (QR) flyback controller incorporating 650 V E-mode GaN transistors.