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A Novel Half-bridge GaN Device for Enhanced System Performance

A Novel Half-bridge GaN Device for Enhanced System Performance

Gallium Nitride power switches continue to make inroads in diverse power conversion applications. One of the facilitators for this growth has been…


1200V Discrete SiC MOSFETs with Enhanced Interconnection Enable Energy-efficient Welding Machines

1200V Discrete SiC MOSFETs with Enhanced Interconnection Enable Energy-efficient Welding Machines

In recent years, the demand for more energy-efficient products for better natural resource sustainability has led to mandatory efficiency…


High-Voltage Discrete Silicon MOSFET Applications

High-Voltage Discrete Silicon MOSFET Applications

The role of high-voltage discrete power semiconductor devices has become increasingly important in the world of power electronics. Littelfuse…


new products Mar 11, 2023 by Littelfuse
Silicon Carbide Tech Improves Efficiency, Lowers Solar Inverter Size/Cost

Silicon Carbide Tech Improves Efficiency, Lowers Solar Inverter Size/Cost

Navitas Semiconductor and Katek Group have announced that Katek’s coolcept fleX family of Steca solar inverters will use GeneSiC power…


new products Feb 14, 2023 by Mike Falter
Pulse Current Sources for High Current Wafer Tests up to 3000A

Pulse Current Sources for High Current Wafer Tests up to 3000A

Ed-k has developed new pulse current sources for dynamic wafer testing of IGBTs.


Reference Board Optimizes Gate Driver, SiC FET Module Design for EV Applications

Reference Board Optimizes Gate Driver, SiC FET Module Design for EV Applications

Skyworks’ reference design pairs isolated gate drivers with Wolfspeed high-voltage SiC FET power modules.


new products Dec 23, 2022 by Mike Falter
IGBTs Designed for Rugged, High-Power Switching Requirements

IGBTs Designed for Rugged, High-Power Switching Requirements

With features and ratings that meet demanding high-power switching design requirements, Bourns’ discrete IGBTs are optimal advanced…


new products Dec 17, 2022 by Bourns
Compact, Modular Inverter Manufactured Using Standard Components

Compact, Modular Inverter Manufactured Using Standard Components

Mankel-Engineering has worked with TDK and Infineon Technologies to develop a compact motor inverter with a modular design based on standard…


3.3 kV IGBT4 Opens New Horizons in Power Density

3.3 kV IGBT4 Opens New Horizons in Power Density

The latest 3.3 kV IGBT4 and EC4 technology with high electrical robustness has enabled modules with rated currents up to 2400 A in IHV housings –…


High-Voltage Silicon Carbide FETs Enhance EV Applications

High-Voltage Silicon Carbide FETs Enhance EV Applications

Alpha & Omega Semiconductor has announced new 650- and 750-volt silicon carbide MOSFETs for solar inverters, motor drives, industrial power…


new products Nov 20, 2022 by Mike Falter
New 15-Watt Board-Mounted DC/DC Converter Offers High-Power Density

New 15-Watt Board-Mounted DC/DC Converter Offers High-Power Density

Available with narrow and wide input ranges, TRACO Power’s DC/DC converter provides high-power density conversion for industrial, automation, and…


new products Nov 14, 2022 by Mike Falter
SMPD: Isolated Packaging to Exploit Advantages of SiC MOSFETs

SMPD: Isolated Packaging to Exploit Advantages of SiC MOSFETs

In the standard discrete packages of power semiconductors, application specific topology needs are not taken into consideration. On the other hand,…


4th Generation SiC MOSFET in Totem Pole PFC for High-Performance SMPS

4th Generation SiC MOSFET in Totem Pole PFC for High-Performance SMPS

This article introduces a compact evaluation kit to demonstrate the performance of ROHM’s 4th generation SiC MOSFETs in a state-of-the-art Totem…


Two-level, Slew-rate Control Simplifies Drives Inverter Using Discrete IGBTs in Parallel

Two-level, Slew-rate Control Simplifies Drives Inverter Using Discrete IGBTs in Parallel

Infineon’s two-level, slew-rate control (2L-SRC) gate driver IC enables a reduction of the number of paralleled IGBTs through a slew-rate-control…


Easy Design of 1500 VDC Renewable Inverter With Higher Power Density Enabled by New 2.0 kV Class LV100 IGBT Module

Easy Design of 1500 VDC Renewable Inverter With Higher Power Density Enabled by New 2.0 kV Class LV100 IGBT Module

The 2.0 kV module is offering a competitive solution due to its simplified inverter design and layout, higher power density and high level of…


Half Bridge Driver High Voltage Integrated Circuit with BSD Function

Half Bridge Driver High Voltage Integrated Circuit with BSD Function

Mitsubishi Electric’s new M81777FP HVIC enables the user to build efficient and safe driver circuits with a high grade of miniaturization.


Supercharging Sensor Technology with TMR and Totem-pole PFC

Supercharging Sensor Technology with TMR and Totem-pole PFC

Most technology nearing 150 years old is ready for a refresh. So it goes with the Hall Effect. Today, these sensors have hit the ceiling of their…


new products Aug 25, 2022 by Tim Kaske
Integrated High-current Power Stage Offers Small Footprint for Processor Loads

Integrated High-current Power Stage Offers Small Footprint for Processor Loads

LTC7051-1, with integrated drivers and switches, powers the next generation of high-current processors.


new products Aug 17, 2022 by Mike Falter
EPC’s New Half-bridge Power Stage IC Handles Up to 35 A

EPC’s New Half-bridge Power Stage IC Handles Up to 35 A

Efficient Power Conversion’s new EPC2302 eGaN IC switches at 1 MHz and boasts a withstand voltage of up to 100 V.


Silicon Capacitor Portfolio Offers Density and Performance

Silicon Capacitor Portfolio Offers Density and Performance

Empower Semiconductor has announced that it has expanded its E-CAP™ family of silicon capacitors with technologies that offer further…