Latest Technical Articles

Build more reliable power converters with practical guidance on probe selection, test setup,…

Build more reliable power converters with practical guidance on probe selection, test setup,…

Learn why high-frequency SiC switching can distort EV inverter efficiency results and how a…

Learn why high-frequency SiC switching can distort EV inverter efficiency results and how a…

Learn how Innolot 2.0 offers a cost-optimized, highly reliable solder alloy for EV power module heatsink attachment,…

Learn how Innolot 2.0 offers a cost-optimized, highly reliable solder alloy for EV power module heatsink attachment, delivering superior creep…

AI's demand for power density drives the need for smaller, integrated gate drivers. High-voltage designs using wide…

AI's demand for power density drives the need for smaller, integrated gate drivers. High-voltage designs using wide bandgap transistors often…

In this article, we detail distribution transformer tap changers: fixed off-load (DETC) vs. dynamic on-load (OLTC) types,…

In this article, we detail distribution transformer tap changers: fixed off-load (DETC) vs. dynamic on-load (OLTC) types, their operational roles,…

Here we present a generic, topology-independent loop model for voltage converters, linking frequency-domain design to…

Here we present a generic, topology-independent loop model for voltage converters, linking frequency-domain design to time-domain performance using…

AI workloads are reshaping computing server power delivery requirements. Low-voltage GaN is emerging as a key enabler of…

AI workloads are reshaping computing server power delivery requirements. Low-voltage GaN is emerging as a key enabler of higher efficiency and…

This article explores the role of Bidirectional functionality in enhancing Battery Energy Storage Systems' performance,…

This article explores the role of Bidirectional functionality in enhancing Battery Energy Storage Systems' performance, reducing energy…

This article contrasts pole-mounted and pad-mounted transformers and their respective design, safety, and operational…

This article contrasts pole-mounted and pad-mounted transformers and their respective design, safety, and operational features in their different…

This article discusses a novel current-sensing technology to address the challenges of shunt resistors and isolated…

This article discusses a novel current-sensing technology to address the challenges of shunt resistors and isolated modulators used in applications…

With 7th gen IGBTs, switching speed limits shift from the transistor to the fast recovery diode. As IGBTs improve, this…

With 7th gen IGBTs, switching speed limits shift from the transistor to the fast recovery diode. As IGBTs improve, this diode becomes the key…

Fast transients can push the gate driver isolation past its normal limits. This can cause partial discharge and, over…

Fast transients can push the gate driver isolation past its normal limits. This can cause partial discharge and, over time, lead to insulation…

This article examines the deployment of gallium nitride (GaN) field-effect transistors (FETs) featuring integrated gate…

This article examines the deployment of gallium nitride (GaN) field-effect transistors (FETs) featuring integrated gate drivers in a three-phase…

High dv/dt switching can make gate drivers a point of failure. Parasitic coupling and false turn-on may cause unwanted…

High dv/dt switching can make gate drivers a point of failure. Parasitic coupling and false turn-on may cause unwanted switching and put extra…

Modern power semiconductors demand advanced test equipment. As devices optimize for higher voltages and lower losses,…

Modern power semiconductors demand advanced test equipment. As devices optimize for higher voltages and lower losses, precise, robust testing is…

Learn how Bosch’s Gen3 SiC MOSFETs boost EV drivetrain performance. Its new trench architecture delivers 20% lower…

Learn how Bosch’s Gen3 SiC MOSFETs boost EV drivetrain performance. Its new trench architecture delivers 20% lower resistance and 10% lower…

Distribution transformers shape network voltage and fault behavior. Learn how winding configurations, vector groups, and…

Distribution transformers shape network voltage and fault behavior. Learn how winding configurations, vector groups, and grounding methods impact…

The transition from AC distribution to the 800 V DC architecture is reshaping the data center power infrastructure,…

The transition from AC distribution to the 800 V DC architecture is reshaping the data center power infrastructure, boosting token generation and…

Learn how 150 V SuperQ MOSFETs boost 204 W converter efficiency greater than 0.8%, cut heat by 2 W, and lower peak temps…

Learn how 150 V SuperQ MOSFETs boost 204 W converter efficiency greater than 0.8%, cut heat by 2 W, and lower peak temps by 31°C. They improve…