Latest Backup power Articles

Combining Mitsubishi Electric J3-Series 1300V SiC power modules with Mersen low-inductance laminated busbars to achieve…

Combining Mitsubishi Electric J3-Series 1300V SiC power modules with Mersen low-inductance laminated busbars to achieve high power density,…

Higher switching speed and increasing power density create new requirements for power semiconductor integration,…

Higher switching speed and increasing power density create new requirements for power semiconductor integration, parasitic behavior, thermal…

Learn how low quiescent current drivers and properly sized bootstrap capacitors resolve UVLO issues and maximize…

Learn how low quiescent current drivers and properly sized bootstrap capacitors resolve UVLO issues and maximize efficiency in low-frequency…

Learn how EPC’s 100 V EPC2375 GaN transistor features a novel 3-pad package that reduces resistance and maximizes…

Learn how EPC’s 100 V EPC2375 GaN transistor features a novel 3-pad package that reduces resistance and maximizes efficiency, driving higher…

Designed for tight control cabinets, the DURAmax DC UPS combines 24V backup power with USB-C configuration, status…

Designed for tight control cabinets, the DURAmax DC UPS combines 24V backup power with USB-C configuration, status monitoring, and battery management.

Fuji Electric’s new 3D-wired SiC module uses copper pins and a resin IMS to cut inductance by 76% and switching losses…

Fuji Electric’s new 3D-wired SiC module uses copper pins and a resin IMS to cut inductance by 76% and switching losses by 56%, boosting…

A mechanical switch’s headline current rating is a resistive rating. Switching an inductive load is a different…

A mechanical switch’s headline current rating is a resistive rating. Switching an inductive load is a different problem, set by the flyback…

Reverse-current protection has become an integral part of overall power-system architecture. Selecting the appropriate…

Reverse-current protection has become an integral part of overall power-system architecture. Selecting the appropriate ORing strategy requires…

By defining a Utilization Factor, this article debunks inductor sizing myths and presents a strategic framework for…

By defining a Utilization Factor, this article debunks inductor sizing myths and presents a strategic framework for magnetic volume optimization in…

The release of 2200 V PowiGaN technology marks the next major step in high-voltage GaN power conversion. Power supply…

The release of 2200 V PowiGaN technology marks the next major step in high-voltage GaN power conversion. Power supply engineers grappling with the…

AI-driven data centers require power supplies with high efficiency, power density, and reliability. Solid-State…

AI-driven data centers require power supplies with high efficiency, power density, and reliability. Solid-State Transformer (SST) architectures…

Battery energy storage systems are rapidly expanding across all levels, while manufacturers adapt to changes in energy…

Battery energy storage systems are rapidly expanding across all levels, while manufacturers adapt to changes in energy demand, battery chemistries,…

IGBT modules must optimize losses and reliability to meet green energy demands, using sustainable, lead-free…

IGBT modules must optimize losses and reliability to meet green energy demands, using sustainable, lead-free manufacturing and high-density…

Navitas, Claros, Infineon, C2i Semiconductors, Asahi Kasei, Hyundai Motor Group, and Kaluza are tackling energy…

Navitas, Claros, Infineon, C2i Semiconductors, Asahi Kasei, Hyundai Motor Group, and Kaluza are tackling energy challenges in AI data centers and…

This article models the inductance of various powder core shapes using experimental data. It also compares inductance…

This article models the inductance of various powder core shapes using experimental data. It also compares inductance values obtained through…

This article deals with fast recovery diodes (FRDs), which are tailored for high-speed IGBT applications, aiming to…

This article deals with fast recovery diodes (FRDs), which are tailored for high-speed IGBT applications, aiming to reduce oscillations, voltage…

Engineered for modern wind converter applications, LV100 IGBT modules with SLC+ technology support high efficiency,…

Engineered for modern wind converter applications, LV100 IGBT modules with SLC+ technology support high efficiency, improved power-cycling…

Learn how GaN technology is revolutionizing AI data centers by enabling high-efficiency power conversion for…

Learn how GaN technology is revolutionizing AI data centers by enabling high-efficiency power conversion for multi-kilowatt GPUs and emerging 800 V…

This article outlines the V.nod digital twin for UAVs: a battery-centric workflow using hardware-coupled emulation and…

This article outlines the V.nod digital twin for UAVs: a battery-centric workflow using hardware-coupled emulation and AI. It validates batteries…