EEPower
Smart Substations and Digitalization–Part 1

Smart Substations and Digitalization–Part 1

Digitalization replaces conventional substations with smart, standards-based systems to address modern grid demands through interoperability, deterministic Ethernet messaging, and time synchronization.


Case Study—A Low-Cost, Low-Profile 6-kW, 800 V to 12.5 V DC-DC for AI Power

Case Study—A Low-Cost, Low-Profile 6-kW, 800 V to 12.5 V DC-DC for AI Power

Learn how GaN technology enables a low-cost, low-profile 6 kW, 800 VDC to 12.5 VDC converter using an ISOP LLC topology. This meets the design needs of next-gen, MW-scale AI server infrastructure.


Toshiba Extends CUZ Zener Diodes to 75 V for 48 V Power Rails

Toshiba Extends CUZ Zener Diodes to 75 V for 48 V Power Rails

The CUZ56V, CUZ62V, CUZ68V, and CUZ75V target long-pulse switching surges and induced lightning events in data centers, networks, and industrial supplies.


Reliability Features of Power Electronics as an SOA Component in Automotive

Reliability Features of Power Electronics as an SOA Component in Automotive

The article outlines how digital twins, predictive control, neural networks and Power-HIL turn power electronics into active SOA components, adding reliability and lifetime benefits to sustainable automotive systems.


Allegro Targets Noise and Heat With SiC Gate Drivers, Sensors

Allegro Targets Noise and Heat With SiC Gate Drivers, Sensors

The silicon carbide gate drivers and an ultra-low-loss isolated current sensor can improve efficiency and power density in high-voltage systems.


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Toshiba Intros High-Speed Comparator for Industrial Safety

Toshiba Intros High-Speed Comparator for Industrial Safety

Toshiba has expanded its lineup with the TC75W71FU dual comparator with a 30-45 ns response and rail‑to‑rail I/O for safer overcurrent detection.


Substation Design and Layout Planning—Part 3: Noise and Oil Control Issues

Substation Design and Layout Planning—Part 3: Noise and Oil Control Issues

In the final part of this series, we examine substation design practices for managing two critical issues: oil containment and noise control.


Solving Military-Avionics DC-DC Power Challenges with Modularity—Part 3

Solving Military-Avionics DC-DC Power Challenges with Modularity—Part 3

In Part 3 of this series, we look at how embedding a boost converter within a board-mounted module reduces the required capacitor value for a given hold-up time.