Gallium Nitride (GaN)

Infineon's 8-kW reference design for data centers features Si, SiC, and GaN technologies to help quench AI’s thirst for power.

What’s inside a new family of GaN power FETs that Cambridge GaN Devices contends can be driven like a silicon MOSFET?

GaN semiconductors enhance power density and efficiency in automotive systems for on-board chargers (OBCs), high-voltage DC-DC converters, and electric-vehicle charging stations...

Gallium nitride is becoming the technology of choice for charging EVs, HEVs, and other applications, bringing 3X greater speed when compared to silicon-based solutions.

We take a look inside Analog Devices' first gate-driver IC specifically designed for GaN power switches.

Issues with motors range from power consumption to thermal management to the EMI of the variable-frequency drivers and their cables. Advanced GaN-based drivers come to the rescue...

The Briefing: Can traditional power electronics satisfy the rising power demands of AI chips in data centers?

This article presents a comparative study of the parametric recovery and shift of three mainstream GaN HEMTs experiencing repetitive overvoltage switching close to their dynamic...

Allegro MicroSystems is upgrading its gate drivers to better harness the high switching speeds of GaN.

Thermal management can make or break 5G base stations. According to NXP, top-side cooling can help prevent them from overheating.

A patent lawsuit is highlighting the importance of wide-bandgap semiconductors in the latest technology revolution.

TI is highlighting its new 650-V GaN half-bridge IC for power adapters at APEC 2023.

Infineon is seeking to expand its power electronics ecosystem through an acquisition of rival GaN Systems.

Anker's new generation of mobile fast chargers marks another major win for gallium-nitride power devices.

The device, developed by Texas Instruments, is said to double power density and boost efficiency in automotive onboard chargers

Gallium nitride transistors have emerged as a high-performance alternative to silicon-based transistors, thanks to the technology's ability to be made allow smaller device...