The AHV85003/AHV85043 Power-Thru™ isolated gate driver chipset from Allegro MicroSystems expands the company’s silicon carbide gate driver portfolio for high-voltage power conversion in AI data centers, electric vehicles, and clean energy systems. The self-powered design integrates signal and power across a single isolation barrier, eliminating external isolated bias supplies, reducing common-mode capacitance by up to […]
Allegro MicroSystems
Current sensing IC replaces shunt and isolation components
The ACS37200 isolated current sensor from Allegro MicroSystems is a galvanically isolated current-sensing IC designed for high-current power systems in electric vehicles, industrial automation, data centers, and energy infrastructure. Featuring an ultra-low 50 µΩ integrated conductor and certified basic isolation up to 1000 VRMS, the device reduces sensing-related power loss by up to 90% while […]
Trends for GaN adoption in xEV and clean energy power systems
Gate drivers hold the key for efficient wide bandgap semiconductor adoption on the road to sustainability. Innovative companies are developing disruptive new technologies that move the world towards a safer and more sustainable future. Wide bandgap semiconductors, notably GaN and SiC transistors, are a present-day example of a rapidly emerging and disruptive technology that dramatically […]
