Wolfspeed 推出最新 SiC 功率模块，轻松实现系统可扩展性

Considering an offline PFC to today's 80+ highest efficiency standards or a 3 phase bidirectional grid tied active front end; maybe looking at a dc-dc switching at 1Mhz or debating going discrete or module. This whitepaper will walk through relevant SiC based system architectures to achieve such designs – all achieving higher efficiency, higher power density and lower system cost. 500W to 100kW we will consider it all with topology examples, results and design considerations.

(中文) The traction drive is where nearly all of an EVs energy is put to use. This paper presents a three-phase dual inverter reference design from Wolfspeed and reveals how Silicon Carbide (SiC) power modules provide a solution designed to enable next-generation EV traction.

This article features Wolfspeed’s new WolfPACK power module family, the culmination of decades of investment in Silicon Carbide research and development, coupled with a baseplate-less design to give OEMs and design engineers the most choice to support use cases across a broad array of industry segments.