One month after Tesla recalled more than 120,000 units of its Model 3 in China, allegedly due to defects in rear motor inverters, the real causes of the defects remain unclear. As Tesla is the first carmaker to use silicon carbide (SiC) metal-oxide-semiconductor...
Onsemi, leader des technologies d’alimentation et de détection intelligentes, a annoncé aujourd’hui que l’entreprise innovante automobile NIO Inc. a choisi les tout derniers modules de puissance VE-Trac™ Direct SiC d’onsemi pour ses véhicules électriques (VE) de...
STMicroelectronics is supplying silicon carbide (SiC) technology for eMPack electric-vehicle (EV) power modules from Semikron, a leading manufacturer of power modules and systems. This is the result of a four-year technical collaboration between the two companies to...
We systematically investigated the interface properties and reliability of NO nitrided SiC(11¯00) m-face MOS devices. Although nitridation at 1250°C improved the capacitance-voltage characteristics (i.e., flat-band voltage (V FB ) shift and hysteresis), the...
Navitas Semiconductor’s next-generation GaNFast power ICs with GaNSense technology has been chosen to power vivo’s newly released, first folding-screen flagship ‘X Fold’ in-box 80W flash charger. The vivo X Fold adopts a high-capacity 4,600mAhr...
