New technology trends are constantly development and progress, silicon carbide (SiC), gallium nitride (GaN) provides the basis of the next generation of power devices, greatly reduce the switching losses and improve the switching speed.To follow era pace, leading technology, the first acquisition Power Integrations 21 dianyuan, hand in hand, and the northern industrial university professor unitrode application note, was held in AugustLive 2022 wide bandgapAt the moment, the engineers generally care about technology.