To provide new line protection functions for advanced automotive power distribution systems, Infineon introduced the high-voltage side grid driver Eic
2022-10-06
At present, advanced intelligent vehicles are generally equipped with Advanced Driving Assistance System (ADAS). The application of ADAS is the key to realize the active safety of automobiles and must have high availability. In contrast, the landing of automatic driving technology is more challenging, because the automatic driving function requires the vehicle itself to complete emergency operation in case of failure. This puts forward higher requirements for the automobile power distribution system, and requires the introduction of safety components to ensure that the system can quickly achieve fault isolation within 100 microseconds. Because the fuse can not meet this requirement, it is necessary to consider partial or comprehensive electrification transformation of the automobile power distribution system. In addition, there will be more and more applications on intelligent vehicles that can improve the comfort of drivers and passengers.
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