How to Push ADAS Processors Beyond 100 A While Ensuring Functional Safety (Download)

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Vehicles are taking on an increasing number of advanced capabilities, including adaptive cruise control, forward collision warning, automatic high-beam control, driver monitoring, parking assistance, vehicle-to-everything (V2X) communications, and full autonomous driving. As vehicles offer more and more of these features, they require considerable processing power, and modern advanced driver-assistance systems (ADAS) can draw in excess of 100 A.

Choosing the processors and power supplies that deliver the necessary voltages and currents while minimizing electromagnetic interference (EMI) can present challenges.