There are already vehicles with more lines of code than some airplanes. As autonomous capabilities become more sophisticated in cars, their electronic components will continue to play critical roles in enabling these functions and making the vehicles safer to drive. Collision avoidance, driver fatigue detection, and pedestrian detection all rely on sophisticated sensors. Advanced driver assistance systems (ADAS), infotainment, and vehicle-to-vehicle (V2V) communications require high-speed serial links to carry the data streams for video, audio, and communications. Automotive-grade power management, battery management, and voltage regulation circuits are essential for automotive power supplies and lighting applications.