Applications in automotive electronics
Magnetic components are indispensable components in the field of automotive electronics, They are the basic components that realize the mutual conversion of electrical energy and magnetic energy which is Widely used in various systems and components of automobiles, such as generators, solenoid valves, electric power steering systems, etc.
With the development of science and technology, magnetic components are increasingly used in the automotive industry, especially in new energy vehicles - energy-saving and environmentally friendly electric vehicles and hybrid vehicle systems. Today, cars have transformed from motor control systems to Complex electronic control systems, which greatly increase the demand for magnetic components.
Magnetic components are key components in electric vehicles and charging piles. In terms of new energy vehicles, as the trend of automobile intelligence and electrification continues to develop, the field of automotive electronics applications continues to expand from power systems and entertainment systems to advanced driving assistance systems and autonomous driving, and the proportion of automotive electronics costs in the total vehicle cost has gradually increased. . As important components to ensure the safe and stable operation of electronic equipment, magnetic components can be widely used in OBC, DCDC, electric drive electronic control systems, inverters and other systems. Taking Tesla as an example, the number of magnetic components required for a Tesla is between 160-200. In 2025, the market demand for magnetic components in the global new energy vehicle market will reach 3 billion. Magnetic components are also one of the core components of charging piles, playing important roles in power factor correction, voltage conversion, safety isolation, and EMI elimination. According to relevant industry research forecasts, the global demand for magnetic components in public DC charging piles may reach more than 300 million units in 2025.