Asia Pacific Automotive Power Electronics Market
The Asia Pacific automotive power electronics market is experiencing robust growth, driven by the increasing adoption of electric vehicles (EVs) and advancements in automotive technology. The market is projected to grow at a CAGR of 14% over the next five years, fueled by the demand for efficient power management solutions.
Power electronics play a crucial role in electric and hybrid vehicles, managing the flow of electrical energy between the battery, motor, and other components. As automakers strive to improve vehicle performance and efficiency, the demand for advanced power electronics systems is on the rise.
Furthermore, the growing trend of electrification in conventional vehicles is also contributing to market growth. Manufacturers are integrating power electronics into various applications, including advanced driver-assistance systems (ADAS) and infotainment systems.
As the Asia Pacific automotive power electronics market continues to evolve, innovations in semiconductor technologies and thermal management will be critical. The future looks promising, with significant opportunities for growth and development in this dynamic sector.
According to MRFR, the Automotive Power Electronics Market was estimated at USD 30.55 billion in 2023. It is projected to grow from USD 32.55 billion in 2024 to USD 65.4 billion by 2035, reflecting a CAGR of 6.55% between 2025 and 2035. The shift towards electric mobility and advanced driver-assistance systems (ADAS) is increasing the need for high-performance power electronics. Efficiency improvements in inverters, converters, and onboard chargers are also fueling market development.
The automotive power electronics market is booming, driven by the shift towards electric vehicles. Innovations in power inverters, converters, and battery management systems are enhancing EV performance, efficiency, and range, leading to widespread adoption and growth.
Market Overview
The automotive power electronics market encompasses various components such as power control units, inverters, converters, and rectifiers that manage the flow of electrical energy within vehicles. These components are crucial for the functioning of electric and hybrid vehicles, as they regulate battery charging, electric motor control, and other critical systems.
Market key players:
Infineon Technologies AG (Germany)
Texas Instruments Inc. (U.S.)
ON Semiconductor Corp. (U.S.)
Renessa Electronics Corp. (Japan)
Mitsubishi Heavy Industries Ltd. (Japan)
Maxim Products Inc. (U.S.)
NXP Semiconductors N.V. (Netherlands)
Qualcomm Ins. (U.S.)
Robert Bosch GmbH (Germany)
Vishay Intertechnology Inc. (U.S.)
Market highlights
Over the past few years, the global automotive power electronics market size has experienced potential growth, and the market has been analysed to expand at the same rate during the forecast period. Increased demand for new technologies in cars, increasing environmental issues leading to an increased usage of electric vehicles and increased protection of electronic control panels in vehicles are the reasons responsible for the growth of the automotive electronics industry.
In electric vehicles, which need power electronics for system safety, advancements in technologies such as electronic stability control (ESC), advanced driver assistance systems ( ADAS), and electronic control units (ECU) have emerged.
The growth in the use of power electronics in cars has contributed to this development in technology. During the projected era, the rise in the use of power electronics in electric vehicles resulted in market development.
The rising environmental problem caused by pollution has contributed to increased demand for electric cars. Increasing demand for electric vehicles has led to an increase in the use of power electronics, which will drive the market. The price of crude oil per barrel has risen very steadily over the last decade, and its supply has declined day by day. Because of these reasons, the population's demand for electric cars is changing.
Segmental Analysis
Based on the feature, function, vehicle model, and area, the automotive power electronics market has been segmented. The market has been segmented as MCU, Control IC, and Sensor on a part basis. During the forecast era, the sensor segment is expected to experience the highest growth since it is the main component of electric vehicles.
Sensors are used mostly in ADAS, Electronic Stability Control (ESC) and Electronic Unit of Control (ECU) systems, which are leading technologies used in electric vehicles.
The market has been segmented as chassis & powertrain, body electronics, infotainment & telematics, and protection & security systems, based on applications. Due to increasing government regulations and the initiative to adopt smart transportation solutions with advanced safety features, the body electronics segment is expected to dominate the market during the forecast period.
Due to increasingly growing sales of electric vehicles, the passenger car segment is expected to dominate the market during the forecast period based on the vehicle model.
Regional Synopsis
United States, North America, Asia Pacific, Europe, and the rest of the world are segmented on a region-based basis.
The United States automotive power electronics market exhibits regional growth driven by technological advancements and EV adoption. California leads with a robust electric vehicle ecosystem, supported by favorable regulations. The Midwest focuses on manufacturing and innovation hubs, while the Southeast benefits from increasing automotive investments. Diverse regional contributions strengthen the market's overall development and competitiveness.
North America is expected to lead the car industry for power electronics since the U.S. has invested the most on battery-operated electric cars in North America.
Due to the increased acceptance of emerging technologies in electric vehicles, Asia Pacific is anticipated to have the largest market share during the forecast period. This would increase demand for power electronics, which is projected to lead to industry growth over the forecast period.
In Europe, countries such as the United Kingdom, Germany, France and Italy have made significant strides to improve technologies in the automobile field. This development in technology has resulted in the growth of the market during the forecast period.
Automotive Power Electronics Industry Updates 2025
Texas Instruments
Industry Development and Latest Update (March 2025): Texas Instruments unveiled its new GaN-based power semiconductor line specifically designed for electric vehicle applications. The TI-PowerDrive™ series promises 30% improved efficiency for EV power systems and features enhanced thermal management for high-temperature automotive environments. The company stated this development represents their largest investment in automotive power electronics to date.
Broadcom
Industry Development and Latest Update (February 2025): Broadcom announced the acquisition of AutoPower Systems, a specialized automotive power electronics firm, for $1.2 billion. This strategic move expands Broadcom's automotive portfolio with advanced silicon carbide (SiC) technology for next-generation electric vehicles. The company expects to integrate AutoPower's solutions into its existing product lines by Q3 2025, strengthening its position in the automotive semiconductor market.
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