Core Viewpoint - The OBC+DC/DC integrated on-board charger is a crucial component in electric vehicles, converting AC to high-voltage DC and further supplying low-voltage DC to auxiliary systems, thereby optimizing space, reducing costs, and enhancing system integration [1][10]. Market Overview - The global market for OBC+DC/DC integrated on-board chargers is projected to reach $2.83 billion by 2030, with a compound annual growth rate (CAGR) of 7.4% in the coming years [2]. - The top ten manufacturers are expected to hold approximately 59.0% of the market share by 2024 [3]. Product Segmentation - The most significant product type currently is the 3.3KW rated power charger, which accounts for about 63.5% of the market share [5]. - In terms of application, passenger vehicles represent the largest downstream market, holding a 74.2% share [7]. Leading Companies - Key manufacturers in the global OBC+DC/DC integrated on-board charger market include Valeo, Bosch, Fudi Power, Tesla, Huawei, Weimais, Inbol, Zhejiang Fute Technology, Huichuan Technology, and Shenzhen Xinrui Technology [3][10]. Industry Drivers and Challenges - Major drivers for the OBC+DC/DC integrated on-board charger market include the rapid growth of new energy vehicle ownership, the demand for vehicle lightweighting and high power density, increased requirements for charging and energy conversion efficiency, and the trend towards integration that offers cost and space optimization advantages [10]. - Challenges include increased design complexity due to high integration, high costs of SiC power devices, long verification cycles for system reliability and safety, and the lack of standardization across different vehicle platforms [10]. Future Opportunities - The maturation of new power devices like SiC and GaN is expected to enhance power density and efficiency further. Additionally, bidirectional OBC technology will create new scenarios for vehicle-grid interconnection, while policy support and unified charging standards will accelerate the penetration of integrated chargers in both passenger and commercial vehicle sectors [11].