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市场调查报告书
商品编码
1798058
全球 DC-DC 转换器 IC 市场:未来预测(至 2032 年)- 按产品类型、输入电压、输出电压、输出数量、安装类型、应用、最终用户和地区进行分析DC-DC Converter IC Market Forecasts to 2032 - Global Analysis By Product Type (Isolated DC-DC Converter ICs and Non-Isolated DC-DC Converter ICs), Input Voltage, Output Voltage, Output Number, Mounting Type, Application, End User and By Geography |
根据 Stratistics MRC 的数据,全球 DC-DC 转换器 IC 市场预计在 2025 年达到 133 亿美元,到 2032 年将达到 285 亿美元,预测期内的复合年增长率为 11.4%。
DC-DC 转换器 IC 是一种积体电路,可将直流 (DC) 电源供应器从一个电压位准转换为另一个电压位准。它们调节电子设备内部的电压,以提供稳定且充足的电力,通常可以有效地升压或降压。这些转换器对于电池供电设备、汽车电子设备和通讯设备至关重要,可以优化电源使用并保护组件免受电压波动的影响。
汽车电子产品采用率的成长
汽车电子产品的日益普及极大地推动了 DC-DC 转换器 IC 市场的发展。 ADAS(高级驾驶辅助系统)、资讯娱乐单元和电动动力传动系统的日益整合需要高效的电源转换解决方案来确保最佳性能。随着汽车互联化和自动驾驶技术的不断进步,对高稳定性、微型化和高能源效率电源管理组件的需求持续成长。交通运输车辆的快速电气化以及全球范围内电动和混合动力汽车的日益普及进一步推动了这一趋势。
对输入电压波动的敏感性
对输入电压波动的敏感度是 DC-DC 转换器 IC 市场发展的关键限制因素。电压不稳定通常由电源波动或负载波动引起,会导致效能下降并损坏敏感电子元件。这在汽车和工业系统等稳定运作至关重要的应用中尤其具有挑战性。为了缓解这个问题,製造商必须整合复杂的稳压电路,这会增加设计复杂性和製造成本。
5G基础设施部署的成长
5G基础设施部署的成长为DC-DC转换器IC市场创造了巨大的机会。 5G基地台、小型基地台和网路边缘设备的激增,推动了对高效、紧凑、高频电源转换解决方案的需求。这些IC能够为高灵敏度通讯模组提供稳定的电压,确保可靠的高速连接。此外,全球都市区地区大规模部署5G的势头,也推动了对高效能DC-DC转换器IC解决方案的持续需求。
技术快速淘汰
技术快速淘汰是DC-DC转换器IC市场面临的持续威胁。电子产品的快速创新缩短了产品生命週期,迫使製造商不断更新设计以保持竞争力。这增加了研发成本,并可能导致过时型号积压库存。此外,更先进的半导体技术的整合可能会使旧款转换器IC与新系统不相容,从而加快产品週转速度,并影响长期盈利。
新冠疫情对DC-DC转换器IC市场产生了许多影响。初期的供应链中断和半导体短缺阻碍了汽车和工业应用的生产,并延迟了出货。然而,远距办公和学习期间家用电器、资料中心和通讯设备需求的激增,有助于市场復苏。疫情后汽车生产的復苏,加上5G部署的加速,进一步推动了多个产业对高性能DC-DC转换器IC的需求。
隔离式 DC-DC 转换器 IC 市场预计将在预测期内占据最大份额
隔离式DC-DC转换器IC预计将在预测期内占据最大的市场占有率,因为它们在输入和输出之间提供电流隔离,从而在敏感系统中实现安全性和噪音抑制。这些IC广泛应用于汽车、工业和通讯基础设施等对稳定隔离电源至关重要的应用领域。它们在电动车和可再生能源系统中的日益普及,进一步巩固了其在市场上的主导地位。
预计单一输出部分将在预测期内实现最高的复合年增长率
预计单输出细分市场将在预测期内实现最高成长率,这得益于其简单易用、经济高效且适用于各种家用电器和物联网设备。这些转换器可为特定电路提供稳定的电压,使其成为紧凑型和电池供电应用的理想选择。可携式设备、穿戴式装置和嵌入式系统日益增长的需求推动了它们的普及,而低功耗设计的进步也使其在能源敏感型环境中更具吸引力。
预计亚太地区将在预测期内占据最大市场占有率,这得益于强劲的电子製造能力、不断扩张的汽车产量以及快速的5G网路部署。中国大陆、日本、韩国和台湾等国家和地区是重要的半导体中心,培育了强大的供应链和创新生态系统。此外,该地区可再生能源系统和工业自动化的普及率不断提高,进一步推动了高效DC-DC转换器IC解决方案的需求。
由于对先进汽车电子、可再生能源发电基础设施和下一代通讯网路的投资不断增加,预计北美将在预测期内实现最高的复合年增长率。该地区对电动车开发和航太创新的关注将进一步加速其应用。此外,大型半导体公司的入驻以及对资料中心和边缘运算解决方案日益增长的需求,正在推动北美DC-DC转换器IC市场的扩张。
According to Stratistics MRC, the Global DC-DC Converter IC Market is accounted for $13.3 billion in 2025 and is expected to reach $28.5 billion by 2032 growing at a CAGR of 11.4% during the forecast period. A DC-DC converter IC is an integrated circuit that converts a source of direct current (DC) from one voltage level to another. It regulates voltage within electronic devices to supply stable and appropriate power, often stepping voltage up or down efficiently. These converters are essential in battery-powered devices, automotive electronics, and telecommunications equipment to optimize power usage and protect components from voltage fluctuations.
Growth in automotive electronics adoption
Growth in automotive electronics adoption is significantly boosting the DC-DC converter IC market. The increasing integration of advanced driver assistance systems (ADAS), infotainment units, and electric powertrains requires efficient power conversion solutions to ensure optimal performance. As vehicles become more connected and autonomous, the demand for stable, miniaturized, and energy-efficient power management components continues to rise. This trend is further supported by the rapid electrification of transport fleets and the proliferation of electric and hybrid vehicles globally.
Sensitivity to input voltage fluctuations
Sensitivity to input voltage fluctuations presents a key restraint for the DC-DC converter IC market. Voltage instability, often caused by variable power sources or fluctuating load conditions, can lead to performance degradation or damage to sensitive electronic components. This is particularly challenging in applications such as automotive and industrial systems, where stable operation is critical. To mitigate this, manufacturers are required to integrate advanced regulation circuits, increasing design complexity and potentially raising production costs.
Growth in 5G infrastructure rollout
The growth in 5G infrastructure rollout is creating significant opportunities for the DC-DC converter IC market. As 5G base stations, small cells, and network edge devices proliferate, there is an increasing need for efficient, compact, and high-frequency power conversion solutions. These ICs support stable voltage delivery to sensitive communication modules, ensuring reliable high-speed connectivity. Furthermore, the global push for large-scale 5G deployment in both urban and rural areas is driving sustained demand for high-performance DC-DC converter IC solutions.
Rapid technological obsolescence
Rapid technological obsolescence is a persistent threat to the DC-DC converter IC market. The fast pace of innovation in electronics means that product lifecycles are shortening, compelling manufacturers to continuously update designs to remain competitive. This increases R&D costs and can lead to unsold inventory for outdated models. Additionally, the integration of more advanced semiconductor technologies can make older converter ICs incompatible with new systems, forcing quicker product turnover and impacting long-term profitability.
The COVID-19 pandemic had a mixed impact on the DC-DC converter IC market. Initial supply chain disruptions and semiconductor shortages hindered production, delaying shipments for automotive and industrial applications. However, the surge in demand for consumer electronics, data centers, and telecommunications equipment during remote work and learning periods supported market resilience. Post-pandemic recovery in automotive production, combined with accelerated 5G deployment, has further bolstered demand for high-performance DC-DC converter ICs across multiple sectors.
The isolated DC-DC converter ICs segment is expected to be the largest during the forecast period
The isolated DC-DC converter ICs segment is expected to account for the largest market share during the forecast period, owing to its ability to provide galvanic isolation between input and output, ensuring safety and noise suppression in sensitive systems. These ICs are widely used in automotive, industrial, and communication infrastructure applications, where stable and isolated power delivery is critical. Their growing adoption in electric vehicles and renewable energy systems is further consolidating their leading position in the market.
The single output segment is expected to have the highest CAGR during the forecast period
Over the forecast period, the single output segment is predicted to witness the highest growth rate, impelled by its simplicity, cost efficiency, and suitability for a wide range of consumer electronics and IoT devices. These converters deliver stable voltage to specific circuits, making them ideal for compact, battery-powered applications. The rising demand for portable gadgets, wearable devices, and embedded systems is driving adoption, while advancements in low-power designs are enhancing their appeal in energy-sensitive environments.
During the forecast period, the Asia Pacific region is expected to hold largest market share, driven by robust electronics manufacturing capabilities, expanding automotive production, and rapid 5G network deployment. Countries like China, Japan, South Korea, and Taiwan serve as key semiconductor hubs, fostering strong supply chains and innovation ecosystems. Additionally, the growing adoption of renewable energy systems and industrial automation in the region further amplifies the demand for efficient DC-DC converter IC solutions.
Over the forecast period, the North America region is anticipated to exhibit the highest CAGR, attributed to increasing investments in advanced automotive electronics, renewable energy infrastructure, and next-generation communication networks. The region's strong focus on electric vehicle development and aerospace innovations further accelerates adoption. Additionally, the presence of leading semiconductor companies, combined with growing demand for data centers and edge computing solutions, is propelling the expansion of the DC-DC converter IC market in North America.
Key players in the market
Some of the key players in DC-DC Converter IC Market include Texas Instruments, Analog Devices (including Linear Technology), Infineon Technologies AG, STMicroelectronics NV, Murata Manufacturing Co., Ltd., TDK-Lambda Corporation, Vicor Corporation, Delta Electronics, Inc., Monolithic Power Systems (MPS), ROHM Semiconductor, Renesas Electronics Corporation, CUI Inc., RECOM Power GmbH, TRACO Power (Traco Electronic AG), Cincon Electronics Co., Ltd., MEAN WELL Enterprises Co., Ltd., XP Power Limited and TDK Corporation.
In June 2025, Infineon Technologies AG released the OptiMOS(TM)-based DC-DC converter ICs with integrated GaN (Gallium Nitride) drivers, enabling faster switching frequencies for EV onboard chargers.
In April 2025, TI introduced new automotive-grade synchronous buck and power modules, such as the LMR38025-Q1, offering wide input voltage compatibility (4.2 V to 80 V), low EMI, functional safety features, and high duty cycle.
In March 2025, TI launched the TPS542025 synchronous buck converter (4.5 V to 30 V input, 2 A output, 500 kHz), designed for high efficiency and ease of integration.
Note: Tables for North America, Europe, APAC, South America, and Middle East & Africa Regions are also represented in the same manner as above.