英飞凌电源与传感选型手册2025-2026

尊敬的客户，半导体行业正经历一场变革。这场变革源自半导体在低碳化和数字化进程中发挥的关键作用，以及其推动各领域以空前规模不断创新的能力。人工智能的突破、自动驾驶技术的发展，以及我们日益互联的生活方式，都是这场近在眼前的产业变革的生动范例。英飞凌始终致力于提供兼具卓越品质、强劲性能、可靠表现及稳定供应能力的尖端解决方案。无论是进行高效、可持续的功率管理，还是为设备赋予智能感知与快速响应能力，我们的技术都旨在为客户的创新之路提供坚实支撑。我们丰富的产品组合涵盖功率半导体、连接技术、射频以及传感器系统解决方案，能够为数据中心、智能家居、消费电子、机器人、可再生能源、电动工具等领域的下一代应用提供关键支持。本手册后续章节将为您提供更详尽的解析。在客户评估英飞凌解决方案时，以下三点正日益成为其决策的核心考量因素：硅、碳化硅还是氮化镓——为您的应用选择最佳半导体材料特定器件或应用的材料选择至关重要。作为功率半导体行业的领导者，英飞凌在三大关键材料领域——硅（Si）、碳化硅（SiC）和氮化镓（GaN），均拥有独特的技术专长。凭借这一全面布局，无论是作为独立产品提供，还是覆盖多个电压等级和应用场景的系统解决方案组成部分，我们都能够通过灵活的解决方案满足多样化客户需求。为满足人工智能、大数据及下一代能源解决方案日益增长的性能需求，我们正加速推进宽禁带（WBG）技术路线图，并开发宽禁带与硅的混合解决方案。开创性半导体技术助力客户成功英飞凌始终引领半导体技术创新，为客户的成功赋能。我们通过多项技术突破在三大材料领域树立行业标杆：全球首款300毫米氮化镓晶圆、全球最薄硅基功率晶圆（300毫米晶圆仅20微米厚）以及全球最具竞争力的200毫米碳化硅功率晶圆厂。这些创新成果确保客户能够运用尖端技术加速其创新进程 。传感器提升不同行业的智能化水平作为英飞凌第三大产品支柱，传感器技术服务于汽车、工业及消费电子领域。我们先进的传感器解决方案正催生全新应用场景，并推动跨行业创新。通过为高阶决策系统提供高质量数据，英飞凌传感器为人工智能发展提供关键动力。无论是为AI边缘设备供能，还是在车辆和智能家居等日常场景中打造具备卓越安全性与可靠性的传感解决方案，我们都拥有覆盖众多行业的丰富产品组合。英飞凌《电源与传感选型手册2025-2026》是最全面的产品技术指南，涵盖功率半导体与传感器产品组合及最新技术突破。本手册专为助力您的产品规划与设计而打造，电子版还提供便捷的技术支持渠道。如您有任何疑问，我们的专家团队随时待命，为您提供帮助。感谢您一如既往的信任与支持。数字低碳，共创未来。Adam White,Division President Power & Sensor Systems电源与传感系统事业部总裁 Dear valued customer,The semiconductor industry is undergoing a transformation.This transformation is driven by the critical rolesemiconductors play in decarbonization and digitalizationand their ability to enable innovation across fields at anunprecedented scale. Recent advancements in AI, autonomousdriving, and our increasingly connected lifestyles are just a fewexamples of the rapid changes unfolding before our eyes.At Infineon, we are dedicated to delivering cutting-edgesolutions with consistent quality, robustness, reliability,and stable supply. From managing power efficiently andsustainably to equipping devices with intelligence andresponsiveness, our technologies are designed to support yourinnovation journey.Our extensive portfolio spans power, connectivity, radio frequency,and sensor system technologies, enabling next-generationapplications across data centers, smart homes, consumerelectronics, robotics, renewable energy, power tools, and beyond.You will find further details in the following pages of this guide.There are three key topics that are becoming increasinglyrelevant to our customers’ decision-making when consideringInfineon’s offerings:‒Si, SiC, or GaN – Selecting the Best SemiconductorMaterial for Your ApplicationChoosing the right material for a specific deviceor application is critical. As a leader in the powersemiconductor industry, Infineon is uniquely positioned tooffer expertise in all three key materials: silicon (Si), siliconcarbide (SiC), and gallium nitride (GaN). This comprehensiveapproach allows us to address diverse customerrequirements by providing flexible solutions available asstandalone products or as part of system solutions acrossa broad range of voltage classes and applications. To meetrising performance demands in powering AI, big data, andnext-generation energy solutions, we are accelerating ourroadmap for wide-bandgap (WBG) technologies or designhybrid solutions with WBG and Si.‒Pioneering Semiconductor Innovation toSupport Customer SuccessAt Infineon, we lead the way in semiconductor innovation toempower our customers’ success. With breakthroughs suchas the world’s first 300 mm GaN wafer, the world’s thinnestsilicon power wafer (measuring just 20 μm on 300 mm),and the world’s most competitive 200 mm silicon carbidepower fab, we are setting new standards in all three powersemiconductor materials. These advancements ensure thatour customers can leverage the most advanced technologiesto drive their innovations forward.‒Sensors: Driving Intelligence Across IndustriesSensors represent Infineon’s third product pillar servingthe automotive, industrial, and consumer markets. Ouradvanced sensor solutions are enabling new use cases andaccelerating innovation across industries. By providing high-quality data for advanced decision-making, our sensors are acritical enabler of AI. From powering AI-enabled edge devicesto delivering unmatched safety and reliability in sensor-based solutions for daily life – from vehicles to smart homes,Infineon boasts a diverse portfolio spanning many industries.The Infineon Power and Sensing Selection Guide 2025–2026is the most comprehensive guide to our power and sensingportfolio, as well as our latest technological advancements. Itis specifically designed to support your product planning andhelp you achieve design success. This digital version also offersaccess to technical support. If you have any questions, ourexperts are readily available to assist you.Thank you for your continued partnership. Let’s drivedecarbonization and digitalization. Together. Adam White,Division President ofPower and Sensor Systems电源与传感系统事业部总裁 ContentsSolutionsCondition monitoring and predictive maintenanceBattery protectionBattery monitoring and controlClass D audioMotor control for power tools, robotics, and e-forkliftsSolutions for