AC-DC power conversion

Unleash true power efficiency with Infineon: Leading the world in semiconductor solutions

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About AC-DC power conversion

At Infineon Technologies, we are setting the global standard in AC-DC power conversion solutions. Our dedication to innovation, quality, and sustainability has cemented our status as the largest power semiconductor company, offering products that are not just components but keys to unlocking unmatched efficiency, reliability, and cost savings. Catering to original equipment manufacturers (OEMs) and system integrators, our AC-DC power supply solutions empower a wide range of applications in healthcare, communications, computing, consumer electronics, server, and industrial automation. We are dedicated to empowering your innovative ideas with our cutting-edge technology.

Our AC-DC converters are engineered for excellence, delivering reliable, efficient, and compact solutions for your applications. Infineon's products and solutions are meticulously crafted to reduce energy consumption, minimize electromagnetic interference, and enhance power density. By doing so, we contribute to the development of sustainable and advanced electronic systems, setting new standards in the industry.

Check out our solution finder
Benefits of choosing Infineon AC-DC solutions

Our state-of-the-art rectifiers are essential in today's power electronic systems, expertly converting AC to DC power to meet the most challenging demands. Infineon Technologies goes beyond supplying parts — we provide a strategic advantage through advanced AC-DC converter technologies. By prioritizing crucial performance metrics like input current harmonic distortion, output ripple voltage, rectifier efficiency, and power factor, we tailor our solutions to the precise needs of electrical engineers and designers.

With Infineon, you benefit from:

Superior efficiency: Engineered for minimal energy loss, our solutions ensure that your systems run at peak efficiency, reducing both operational costs and environmental footprint.

Innovative, cost-effective solutions: We balance high performance with affordability, providing top-tier solutions that keep your projects on the cutting edge without breaking the bank.

Global expertise, personalized support: Infineon's global reach combined with our commitment to local support means we're always ready to help you integrate our solutions flawlessly.

About desktop power supplies

Whether it's for gaming or enterprise PCs, the demand for more powerful desktop power supplies is on the rise. The x86 CPUs in these systems require higher peak current and increased power. At Infineon, our semiconductors are designed to make sure your PC gets the efficient power conversion, compact design, stable power output, protective features, and effective cooling it needs to run reliably and efficiently. Our wide portfolio covers all these requirements and more, including options for higher power and efficiency, bringing added benefits to the table.

Check out desktop power supplies
About power conversion systems (PCS)

When it comes to meeting energy demands while minimizing carbon emissions, the transition to renewable energy presents new challenges. A crucial element in efficient energy storage systems is the power conversion system (PCS), bridging the gap between DC batteries and the AC power grid. In energy storage, the PCS facilitates AC-DC and DC-AC conversion, managing the flow of energy between batteries and the grid.

Infineon's PCS solutions ensure high efficiency, compact power conversion, and reliable performance for your energy storage system design. 

Check out power conversion systems
About server power supply units (PSU)

With the rapid growth of AI applications, the role of servers and data centers has never been more vital. Powering these devices is no small feat and server SMPS (Switched Mode Power Supplies) are at the core of this process. Tailored for server systems, they transform main AC power into stable and regulated DC power, meeting the specific needs of server components. In the datacenter and enterprise server arena, the focus is on delivering more power per rack while optimizing efficiency across the load range. This challenging task calls for higher power, increased power density, and cost-effectiveness, all while addressing environmental concerns.

Check out server power supply units
About AC-DC auxiliary power supplies

Auxiliary power supplies play a critical role in various applications, including home appliances, servers and data centers, and consumer and industrial products. They serve as the primary or backup power source, ensuring the continuous operation of essential systems. Infineon's extensive portfolio of products provides you with the tools to create and optimize auxiliary power supplies tailored to your specific requirements.

Check out AC-DC auxiliary power supplies

About AC-DC power conversion

At Infineon Technologies, we are setting the global standard in AC-DC power conversion solutions. Our dedication to innovation, quality, and sustainability has cemented our status as the largest power semiconductor company, offering products that are not just components but keys to unlocking unmatched efficiency, reliability, and cost savings. Catering to original equipment manufacturers (OEMs) and system integrators, our AC-DC power supply solutions empower a wide range of applications in healthcare, communications, computing, consumer electronics, server, and industrial automation. We are dedicated to empowering your innovative ideas with our cutting-edge technology.

Our AC-DC converters are engineered for excellence, delivering reliable, efficient, and compact solutions for your applications. Infineon's products and solutions are meticulously crafted to reduce energy consumption, minimize electromagnetic interference, and enhance power density. By doing so, we contribute to the development of sustainable and advanced electronic systems, setting new standards in the industry.

Check out our solution finder

Benefits of choosing Infineon AC-DC solutions

Our state-of-the-art rectifiers are essential in today's power electronic systems, expertly converting AC to DC power to meet the most challenging demands. Infineon Technologies goes beyond supplying parts — we provide a strategic advantage through advanced AC-DC converter technologies. By prioritizing crucial performance metrics like input current harmonic distortion, output ripple voltage, rectifier efficiency, and power factor, we tailor our solutions to the precise needs of electrical engineers and designers.

With Infineon, you benefit from:

Superior efficiency: Engineered for minimal energy loss, our solutions ensure that your systems run at peak efficiency, reducing both operational costs and environmental footprint.

Innovative, cost-effective solutions: We balance high performance with affordability, providing top-tier solutions that keep your projects on the cutting edge without breaking the bank.

Global expertise, personalized support: Infineon's global reach combined with our commitment to local support means we're always ready to help you integrate our solutions flawlessly.

About desktop power supplies

Whether it's for gaming or enterprise PCs, the demand for more powerful desktop power supplies is on the rise. The x86 CPUs in these systems require higher peak current and increased power. At Infineon, our semiconductors are designed to make sure your PC gets the efficient power conversion, compact design, stable power output, protective features, and effective cooling it needs to run reliably and efficiently. Our wide portfolio covers all these requirements and more, including options for higher power and efficiency, bringing added benefits to the table.

Check out desktop power supplies

About power conversion systems (PCS)

When it comes to meeting energy demands while minimizing carbon emissions, the transition to renewable energy presents new challenges. A crucial element in efficient energy storage systems is the power conversion system (PCS), bridging the gap between DC batteries and the AC power grid. In energy storage, the PCS facilitates AC-DC and DC-AC conversion, managing the flow of energy between batteries and the grid.

Infineon's PCS solutions ensure high efficiency, compact power conversion, and reliable performance for your energy storage system design. 

Check out power conversion systems

About server power supply units (PSU)

With the rapid growth of AI applications, the role of servers and data centers has never been more vital. Powering these devices is no small feat and server SMPS (Switched Mode Power Supplies) are at the core of this process. Tailored for server systems, they transform main AC power into stable and regulated DC power, meeting the specific needs of server components. In the datacenter and enterprise server arena, the focus is on delivering more power per rack while optimizing efficiency across the load range. This challenging task calls for higher power, increased power density, and cost-effectiveness, all while addressing environmental concerns.

Check out server power supply units

About AC-DC auxiliary power supplies

Auxiliary power supplies play a critical role in various applications, including home appliances, servers and data centers, and consumer and industrial products. They serve as the primary or backup power source, ensuring the continuous operation of essential systems. Infineon's extensive portfolio of products provides you with the tools to create and optimize auxiliary power supplies tailored to your specific requirements.

Check out AC-DC auxiliary power supplies

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