Data center and AI data center solutions
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Collapse all subcategories Expand all subcategoriesEnergy-efficient, best-in-class power, security, and memory solutions for datacenters and computing systems
At Infineon, we understand the impact of the rapid trend towards digitalization and its impact on your datacenter and computing infrastructure requirements. These trends are driving significant power density challenges to support the vast amount of data being transmitted, stored, and processed. Our game-changing solutions enable green and efficient computing platforms that reduce overall power consumption in data centers and actively contribute to the decarbonization of our world.
Discover our high-efficiency solutions for AC-DC switched mode power supplies, intermediate 48 V DC-DC conversion solutions, and low-voltage voltage regulator (VR) designs that power high-performance CPUs, AI accelerator chips, graphics processors, memory solutions, and other SoC and ASIC products that are used in today's server and storage designs. In addition, check out our reliable, embedded, system-level security solutions to ensure secure end-to-end data communications and our differentiated portfolio of volatile and non-volatile memory solutions.
Data processing system for computing and data storage
Successful datacenter and computing designs must combine high power density with efficiency. High-density smart server solutions from Infineon supporting the latest Intel, AMD, Ampere, and other processor platforms, do just that. Infineon's commitment to innovation has enabled the industry's most mature and advanced digital controller technology and best-in-class efficiency and robustness for power stages and point-of-load solutions with OptiMOS™ MOSFETs and superior packaging technologies. Our portfolio provides a one-stop shop to cover all of the power rails on the motherboard. By choosing Infineon, you receive a dependable partner to assist and guide you through your design.
Explore integrated smart power stages portfolio
Infineon components enable exceptional power usage effectiveness for datacenters. Our power stages provide the best power efficiency in the industry, while our power ICs' high-temperature tolerance and excellent reliability enable operations at high ambient temperatures, reducing the need for energy-intensive external cooling. Supermicro collaborates with Infineon on green computing. Supermicro MicroBlade® servers contain 28 digital multiphase controllers, 112 power stages, and 28 point-of-load controllers. In one use case, the end-customer of Supermicro's MicroBlade® server saved 56% in datacenter space utilization, 45% in capex, and $13 million per year in electricity. This led to the customer’s datacenter power usage effectiveness (PUE) increasing to 1.061. An ideal PUE value is 1.0, which means that all the power required for a datacenter is in the actual computing devices, not in overhead costs such as cooling or power conversion.
Read more about green energy in datacenters here
Because conventional systems with nothing more than software-based security mechanisms are relatively easy to attack and manipulate, a strong security solutions for information and security technologies begins on a chip’s hardware. As a long-standing market leader, Trusted Computing innovator, and an expert with decades of experience in the traditional chip card sector, Infineon offers you incomparable expertise in the field of information and communication technology. In our broad portfolio, you will find a range of top-of-the-line OPTIGA™ TPM and SEMPER™ Secure NOR Flash solutions, providing robust security and protection.
Explore OPTIGA™ TPM Security solutions
With nearly 40 years of experience in discrete memory semiconductors, we lead the industry with best-of-class memory products, solutions, and technologies. We introduced our first random access memory in 1982 and have grown from that auspicious beginning to a broad range of products spanning NOR flash, pSRAM, SRAM, nvSRAM, and F-RAM with densities ranging from 4 Kbit to 4 Gbit. With unmatched quality and long-term supply agreements, as well as a strong commitment to future investment in new technologies, we will continue to lead the industry for decades to come.
Our differentiated portfolio of volatile and non-volatile memories for data center and computing applications features: the EXCELON™ family of ultralow power, high-performance, reliable F-RAM products, the industry's fastest stand-alone, non-volatile SRAM with infinite endurance, the family of low pin-count, high bandwidth HYPERRAM™ pSRAM in a small footprint, and plenty more.
Learn more about memory solutions
At Infineon, we offer total power solutions for both voltage regulation on server main boards and SMPS which includes power factor correction (PFC), pulse width modulation (PWM), synchronous rectification (SR)+ ORing stage.
The solutions for the PFC stage include traditional PFC and bridgeless PFC topologies, featuring products such as:
- 600 V and 650 V CoolMOS™, CoolSiC™, and CoolGaN™ devices and SiC diodes
- Non-isolated as well as functional-isolated EiceDRIVER™ gate driver ICs
- Digital control with XMC™ industrial microcontrollers on the primary side
For PWM + SR + ORing stage, our line-up covers soft and hard-switching LLC, ZCS FB, and TTF topologies, including products such as:
- 600 V and 650 V CoolMOS™, CoolSiC™, and CoolGaN™ devices
- OptiMOS™ and medium-voltage CoolGaN™ (40 V-150 V) devices
- Non-isolated, functional-isolated, and reinforced-isolated EiceDRIVER™ gate driver ICs
- Digital control with XMC™ industrial microcontrollers on the secondary side
Learn more about AC-DC power conversion offerings
Explore our 3 kW, 50 V output power supply designs
Key takeaways:
- Know the key features of Infineon’s fast COT digital IPOL family TDA38xxx featuring OptiMOS™
- Be able to choose the most suitable part of this family for your application
The increasing power demand for AI servers requires ultra-high-effiiciency AC/DC power supplies in a small form factor design with more power delivered to the motherboard. By using the best in class WBG and silicon devices with digital control, Infineon‘s 3.3kW PSU reference design can meet the Titanium® PSU spec in a very compact form factor.
