Rack Power Supply Bus Protection Auxiliary Power Core Power
Rack Power Supply Bus Protection Auxiliary Power Core Power


The size, density and the sheer number of data centers are rapidly growing, which is driving an increasing need for efficiency. The largest operational cost for data centers is electricity. Improving the power conversion efficiency at every stage in the power distribution architecture becomes crucial to reduce cost. Emerging applications, such as artificial intelligence, machine-to-machine connectivity, and cloud computing, are driving the need for higher rack power density, in addition to the challenge of adapting to a 48 V backplane. To address the emerging challenges of servers in the datacenter, onsemi offers a broad portfolio of power supply solutions to quickly design a rack server system with high power density and high energy efficiency.

Auxiliary Power
Core Power
Bus Protection
Rack Power Supply

Technical Documents

The 2021 Technology Outlook for Silicon Carbide Semiconductors

Gate Driver Solutions – Plug ‘n Play Rapid Evaluation and Testing

Smart Power Solution to Improve Efficiency and Reduce Cost

Matching Gate Drivers to GaN Power Transistors