Unlock Awesome Perks When you Sign up!

Order product samples & evaluation boards

Keep your block diagrams worksheets handy—save or email them anytime.

Save custom parametric search filters

Catch exclusive webinars and seminars you won’t find anywhere else.

Join the conversation on community forum

Easily revisit your favorites with My History browsing.

Supercharge your projects with the Elite Power Simulator and design tools.

Dive into our system solution guides for expert insights.

Login

Language

Computing

Solutions

Computing and Telecommunications are crucial for our infrastructure, and power is vital for processors, and memory banks. As these operations move to the Cloud or other connectivity endpoints through network, efficiency and reliability become even more important. At onsemi, we offer a wide range of solutions for AC-DC & DC-DC conversions, , point-of-load supplies, and hot-swap protection to meet various power requirements for computing and telecom infrastructure. With our advanced technology, reliable performance, and extensive application knowledge, onsemi is the perfect choice for powering data and information in today's world, whether it's in data centers, AI servers, or telecom systems.

Telecom Infrastructure

Data Center

Origins of SiC JFETs and Their Evolution Towards the Perfect Switch

Discover Onsemi's revolutionary Elite SiC JFETs, Cascode JFETs, and Combo JFETs, designed to redefine power electronics with higher efficiency, smaller size, and lower costs.

Watch Video Download Whitepaper

Powering AI Data Centers with 650V EliteSiC M3S and PowerTrench® T10 MOSFETs

Learn more about how 650V EliteSiC M3S and PowerTrench® T10 MOSFETs deliver high power density and efficiency for AI datacenter.

PLECS Model and Elite Power Simulator

Learn more about how onsemi’s simulation tools deliver accurate representation to improve circuit designs.

Watch Video Simulate

The New Analog and Mixed Signal Treo Platform

The Treo Platform (BCD 65nm) enables the next-generation of power management ICs, sensor interfaces, communications devices and standard products.

Computing & Telecom

AI Data Center System Solution Guide

Explore a comprehensive overview of the latest technologies and our solutions for optimizing and developing AI data centers.

Computing & Telecom

UPS System Solution Guides

The uninterruptible power supplies protect the connected equipment from power problems and provide battery backup during power outages.

Support and Updates

If you're interested to learn about any onsemi technology, search for related articles in help library .

Support

Variety of ways to contact support for your convenience.

Contact Options

Sales

Questions about our products or need design assistance?

Updates

New product releases, events, and tech insights!

Together, We Achieve More!

Explore Ecosystem Partners

Discover the power of collaboration by exploring our ecosystem partners.