Can onsemi's Treo Platform Unlock New Automotive Opportunities? - Yahoo Finance

onsemi's Treo platform is gaining traction as the automotive industry transitions toward software-defined vehicles, offering significant opportunities for expanding its presence in the automotive mark... Read original →

onsemi’s Treo platform isn’t just a product win—it’s a structural play on the automotive industry’s shift to zonal architectures. Technically, 10BASE-T1S enables deterministic, low-cost in-vehicle communication that forces upstream MCU and downstream sensor suppliers to redesign interfaces around simplified topologies. Regulatory pressures in the U.S. and EU are raising certification barriers (AEC-Q100, ISO 26262), making Treo’s 60–70% gross margins a reflection of sunk compliance costs that deter newcomers. While NXP pushes its S32 ecosystem and TI advances Jacinto for centralized compute, onsemi uniquely bundles Ethernet PHYs with SmartFETs to own the zone-level control loop. Over the next 18 months, as OEMs ramp software-defined vehicle platforms, Treo could lift semiconductor content per car by over 30%, accelerating consolidation among smaller analog players unable to match integrated system-level offerings.