Factory Automation
Powering Smarter, Safer, More Connected Factories
Modern manufacturing runs on data — and on the intelligent power and sensing technologies that capture, move, and act on it. As factories evolve toward Industry 4.0, the demands on every layer of the automation stack are growing: higher-resolution vision at the edge, contactless position sensing that stands up to dust and vibration, deterministic Ethernet reaching the field device, and ultra-low-power connectivity that keeps distributed nodes running longer.
onsemi meets these demands with one of the industry's broadest factory automation portfolios. Our Hyperlux™ image sensors deliver the dynamic range, low-light performance, and depth sensing needed for robotics, machine vision, and inspection. Our inductive, ultrasonic, pressure, and temperature sensors bring precision to every corner of the plant. And our 10BASE-T1S Ethernet, Bluetooth® Low Energy, and best-in-class LDOs and PMICs give designers a complete signal chain from sensor to cloud.
From the field level to the enterprise, onsemi helps you build factories that see more, sense more, and do more — with less energy and less complexity.
- Automated optical inspection
- Semiconductor inspection and manufacturing
- Battery inspection
- Fruit and agricultural inspection
- Non-destructive testing
- Access control, scanning and biometrics
- Pressure, force, torque and weight measurement
- Temperature monitoring
- Ultrasonic distance and level measurement
- Flow management and industrial/residential metering
- Material detection and concentration measurement
- Presence and object detection
- Robotics and robotic arms
- Autonomous Mobile Robots (AMRs)
- BLDC motor drives and actuators
- Rotary and linear position sensing (pedals, valves, encoders)
- 3D ranging and depth sensing
- Industrial control boxes / PLCs and HMIs
- Industrial Ethernet networking (10BASE-T1S)
- Wireless sensor nodes and Bluetooth AoA asset tracking
- Industrial power supplies and protection

