Andreas Friedrich is Managing Director of Technology & Strategy at Allegro MicroSystems, where he leads global technology roadmapping for next-generation semiconductor solutions. With deep expertise in power electronics and sensor IC innovation, Andreas specializes in advanced sensing and motion control for automotive, industrial automation, and robotics. His work focuses on delivering precise, reliable, and safe system performance through innovations in current sensing, magnetic sensing, and power technologies. Drawing on decades of experience in safety-critical applications, Andreas helps advance the intelligent motion, perception, and control systems powering the next generation of autonomous machines and humanoid robots.
As humanoids grow in complexity, the demands on their actuation systems escalate, requiring unprecedented levels of precision, power density, and energy efficiency. This session will dissect the critical technological advancements that are making next-generation robotic actuation possible. We will explore three solutions that address these challenges: -High fidelity tunnel magnetoresistance (TMR) sensors for motor actuator torque and position control for greater accuracy and speed in compact form factors. -The strategic deployment of high-voltage GaN-based power devices to improve power density and reduce I²R losses in robotic joints. -The integration of embedded AI at the sensor edge to perform pattern abstraction and information representation while minimizing data movement and reducing power consumption. Drawing from real world examples and the latest research, attendees will discover how these integrated technologies converge to create more capable, efficient, and intelligent robotic systems.
