Allegro MicroSystems Autonomous Mobile Robots (AMR) Solutions

More About Allegro MicroSystems

Allegro MicroSystems Autonomous Mobile Robots (AMR) are intelligent machines capable of perceiving the device's environment, making decisions, and executing tasks without constant human direction. Unlike traditional automated systems that follow predefined instructions, autonomous robots can respond to changing conditions in real time. Allegro's high-performance motor drivers and sensors help AMRs achieve longer operation times, smoother motion, and precise control in dynamic environments.

Features

Maximum motor efficiency
- Lossless current sensors with 0.55% accuracy
- Displace shunt resistors to maximize power density and enable precise field-oriented control
48V high safety architecture
- Drivers with 80V or 100V robust gate (absolute maximum ratings)
- SIL enable 48V 2 compliant position sensor platforms
- Meet stringent functional safety requirements without sacrificing compactness or integration

Reduced system cost and size
- High-resolution magnetic position sensors replace costly optical encoders
- Reduces BOM cost and PCB footprint
- Highly integrated power ICs with stray field immune sensing
- Advanced packaging simplifies design
- Lower total system cost across wheel, lift, and steering subsystems