rEVolutionize Your Electric Vehicles
Charge ahead with Allegro’s reliable and innovative EV solutions and drive the future of automotive systems. With sustainable, system-optimized, economical solutions Allegro offers smaller, lighter, and more efficient power and sensor ICs.
Allegro’s leading the market with a broad family of automotive-grade devices for battery monitoring, on-board chargers, DC-DC converters, starter generators, and more.
Allegro offers benefits like superior safety for ADAS and autonomous vehicles, including ISO 26262 certification; high levels of integration for redundancy and heterogenous diversity; current sensors that maximize power density; and market-leading, low noise sensors and robust motor drivers that reduce undesired noise in electric motors.
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- Easy path to isolated current monitoring for protection and control
- High power density/ampacity for high voltage/space constrained designs
Magnetic Position Sensing
- Broad portfolio of switch, latch, linear and angle sensors to address a wide range of contactless position sensing applications
- Industry leading ESD performance and automotive grade design ensures robust and reliable position measurement
Magnetic Speed Sensors
- Comprehensive portfolio with current or voltage interface and speed and direction protocols providing solutions for a broad range of speed sensing applications
- Dynamic compensation for system-level variation (i.e. target runout, vibration, thermal gradients) reducing design-in complexity and costs
Intelligent Motor Drivers
- Completely integrated control algorithms simplify motion control by reducing processing overhead and customer resource
- High power MOSFET controllers for loads up to 5 kW with 80 V supply for high power motors and actuators
- Hall Effect Current Sensing in Electric and Hybrid Vehicles
- Hall Effect Current Sensing in Hybrid Electric Vehicle (HEV) Applications
- High BW Sensing in Hybrid Electric Vehicles
- Racing to Meet the Challenges of Electrification
- EV Traction Motor Requirements and Speed Sensor Solutions