Automotive Applications

Nearly 30 years of automotive expertise. 9+ Allegro devices in the average vehicle. 73% of our sales in automotive.

With decades of leadership in the conventional automotive market, we are ready to help you transform the cars of the future. Trusted by leading OEMs and tier one suppliers around the world, Allegro provides safe, efficient solutions for all of your automotive applications. 

Hybrid/Electric/48V


You're building the cars of the future—today. From current sensor ICs that help you achieve higher efficiency and power density to the world's quietest torque sensors to the industry's first code-free FOC BLDC solution for highly efficient fans, we're continuously developing intelligent solutions to help you make safer, more sustainable vehicles.


  • Battery Cooling Fans
  • Inverter Systems
  • HVAC Systems and Pumps
  • DC/DC Converters
  • Charging

Learn More

Hybrid/Electric/48V


You're building the cars of the future—today. From current sensor ICs that help you achieve higher efficiency and power density to the world's quietest torque sensors to the industry's first code-free FOC BLDC solution for highly efficient fans, we're continuously developing intelligent solutions to help you make safer, more sustainable vehicles.


  • Battery Cooling Fans
  • Inverter Systems
  • HVAC Systems and Pumps
  • DC/DC Converters
  • Charging

Learn More

Conventional Powertrain


The conventional powertrain isn't going away any time soon—but the continual push for fuel efficiency and carbon dioxide emissions reductions presents a number of technical challenges. We've been leading the way with the solutions.


  • Transmission
  • Engine Management
  • Cooling Fans
  • Pump Systems

See the Applications

Conventional Powertrain


The conventional powertrain isn't going away any time soon—but the continual push for fuel efficiency and carbon dioxide emissions reductions presents a number of technical challenges. We've been leading the way with the solutions.


  • Transmission
  • Engine Management
  • Cooling Fans
  • Pump Systems

See the Applications

Comfort


You and your customers both want increased fuel economy, while maintaining comfort, convenience and performance in your vehicles. Look no further.


  • In-Cabin Motors
  • Infotainment
  • HVAC Systems
  • Lighting

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Comfort


You and your customers both want increased fuel economy, while maintaining comfort, convenience and performance in your vehicles. Look no further.


  • In-Cabin Motors
  • Infotainment
  • HVAC Systems
  • Lighting

Learn More

Safety and ADAS


We care about keeping your end consumer safe. Quality control and safety are top priorities at Allegro—you can count on us for your safety critical automotive systems.


  • Electric Power Steering
  • Electric Parking Brake
  • Anti-Lock Brake Stability Control
  • Seatbelt
  • Seat Position
  • Lighting

Check Out the Applications

Safety and ADAS


We care about keeping your end consumer safe. Quality control and safety are top priorities at Allegro—you can count on us for your safety critical automotive systems.


  • Electric Power Steering
  • Electric Parking Brake
  • Anti-Lock Brake Stability Control
  • Seatbelt
  • Seat Position
  • Lighting

Check Out the Applications