Low-Voltage e-Compressor

The air conditioning compressor, a major energy consumer, must be exceptionally efficient in 48V/12V systems to cool the cabin and battery without significantly impacting driving range.

Allegro provides optimized motor control architecture and low-loss current sensing technology to maximize system efficiency and reduce the solution footprint for 48V/12V e-compressors. To enable faster cooling, quieter operation, and greater design flexibility, all while minimizing the energy draw on the battery to preserve driving range and enhance the overall passenger experience.