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Thermal management systems are fundamental in electric vehicles (EVs), ensuring optimal operating temperatures for crucial elements including the battery, power electronics, the electric motor, and the cabin.
We excel in offering comprehensive chip solutions by integrating technologies such as motor drivers, current and position sensors, high voltage gate drivers, and integrated circuits into a single package. These solutions are designed to meet both existing needs and evolving trends within thermal management systems, emphasizing on factors including high power density, efficiency, accuracy, and miniaturization. Our products resulting from these concerted efforts not only improve passenger comfort by providing more space, but also contribute to the expansion of space for battery installation and efficiency enhancement. This, in turn, facilitates faster charging and extends the driving range.
Fan Control
Allegro offers highly integrated half-bridge and BLDC motor controllers in smaller footprints, facilitating simplified 48V/12V designs.
PTC Heaters
Positive temperature coefficient (PTC) heaters offer efficiency, dependability, and can eliminate any risk of overheating – improving passenger comfort and safety in 48V systems and optimizing charging for longer range in high voltage (HV) systems.
Flap Control
Allegro Stepper motor drivers provide easy open loop position with low noise due to high-resolution microstepping. Additionally, diagnostics such as open/short load detection enhance safety and performance in valve control operations.
Flap Control
Allegro Stepper motor drivers provide easy open loop position with low noise due to high-resolution microstepping. Additionally, diagnostics such as open/short load detection enhance safety and performance.
48V/12V e-Compressors
Achieve system efficiencies and reduce customer system’s footprint with our optimized motor control architecture and low loss current sensing technology.
CloseFlap Control
Allegro Stepper motor drivers provide easy open loop position with low noise due to high-resolution microstepping. Additionally, diagnostics such as open/short load detection enhance safety and performance.
High Voltage e-Compressor
The benefits of using a high voltage e-compressor include increased efficiency, faster cooling, reduced emissions, quieter operation, and greater flexibility in the design of the electrical system.
CloseValve Control
Allegro offers precision control with half-bridge DC and stepper motor controls that are highly integrated into a compact, thermally efficient package.
Pump Control
Allegro's focused initiatives deliver solutions offering enhanced power density, efficiency, and precision, coupled with ultra-low noise, all in an efficient package.
Pump Control
Allegro's focused initiatives deliver solutions offering enhanced power density, efficiency, and precision, coupled with ultra-low noise, all in an efficient package.
PTC Heaters
Positive temperature coefficient (PTC) heaters offer efficiency, dependability, and can eliminate any risk of overheating – improving passenger comfort and safety in 48V systems and optimizing charging for longer range in high voltage (HV) systems.
Valve Control
Allegro offers precision control with half-bridge DC and stepper motor controls that are highly integrated into a compact, thermally efficient package.
Fan Control
Allegro offers highly integrated half-bridge and BLDC motor controllers in smaller footprints, facilitating simplified 48V/12V designs.
