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Our holistic solutions enable more flexible and scalable EV thermal management systems with low noise and precise control, while improving energy efficiency.
Download Brochure我们相信未来属于电动时代，而且我们知道汽车电气化需要创新的解决方案。 借助更小、更轻、更高效的功率半导体和传感器半导体，我们准备好了迎接电动车辆革命。 您将能够在为客户提供所需功能的同时满足单次充电里程目标。
让我们携手共同设计您的电动汽车系统。 请了解我们适用于电池监控、车载充电器、直流/直流转换器、起动发电机等广泛的汽车级器件系列。
我们为 ADAS 和自动驾驶车辆带来出色的安全性等诸多优势，其中包括：ISO 26262 认证；支持冗余性和异构多样性的高度集成功能；尽可能提高功率密度的电流传感器；以及业界卓越的低噪声传感器和强大的电机驱动器（可降低电动机中不必要的噪声）。
Thermal Management
Say bye to belt-driven cooling. Electrify your engine cooling system with our power ICs, designed with decades of expertise.
Battery Management System
Design robust and reliable battery management systems with functional safety in mind. Achieve ASIL ratings while obtaining highly accurate battery current measurements.
Power Distribution Unit
Design robust and reliable battery management systems with functional safety in mind. Achieve ASIL ratings while obtaining highly accurate battery current measurements.
Thermal Management
Say bye to belt-driven cooling. Electrify your engine cooling system with our power ICs, designed with decades of expertise.
DC/DC Converters
You have high hopes for your high-side applications. Our products help you achieve higher frequency, isolation, and level of integration, enabling your compact designs.
High Voltage Traction Inverter and Motor
Want it all? Achieve precise torque, maximum power, and high inverter efficiency all in a tiny footprint.
PTC Heater
Don’t sweat it. Eliminate the risk of overheating and improve passenger comfort and safety in 48V systems.
48V Mild Hybrid Starter Generator
Engineer the future of 48V mild-hybrid systems. Keep your battery charged and current flowing with cutting-edge products for all your starter generator applications.
EV Transmission
Alleviate consumer range anxiety and design electrified powertrains that achieve maximum motor power and performance.
High Voltage Traction Inverter and Motor
Want it all? Achieve precise torque, maximum power, and high inverter efficiency all in a tiny footprint.
On-Board Chargers
Charge ahead with the fastest solutions in the industry all while making your on-board chargers safer, more efficient, and more reliable.
Achieve precise torque, maximum power, and high inverter efficiency all in a tiny footprint
Achieve higher frequency, isolation, and level of integration in high-side applications with our gate drivers, current sensors and regulators
Keep your battery charged and current flowing with Allegro’s power and sensing solutions.
Maximize vehicle range and cabin comfort with quiet and efficient thermal management systems
Address demands for EV applications requiring high speed, power, and temperatures
Achieve system efficiencies and reduce your system’s footprint with our optimized motor control architecture and low loss current sensing technology.
Design electrified powertrains that achieve maximum motor power and efficiency.
Eliminate the risk of overheating and improve passenger comfort and safety in 48V systems
Achieve highly accurate current measurement with our industry leading current sensor ICs
在 Allegro，我们深知车辆电气化和排放控制需要适用于 48V 总线的创新解决方案。 因此，我们提供了非常广泛的 48V 0 级解决方案组合，旨在减小轻度混动发动机对环境的影响。 我们坚固耐用且经过系统优化的 48V 系列产品专为确保安全而设计，包括用于 BLDC 架构、直流电机架构和具有独立高侧和低侧输出的半桥架构。
此外，我们基于符合 ISO26262 标准的设计流程推出了支持 48V 电压的全新器件系列，进一步增强了业界卓越的电机驱动器产品组合。
在 Allegro，我们深知车辆电气化和排放控制需要适用于 48V 总线的创新解决方案。 因此，我们提供了非常广泛的 48V 0 级解决方案组合，旨在减小轻度混动发动机对环境的影响。 我们坚固耐用且经过系统优化的 48V 系列产品专为确保安全而设计，包括用于 BLDC 架构、直流电机架构和具有独立高侧和低侧输出的半桥架构。
此外，我们基于符合 ISO26262 标准的设计流程推出了支持 48V 电压的全新器件系列，进一步增强了业界卓越的电机驱动器产品组合。
Allegro 的紧凑型电流传感器解决方案可减小逆变器的尺寸，减轻车辆重量，减少系统内的组件数量（因此可缩减客户的 BOM），并确保高功率密度，进而提高整体效率。
我们提供有芯和无芯的电流感应 IC 解决方案。这些解决方案的带宽效率高，可由用户编程，并具有自检和隔离功能等安全特性，非常适合用于电动汽车逆变器应用。
Allegro 的紧凑型电流传感器解决方案可减小逆变器的尺寸，减轻车辆重量，减少系统内的组件数量（因此可缩减客户的 BOM），并确保高功率密度，进而提高整体效率。
我们提供有芯和无芯的电流感应 IC 解决方案。这些解决方案的带宽效率高，可由用户编程，并具有自检和隔离功能等安全特性，非常适合用于电动汽车逆变器应用。
The ACS37612 is a standalone Hall-based coreless differential current sensor that measures currents from 200A to >1000A without requiring a magnetic concentrator core or a shield.
240kHz, Highest Accuracy Programmable Linear Sensor with Reverse Battery Protection
