近 20 年来，Allegro 一直在推动电流传感器行业的创新，它率先向市场推出了诸多产品以使客户保持竞争优势。我们的高级 IC 可帮助在您的设计中实现更高的效率和功率密度。我们的完全集成解决方案可以简化设计过程。
在电动车辆的主牵引电机和辅助逆变器领域，我们是市场领导者，OEM 信赖 Allegro 的直流/直流逆变器和板载充电器等应用。我们还擅长开发高电压产品，可以实现高达 1100Vrms 的行业领先额定隔离电压，适用于住宅和工业太阳能逆变器应用。
The ACS71020 power monitoring IC greatly simplifies the addition of power monitoring to any AC/DC powered device. By making use of Allegro’s Hall-effect-based, galvanically isolated integrated current sensor technology, reinforced isolation can be achieved. The sensor can be powered from the same ...
The ACS70310 is the latest current sensor IC for core-based current sensing. It has the highest accuracy, fastest response time, with smallest phase delay of any sensor on the market.
This application note will describe the use of the new high current ACS772 Hall-effect current sensor integrated circuit (IC) from Allegro MicroSystems and will give an overview of its features and improvements from previous Allegro high-current sensors.了解更多
Closed-loop current sensing technology is employed in many industrial and automotive applications for accurate current sensing. By employing proprietary packaging techniques and advanced integrated algorithms in a single monolithic, fully integrated current sensor IC, Allegro MicroSystems has ...了解更多
Apr 09, 2019
Allegro MicroSystems, a global leader in power and sensing solutions for motion control and energy efficient systems, is pleased to offer a new family of automotive AEC-Q100 qualified, monolithic Hall effect current sensor ICs. Small and energy efficient, the ACS71240 family is ideal for electric ...了解更多