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Allegro MicroSystems, LLC.

- Allegro MicroSystems, LLC. 是开发、制造和销售高性能电源与霍尔效应传感器集成电路的行业领导者。 Allegro 的创新解决方案服务于汽车市场中各种高速增长的应用,此外还致力于提供办公自动化、工业和消费类/通信解决方案。 Allegro 总部位于美国麻萨诸塞州伍斯特市,并在世界各地设有设计、应用和销售支持中心。

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最新产品 查看全部 (80)

Image of Allegro's A1262 2D Sensor IC

A1262 2D、双通道、闩锁霍尔效应传感器 IC

Allegro 的 2D 架构的 A1262 通过在较小的封装中提供正交输出信号简化了电机和磁性编码器的设计。

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Image of Allegro's A4964 Sensorless Sinusoidal Drive BLDC Controller

A4964 无传感器型正弦电流驱动 BLDC 控制器

Allegro MicroSystems A4964 向微控制器提供电源和看门狗功能,并在微控制器和中央 ECU、点火开关之间提供高电压接口。

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Image of Allegro's A4408 Buck or Buck-Boost Pre-Regulator

A4408 降压或降压升压预稳压器

Allegro 的 A4408 是一款电源管理 IC,采用降压或降压升压预稳压器,有效地将汽车的电池电压转换为精密稳压中间电压配备控制、 诊断和保护功能。

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Image of Allegro's APS13568 LED Driver

APS13568 LED 驱动器

Allegro 的 APS13568 是一种组合了超灵敏、全极、微功率霍尔效应开关和线性可编程电流调节器的集成电路。

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Image of Allegro's AMT49413GEVATR BLDC Motor Controller

AMT49413GEVATR BLDC 电机控制器

Allegro MicroSystems 降低了电子换向的复杂性,在推广无刷直流电机方面发挥着关键作用。

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Image of Allegro MicroSystems' A3916 Dual DMOS Full-Bridge Motor Driver

A3916 双通道 DMOS 全桥电机驱动器

Allegro MicroSystems 的 A3916 双通道 DMOS 全桥电机驱动器旨在实现低电压步进电机和单、双直流电机的脉宽调制 (PWM) 控制。

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产品培训模块 (PTM) 查看全部 (9)

ACS726 Hall-effect based current sensor

ACS726 Hall-effect Based Current Sensor

Duration: 10 minutes

The ACS726 is the first product in Allegro’s family of current sensors to include a fully differential output signal.

ACS764 Hall-effect Based Current Sensor IC

ACS764 Hall-effect Based Current Sensor IC

Duration: 5 minutes

Designed for applications that require digital current sending and reporting through an I²C bus.

A49xx Stepper Motor Driver ICs

A49xx Family of Stepper Motor Driver ICs

Duration: 10 minutes

Complete microstepping motor drivers with a built-in translator for easy operation and overcurrent protection, reducing rework costs in operations.

Current Sensor ICs

Current Sensor ICs

Duration: 5 minutes

Line of fully integrated Hall-effect current sensor ICs providing highly accurate output voltage signals proportional to the current that is being applied.

Featured Videos 查看全部 (4)

A1569: A Single Chip LED Lighting Solution with Integrated Hall-Effect Switch

The A1569 is a highly integrated solution that combines a Hall-effect switch with a linear, programmable current regulator, providing up to 150 mA to drive one or more LEDs.

Allegro A4915 Full Version

Allegro A4915 Full Version

Allegro A4915 Demo Board

Allegro A4915 Demo Board

ACS712 Low-Noise 2100 VRMS Hall-Effect Current Sensor IC

The Allegro ACS712 provides economical and precise solutions for AC or DC current sensing in industrial, commercial, and communications systems