Allegro Microsystems magnetic sensors for auto and space
Магнитные датчики и интегральные схемы для различных сфер применения. Официальный поставщик ведущих мировых автопроизводителей.
Галерея
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A1332 and A1334 Angle Sensor IC Product Overview
Allegro’s family of contactless Hall magnetic high resolution 360° angle sensor ICs are designed for safety critical automotive and industrial applications. With their system-on-chip (SoC) architectures, they provide fast output refresh rates and low signal path latency. They are ideal for applications requiring high speed and accurate 0° to 360° angle measurements.
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ACS724: Automotive-Grade, Galvanically Isolated Current Sensor IC With Common-Mode Field Rejection in a Small-Footprint SOIC8 Package
Watch video explaining and demonstrating a method for rejecting stray magnetic fields in Hall-effect-based current sensor ICs using the ACS724. This technology solves interference and cross-talk issues, greatly simplifying the use of magnetic current sensor ICs in magnetically noisy environments, such as motor control, solenoid drivers, etc.
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Circular Vertical Hall Sensor IC Technology Overview
Allegro’s family of contactless Hall magnetic high resolution 360° angle sensor ICs are designed for safety critical automotive and industrial applications. With their system-on-chip (SoC) architectures, they provide fast output refresh rates and low signal path latency. They are ideal for applications requiring high speed and accurate 0° to 360° angle measurements.
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On-Axis vs. Off-Axis Angle Sensor IC Measurement Configurations
Allegro’s family of contactless Hall magnetic high resolution 360° angle sensor ICs are designed for safety critical automotive and industrial applications. With their system-on-chip (SoC) architectures, they provide fast output refresh rates and low signal path latency. They are ideal for applications requiring high speed and accurate 0° to 360° angle measurements. |
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A4915 Demo Board
The Allegro A4915 Three-Phase MOSFET Driver’s innovative speed input and fully integrated block commutation delivers simple speed control of a BLDC motor with a single analog voltage.
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A4915 Product Overview
The Allegro A4915 Three-Phase MOSFET Driver’s innovative speed input and fully integrated block commutation delivers simple speed control of a BLDC motor with a single analog voltage.
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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. The device package allows for easy implementation by the customer. Typical applications include motor control, load detection and management, switched-mode power supplies, and overcurrent fault protection.
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