ClassA Motor

Allegro MicroSystems

Material Suppliers · Manchester, New Hampshire, USA

Pearl River Delta · Shenzhen · Branch / officePCBs & electronic components

Company profile

Allegro MicroSystems is a global leader in sensing and power semiconductor solutions, combining magnetic sensor ICs with application-specific power ICs for motion and motor-control systems.

Hall-effect switches and latchesMagnetic position sensorsCurrent sensorsMotor drivers

Where it fits in motor manufacturing

  • Hall-effect Sensor IC

    Hall ICs are designed abroad or in East China, but almost all reach motor plants through Shenzhen: chip-maker sales offices and authorised distributors in Futian and Nanshan. Buy from authorised distributors and keep lot traceability.

    57 mm Inner-rotor BLDC Motor

  • Hall-effect Sensor IC

    Hall ICs are designed abroad or in East China, but almost all reach motor plants through Shenzhen: chip-maker sales offices and authorised distributors in Futian and Nanshan. Buy from authorised distributors and keep lot traceability.

    70 mm Outer-rotor BLDC Motor

  • Hall-effect Sensor IC

    Hall ICs are designed abroad or in East China, but almost all reach motor plants through Shenzhen: chip-maker sales offices and authorised distributors in Futian and Nanshan. Buy from authorised distributors and keep lot traceability.

    Linear Motor & Voice-coil Motor

  • Three-phase Gate Driver IC

    Domestic gate-driver makers and international brand offices sit in Shenzhen, with stock held by Shenzhen distributors. Check the bootstrap and dead-time features against your inverter design.

    57 mm Integrated BLDC Motor (built-in driver)