Allegro MicroSystems A4931 Evaluation Kit
Allegro MicroSystems A4931 Evaluation Kit is intended to demonstrate the A4931 3-Phase DC Motor Predriver. The Allegro MicroSystems A4931 supplies up to 38V output for direct, high-current gate drive of an all N-channel power MOSFET 3-phase bridge. The device has three hall-element inputs, a sequencer for commutation control, fixed off-time pulse width modulation (PWM) current control, and locked-rotor protection.
Applications
- 3-phase brushless DC motor drivers
- Motor control systems
- Robotics
- Industrial automation
- Electric vehicles
- Renewable energy systems
- HVAC systems
- Agricultural machinery
- Water pumps and fans
- Power tools
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Veröffentlichungsdatum: 2023-02-23
| Aktualisiert: 2023-05-22