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.
APEKx Evaluation Kits
Allegro MicroSystems APEKx Evaluation Kits provide a powerful and flexible system for programming and evaluating IC development boards. This range of development tools includes demonstration boards for evaluating, controlling, and configuring sensor ICs. These boards feature two GaN FET drivers and two GaN FETs configured in a half-bridge configuration. The APEKx kits are ideal for automotive, industrial, communication systems, and consumers.
