Part number:
A4964
Manufacturer:
Allegro
File Size:
3.70 MB
Description:
Sensorless sinusoidal drive bldc controller.
Datasheet Details
The A4964 is a three-phase, sensorless, brushless DC (BLDC) motor controller for use with external N-channel power MOSFETs and is specifically designed for automotive applications.
It is designed to provide the motor control functions in a system where a small microcontroller provides the communicat
A4964 Features
* Three-phase sensorless BLDC motor control FET driver
* Three-phase sinusoidal drive with soft start
* Sensorless start-up and commutation
* Windmill detection and synchronization
* Bootstrap gate drive for N-channel MOSFET bridge
* 5.5 to 50 V supply
Datasheet Details
A4964
Allegro
3.70 MB
Sensorless sinusoidal drive bldc controller.
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