Part number:
A4945
Manufacturer:
Allegro
File Size:
932.32 KB
Description:
Three phase sensorless sinusoidal fan driver.
A4945 and A4949
Three Phase Sensorless Sinusoidal Fan Driver
FEATURES AND BENEFITS
* 180° sinusoida.
The A4945 and A4949 three phase motor drivers incorporate sinusoidal drive to minimize audible noise.