APX7311 Overview
Description
Three-Phase Brushless Motor Controller The APX7311 is a three-phase sine-wave DC brushless - Sine-Wave PWM Control motor driver with PWM variable speed control, current - Support hall element & hall IC limit protection and lead angle control features suitable - Built-in Triangular-Wave Generator for the motor of air conditioners, household energy sav- - Built-in Lead Angle Control Function(0o to 58o) ing fans and pumps. This sine-wave motor drive product - Built-in Dead Time Function uses the hall sensor signals, and the control system is able to execute the PWM commutation by switching the - Built-In Regulator three-phase inverter.
