BD62014AFS

For air-conditioner fan motor 3-Phase Brushless Fan Motor Controller BD62014AFS  General Description This controller synthesizes the optimal driving signal from hall sensor signals, and outputs the synthesized signal to control the external level shifter and power transistor. The replacement is also easy because of its pin compatibility with BD62011AFS and BD62012AFS. This controller provides optimum motor drive for a wide variety of applications, and enables motor unit standardization.  Features  180° sinusoidal commutation logic  PWM control (Upper and lower arm switching)  Phase control supported from 0° to +40° at 1° intervals  Rotational direction switch  FG signal output with pulse number switch (4 or 12)  VREG output (5V/30mA)  Protection circuits provided: OCP, TSD, UVLO, MLP and the external fault input (FIB)  Applications  Air conditioners; air cleaners; water pumps; dishwashers; washing machines  General OA equipment  Key Specific...