LB11988D Datasheet PDF - SANYO -> Panasonic

Overview
The LB11988D is a 3-phase motor driver IC that is optimal for driving ventilation fan motors.

FEATUREs
• 3-Phase full-wave current-linear drive system.
• Current limiter circuit built in.
• Output stage upper/lower over-saturation prevention circuit built in.
• Forward/backward rotation direction setting circuit built in.
• FG amplifier built in.
• Thermal shutdown circuit built in.