Monolithic Digital IC For Polygonal Mirror Motors Three-Phase Brushless Motor Driver

Overview The LB11873 is a 3-phase brushless motor driver developed for driving the polygonal mirror motor used in plain-paper copiers and similar products. This IC can implement the circuits required for polygonal mirror motor drive (speed control and driver circuits) in a single chip. The LB118

LB11873: Three-Phase Brushless Motor Driver for Polygonal Mirror Motors

The LB11873 is a 3-phase brushless motor driver developed for driving the polygonal mirror motor used in plain-paper copiers and similar products. This IC can implement the circuits required for polygonal mirror motor drive (speed control and driver circuits) in a single chip. The LB11873 implements Three-phase bipolar drive (quiet direct PWM)\nPLL speed control circuit\nHall sensor FG support\nDedicated external clock\nBrake mode switching circuit (free running and reverse braking)\nPhase lock detection output (with masking function)\nBuilt-in current limiter, constraint protection, undervolta;

For Polygonal Mirror Motors Three-Phase Brushless Motor Driver

文件：159.99 Kbytes Page：14 Pages

封装/外壳：36-SOP（0.311"，7.90mm 宽）裸焊盘 + 2 热凸片 功能：驱动器 - 全集成，控制和功率级 包装：管件 描述：IC MOTOR DRIVER 9.5V-28V 36HSOP 集成电路（IC） 电机驱动器，控制器

封装/外壳：36-SOP（0.311"，7.90mm 宽）裸焊盘 + 2 热凸片 功能：驱动器 - 全集成，控制和功率级 包装：管件 描述：IC MOTOR DRIVER 9.5V-28V 36HSOP 集成电路（IC） 电机驱动器，控制器

For Polygonal Mirror Motors Three-Phase Brushless Motor Driver

文件：159.99 Kbytes Page：14 Pages

12-V, 3-PHASE, SENSORLESS BLDC MOTOR DRIVER

文件：844.86 Kbytes Page：16 Pages

12-V, 3-PHASE, SENSORLESS BLDC MOTOR DRIVER

文件：863.79 Kbytes Page：16 Pages