PWM Current Control Type Stepping Motor Driver

Overview The LB11847 is a driver IC for stepping motors with PWM current control bipolar drive (fixed OFF time). A special feature of this IC is that VREF voltage is constant while the current can be set in 15 steps, allowing drive of motors ranging from 1-2 phase exciter types to 4W 1-2 phase

LB11847: PWM Current Control Type Stepping Motor Driver

The LB11847 is a driver IC for stepping motors with PWM curent control bipolar drive (fixed OFF time).A special feature of this IC is that the VREF voltage is constant while the current can be set in 15 steps, allowing drive of motors ranging from 1-2 phase exciter types to 4W 1-2 phase exciter type PWM current control (fixed OFF time)\nLoad current digital selector\nSelectable current decay\nSimultaneous ON prevention function\nNoise canceller\nBuilt-in thermal shutdown circuit\nBuilt-in logic low-voltage OFF circuit;

Stepping Motor Driver

文件：151.51 Kbytes Page：15 Pages

PWM Current Control Type Stepping Motor Driver

文件：172.71 Kbytes Page：15 Pages

PWM Current Control Type Stepping Motor Driver

文件：172.71 Kbytes Page：15 Pages

封装/外壳：28-SDIP（0.500"，12.70mm）裸露焊盘 功能：驱动器 - 全集成，控制和功率级 包装：管件 描述：IC MOTOR DRIVER BIPOLAR 28HDIP 集成电路（IC） 电机驱动器，控制器

封装/外壳：28-SDIP（0.500"，12.70mm）裸露焊盘 功能：驱动器 - 全集成，控制和功率级 包装：管件 描述：IC MTRDRV BIPLR 4.75-5.25V 28DIP 集成电路（IC） 电机驱动器，控制器

Tina Assembly

文件：136.67 Kbytes Page：3 Pages