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

文件：112.64 Kbytes 页数：16 Pages

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PWM Current Control Type Stepping Motor Driver

文件：172.71 Kbytes 页数：15 Pages

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Stepping Motor Driver

文件：151.51 Kbytes 页数：15 Pages

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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;

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PWM Current Control Type Stepping Motor Driver

文件：172.71 Kbytes 页数：15 Pages

SANYO

三洋

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

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

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