Motor Driver IC  is used in intelligent sweeping robot

The intelligent sweeping robot comprises a functional motor module, a powder module, a charging base, a motor drive circuit module which includes a motor driver IC, a corner obstacle detection module, a charging base positioning module and an intelligent control module; the motor drive circuit module is used for providing driving force for the functional motor module, the corner obstacle detection module is used for detecting corner obstacles, the charging base positioning module is used for positioning the charging base and sending obtained positioning information to the intelligent control module, and the intelligent control module makes communication with the motor drive circuit module, the corner obstacle detection module and the charging base positioning module respectively to control information transmission of the functional motor module, the corner obstacle detection module and the charging base positioning module.