| 摘要 |
There are provided a motor driving control apparatus and method and a motor using the same, the motor driving control apparatus including: a driving signal generating unit generating a driving control signal controlling a driving of a motor apparatus, a back-electromotive force detecting unit detecting back-electromotive force generated in the motor apparatus, and a controlling unit estimating a driving current of the motor apparatus using the back-electromotive force and adjusting a duty ratio of the driving control signal when the estimated driving current is an overcurrent. |
