User interface device driver chip having improved input feedback and electronic device using same

Provided are a user interface device driver chip having improved input feedback and an electronic device using the same. Disclosed is an electronic device including: a touch sensing module that causesa control signal including information required for controlling a vibration motor driving unit in accordance with a touch input to a touch panel to be supplied to the vibration motor driving unit; and a vibration motor drive unit that outputs a vibration motor drive current required to drive the vibration motor on the basis of the control signal. 提供提高了的输入反馈的用户界面装置驱动芯片及利用其的电子装置。公开一种电子装置，包括：触摸感知模块，其使得将包括用于与对触摸面板的触摸输入对应地控制振动电动机驱动部所需的信息的控制信号，提供给振动电动机驱动部；振动电动机驱动部，其使得根据所述控制信号，输出用于驱动振动电动机所需的振动电动机驱动电流。