The definition and function of the driver.

Definition

The driver is a key component in the electronic components industry, used to control the operation of electronic devices. It can convert the power supply of a specific electronic device into other formats of power supply to control its functions, such as motor control, signal processing, etc.

The working principle of the driver is to convert the current input with low voltage into the current output with high voltage. This conversion process is achieved through a control circuit. The control circuit controls the variation of the corresponding output voltage by accepting the input voltage, thereby achieving a high-voltage output. In addition, the control circuit can also control the change of output voltage according to the type of equipment, thereby achieving the control of different types of equipment.

A driver is usually composed of a circuit board, power supply, power converter and controller. The circuit board contains various circuits and electronic components to achieve the functions of the electronic driver. The power supply can be either alternating current or direct current. The power converter converts the power energy into the working energy of electronic components. The controller controls electronic components by regulating the current, voltage and drive timing output by the driver according to the user's requirements and Settings. 

Function

The driver is precisely located in the MAINCONTROLLER throughout the control process. DRIVER The middle section of the MOTOR is replaced. His MAIN function is to receive the signals from the autonomous control box (NC CARD), then process the signals and transfer them to the motor and the sensors related to the motor, and feed back the working condition of the motor to the MAIN CONTROLLER.