Electric braking device

An electric braking device configured to supply power corresponding to a target braking force that is a target of a braking force to an electric motor so that a rotational motion of the electric motor is converted into a linear motion and transmitted to a friction material, and the friction material is pressed against a rotating body that rotates integrally with a wheel of a vehicle to generate a braking force, the electric braking device comprising:

• a base-value derivation unit configured to derive a value corresponding to the target braking force as a drive parameter base value that is a base value of a drive parameter of the electric motor;
• a calibration unit configured to calibrate the drive parameter base value so that a computational result between the calibration value of the drive parameter and the drive parameter base value in a case where the target braking force decreases and the target braking force becomes a prescribed braking force will be greater than a computational result between the calibration value and the drive parameter base value in a case where the target braking force increases and the target braking force becomes the prescribed braking force;
• and
• a motor control unit configured to control the electric motor by supplying power based on a computational result by the calibration unit to the electric motor.