Torque angle sensor and electric power steering including the same

An electric power steering comprising:

• a torque angle sensor including a housing having a through hole through which a steering shaft passes, a gear assembly disposed in the housing and fixed to an input-side shaft of the steering shaft to be rotatable together with the input-side shaft, an input-side rotor disposed in the housing and coupled to the gear assembly to be rotatable rotating together with the gear assembly, a printed circuit board mounted to the housing and configured to detect torque applied to the steering shaft, and an output-side rotor positioned on a side opposite to the input-side rotor with the printed circuit board therebetween, and fixed to an output-side shaft of the steering shaft to be rotatable together with the output-side shaft,
• wherein the output-side rotor is configured of a laminate in which a plurality of plates made of steel electro-galvanized cold commercial (SECC) is laminated.