Will this work? MOSFET PWM strips controller.

Using Arduino Project Guidance
3

CrossRoads:
Low Rds, Logic Level N-channel MOSFET: A0I514 or AOI510.
AOI514 Alpha & Omega Semiconductor Inc. | Discrete Semiconductor Products | DigiKey
AOI510 Alpha & Omega Semiconductor Inc. | Discrete Semiconductor Products | DigiKey
Power dissipated in the part = I^2 * R = .6A * .6A * .0119ohm (AOI514 with Vgs = 4.5V) = 4mW, nice & cool.

My store doenst have that FET. Will this one do the job?

And where do i put a potentiometer if i want to control the brightness? And for color mixing what can i do?

Thank you again