I'm currently working on an RGB light. I have a set of common cathode LEDS. I intend to wire each colour in parallel and control them with Arduino PWM via a P-channel MOSFET. I've made a crude diagram of the LED part of the circuit below, for the sake of simplicity I've left out the current limiting resistors in series with each colour.
I'm aware you see almost this exact project all the time on here, but I just have a quick question about a MOSFET I've found and if it is suitable to use for this project. The MOSFET is the SI9435DY. Assuming that the current (5.3A continuous and 20A pulsed, if I've understood the data sheet correctly) and the p.d. (30V) are correct for my LEDs then would this device be suitable for my circuit?
Thanks in advance! :)