BTN7970 Motor Driver

Thank you for the info, but I have gotten through the data sheet and I understand how to hook it up. I'm trying to make a PCB on eagle but according to the youtube videos i'm watching I should make the schematic on eagle first. The problem is I can't find anything to represent the BTS7970. Should I start with the PCB instead?

Thank you so much for helping me! Your info has always been very accurate and I would trust your opinion over the youtube videos…