good info there =)

I was close on the part number but didn't quite get it. It looks like you're looking at either 10A or 11.1A w/heatsink for each chip depending on the mfg =)

so the cp series uses a 7413 which is rated at 9A each with a heatsink, and there are two of them on the main rotor channel, so you're looking at 18A w/heatsink, and something like 10 to 12 without =)