On Mon, Jan 6, 2014 at 8:58 PM, Sergey Dryga wrote: > If PIC is driving the gate, then make sure the MOSFET is "logic" MOSFET, = so > that 5V completely turns it "on". Your device (STP36NF06L) does not swit= ch > completely "on" at Vgs=3D5V. This will lead to reduced current (Id) and > higher thermal dissipation. Look at Output characteristics (Figure 3 in > datasheet) and Transfer characteristics (Fig 4). Ah, good point. I am open to suggestions if you've got a better option! I haven't ordered any parts yet. Josh --=20 A common mistake that people make when trying to design something completely foolproof is to underestimate the ingenuity of complete fools. -Douglas Adams --=20 http://www.piclist.com/techref/piclist PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .