This is an update to a previous post about a circuit for a 6W LED. I've decided to add a boost converter in order to be able to power the LED. I used TI's SwitcherPro Design tool and based it off TPS61087. I can't seem to get it working since the circuit isn't completed but I'm worried that the 2A in won't be enough for the circuit. Here is the circuit design so far: Circuit and the data sheet for the circuit.
Edit: Now I'm having trouble implementing the boost converter into the circuit...where should the booster be put into the original circuit, right after the battery or right before the LED?