pot for the Fistpack

[Minus1724]

Hey..
I´m about to make a Fistpack, and in stead of using the slide switch I want to use a Pot. But I cant figure out witch one to use, if I want my range to be from 4-5,5 V.
Can anyone help me out. ?

And one more thing. I have got 4 different booster chips from TI
PTN04050CAD
PTN04050CAZ
PTN04050CAS
PTN04050CAH
What is the differens between them, when using them in a mod ?

 

[Java_Az]

47k pot will give you .6 in voltage change. You would also need a diode to take it down .5 volt but the first pack instructables cover that i believe. The difference in the part numbers are how they are terminated. Some have pins others have solder balls. All the 4050C work the same no difference there.