Hi, i need a cut-off for my project and lipos shouldn't go under 3v3.
I got a 3v3 zener diode, when i connect it to my 3.9v lipo it only gives 1.5 which makes my 2n2222 turn on so i can put my load on 2n2222 but it might get high and damage the transistor, so i was thinking of using a MOSFET and it won't turn on. what's problem with my circuit? it's just a simple zener connected to the base of MSOFET and Load is connected to the (-) of MOSFET
is this a good way to do it anyway? i see circuits on net but they all use ICs which i can't buy here. is there anyway i can make a cut-off without using any special ICs?