Hi,
Yeah a few unknowns here. The transistor versions have some variation with temperature too.
I was thinking about this because i charge Li-ion cells a lot and the cutoff for one of them is around 25ma. I dont definitely need this circuit for that right now but was thinking about it. Right now i just disconnect it when it gets down lower.
He's using this with a super cap so im not sure what kind of cutoff current he's looking for either.
Yeah a few unknowns here. The transistor versions have some variation with temperature too.
I was thinking about this because i charge Li-ion cells a lot and the cutoff for one of them is around 25ma. I dont definitely need this circuit for that right now but was thinking about it. Right now i just disconnect it when it gets down lower.
He's using this with a super cap so im not sure what kind of cutoff current he's looking for either.