mark krawczuk wrote:
hi, any body know of a automotive lead acid battery charger controller ic
suitable for 10 amps, that will then trickle charge/ maintain the battery ?

mark k




Mind you, trickle charge is an excellent way to kill batteries.
Use an on/off strategy instead,something like:
Stop at 95-100 percent.
Restart at 80-85 percent.
Newer computer based chargers do that.