Hello everyone,
I am looking for a SEPIC integrated circuit to recharge a lead acid battery, but I have not found anything on the market. However, I found the LT1512 integrated circuit, but it is expensive for me and not available.
I need that from a 12-volt input I can charge the battery at 14.4 volts and then stabilize the output at 12volts again.
Does anyone know of an equivalent, low cost component?