Are there anywhere documents or reference designs for combinations of charger ICs with gauge ICs from TI? I haven't found yet. I'm looking for an optimum solution together with bq34110 gauge in a battery backup solution (UPS) with very rare discharge but defined and guaranteed amount of charge in case of a power fault.
The bq34110 does already contain all the controll algorithms for optimum charge controll and the application notes prefer an "intelligent charger" to be combined with it. What TI charger IC would be the best choice for a single cell and up to 24 V input system?
