Texas Instruments bq24780S battery charge controller datasheet, a 1.39 MB PDF that appears to be a duplicated copy given the repeated suffix in the name. The bq24780S is a hybrid power boost charger used in many notebooks, managing adapter input, battery charging and SMBus control. Technicians rely on its pin descriptions and typical circuit to check the ACDET, input sense and gate drive lines when a laptop will not charge or run on adapter. Compare against the schematic of the specific board to confirm component values.
The button opens the matching file on RM Schematics, or a source page if it is not catalogued there yet. The original attachment is from @ic_mosfet_pdf_datasheets. Enginerys does not host this file.
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