Datasheet for the BQ24707 charger controller, filed for the Dell Inspiron N5040 where this chip is used, in a 1.54 MB PDF. The Texas Instruments BQ24707 manages adapter detection, input current limiting and battery charging through external MOSFETs. Reference it when an N5040 fails to charge, will not run from the adapter or shows no power, checking ACDET, VCC and regulator output pins against the specified values. Combine it with the board schematic to follow the charger circuit and 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 @laptexdna. Enginerys does not host this file.
All sources (5)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @laptexdna | 29 Jun 2020 | Open file on RM Schematics |
| @one5technology | 25 Nov 2020 | Open file on RM Schematics |
| @ic_mosfet_pdf_datasheets | 1 Jun 2021 | Open file on RM Schematics |
| @generalschematics | 15 Sept 2024 | Open file on RM Schematics |
| @ShareMan_Electronic_Files | 28 Apr 2025 | Open file on RM Schematics |
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