PDF from Maxim Integrated covering the 8731AE, listed as a schematic but most likely the datasheet for that Maxim part. At 448 KB it should hold the pinout, typical application circuit and electrical characteristics. Maxim chips of this numbering are common in laptop power and charging circuits, so the document helps you check what each pin should read, identify the external components around the IC and judge whether the chip or its surrounding parts have failed. Confirm the exact marking on the package matches.
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 | 2 Jul 2020 | Open file on RM Schematics |
| @one5technology | 25 Nov 2020 | Open file on RM Schematics |
| @one5technology | 26 Nov 2020 | 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 |
How to open a .pdf file
The standard format for schematics, block diagrams, power-sequence charts and service manuals.