ACS770 Pin Fix


Correct ACS770 part metadata without changing footprint geometry
Edit only this active part project.
Required
  • Set pin 3 VIOUT electrical type to Output (datasheet: analog output signal).
  • Verify pins are exactly: 1 VCC Power In, 2 GND Ground, 3 VIOUT Output, 4 IP+ Passive, 5 IP- Passive.
  • Set authoritative datasheet URL to https://www.allegromicro.com/-/media/files/datasheets/acs770-datasheet.pdf and manufacturer to Allegro MicroSystems.
  • Preserve the existing PFF footprint geometry unless a clear defect is found; inspect that the five pads are distinct and mapped to the correct terminal numbers.
  • Publish a new version and report the new version/verification evidence.
Do not modify any consuming charger project.
I’ll inspect the active part’s symbol, terminal mapping, footprint pads, and metadata against the Allegro datasheet, then apply only metadata/pin-type corrections and publish if permissions allow. The existing PFF geometry will remain unchanged unless inspection shows a definite mapping defect.
Inspection found the footprint has five distinct through-hole pads and its geometry is internally consistent, but the logical terminal numbers for the two current leads are swapped: IP+ is currently mapped to pad 5 and IP- to pad 4. I’ll correct that mapping while leaving all pad coordinates, sizes, drills, and outlines untouched.
Blocked by project permissions: your access to this lcsc-owned part is comment-only, so the correction and new-version publication were rejected.
  • Datasheet verified: 1 VCC, 2 GND, 3 VIOUT, 4 IP+, 5 IP−; VIOUT is the analog output.
  • Current defect: all pin types are Unspecified, and IP+/IP− are mapped as pins 5/4 instead of 4/5.
  • Footprint inspection: five distinct PFF pads are present; no geometry changes are warranted.
  • No consuming charger project—or any project data—was modified.
  • I filed an internal part-quality report containing the required corrections, manufacturer, and authoritative datasheet URL.
No new version exists because publication requires edit access from the project owner.

IP+
GND
IP-
VIOUT
VCC
Name
Pin #
Type
Part Type
Terminal Order
Terminal Type
VCC
1
Unspecified
Terminal
unspecified
GND
2
Unspecified
Terminal
unspecified
VIOUT
3
Unspecified
Terminal
unspecified
IP-
4
Unspecified
Terminal
unspecified
IP+
5
Unspecified
Terminal
unspecified

ACS770LCB-100B-PFF-T