component

LM331AU-S5TR

Public Made by Adom

by adom

3PEAK Comparators, SOT-23-5. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentoperational amplifier-comparatorlm331au-s5trfactory-2.0.0extractor-text

Verified LM331AU-S5TR

by Ray · last 4 Nov 2026 · 1 record · files match
SymbolFootprint3D modelPins

Verification log 1 record

4 Nov 2026RayPublished by the parts factory: tier lcsc, 5 pinsfiles match
SymbolFootprint3D modelPinsfor all variants
  • ✓component-page-verify: PASS
  • ✓cad_props: Datasheet, MPN and distributor properties match page.json
  • ✓component: LM331AU-S5TR · SOT-23-5 · 5 pins
  • ✓copper: 5 copper pads, none touching another net
  • ✓datasheet: all 5 pin names found in the 13-page datasheet
  • •distributor (warn): no ['mouser'] number
  • ✓family: SOT-23-5
  • ✓files: 7 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-wq6_tz4p/x.lbr is a valid EAGLE .lbr with complete deviceset
  • ✓license: CC-BY-SA-4.0
  • ✓models_3d: 2 records
  • •package_fit (skip): no component.package_dims on the page: the model is unchecked against the datasheet drawing
  • ✓pads: 5 pins = 5 pads
  • ✓pose: 2 STEP(s) Z-up, seated, centred
  • ✓symbol: 5 pins agree
  • ✓visibility: public, source open
Evidencedatasheet
Verified files✓ lm331au-s5tr.kicad_sym✓ lm331au-s5tr.kicad_mod✓ lm331au-s5tr.step
Spot something wrong? Report it as an issue Propose a fix Records are signed by members of adom.
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Commit History

6 commits ← Back to Activity
Verified: Published by the parts factory: tier lcsc, 5 pins
Ray · 670cd0c · 2d ago
Set visibility: public
Ray · 249e8ba · 2d ago
lm331au-s5tr: viewers
Ray · 41aeb82 · 2d ago
lm331au-s5tr: hero GLB from the etched model (keeps the MPN mark)
Ray · 3d80dcd · 2d ago
lm331au-s5tr: factory component page (tier=lcsc)
Ray · 48f5084 · 2d ago
Publish 0.1.0
Ray · c1e7bf8 · 2d ago