component

TPA4411MRTJR

Public Made by Adom

by adom

Texas Instruments Audio Power OpAmps, QFN-20-EP(4x4). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentoperational amplifier-comparatortpa4411mrtjrfactory-2.0.0extractor-text

Verified TPA4411MRTJR

by Ray · last 31 Oct 2026 · 1 record · files match
SymbolFootprint3D modelPins

Verification log 1 record

31 Oct 2026RayPublished by the parts factory: tier mfr, 21 pinsfiles match
SymbolFootprint3D modelPinsfor all variants
  • ✓component-page-verify: PASS
  • ✓cad_props: Datasheet, MPN and distributor properties match page.json
  • ✓component: TPA4411MRTJR · QFN-20-EP(4x4) · 21 pins
  • ✓copper: 21 copper pads, none touching another net
  • ✓datasheet: all 21 pin names found in the 38-page datasheet
  • ✓distributor: lcsc C2870295, digikey 296-26885-2-ND, mouser 595-TPA4411MRTJR
  • ✓family: QFN-20-1EP_4x4mm_P0.5mm_EP2.5x2.5mm
  • ✓files: 7 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-yy4zygmy/x.lbr is a valid EAGLE .lbr with complete deviceset
  • ✓license: CC-BY-SA-4.0
  • ✓models_3d: 2 records
  • ✓package_fit: height within the datasheet's package drawing (datasheet p.32)
  • ✓pads: 21 pins = 21 pads
  • ✓pose: 2 STEP(s) Z-up, seated, centred
  • ✓symbol: 21 pins agree
  • ✓visibility: public, source open
Evidencedatasheet
Verified files✓ tpa4411mrtjr.kicad_sym✓ tpa4411mrtjr.kicad_mod✓ tpa4411mrtjr.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 mfr, 21 pins
Ray · 131a1f9 · 6d ago
Set visibility: public
Ray · 9ff4d63 · 6d ago
tpa4411mrtjr: viewers
Ray · c211b14 · 6d ago
tpa4411mrtjr: hero GLB from the etched model (keeps the MPN mark)
Ray · 432a418 · 6d ago
tpa4411mrtjr: factory component page (tier=mfr)
Ray · 09111a2 · 6d ago
Publish 0.1.0
Ray · 2cf0512 · 6d ago