component

TL431BQD

Public Made by Adom

by adom

Texas Instruments Voltage References, SOIC-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentpower management icstl431bqdfactory-2.0.0extractor-text

Verified TL431BQD

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, 8 pinsfiles match
SymbolFootprint3D modelPinsfor all variants
  • ✓component-page-verify: PASS
  • ✓cad_props: Datasheet, MPN and distributor properties match page.json
  • ✓component: TL431BQD · SOIC-8 · 8 pins
  • ✓copper: 8 copper pads, none touching another net
  • ✓datasheet: all 8 pin names found in the 85-page datasheet
  • ✓distributor: lcsc C1575400, digikey 2156-TL431BQD-ND, mouser 595-TL431BQD
  • ✓family: SOIC-8_3.9x4.9mm_P1.27mm
  • ✓files: 7 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-8fi90fm7/x.lbr is a valid EAGLE .lbr with complete deviceset
  • ✓license: CC-BY-SA-4.0
  • ✓models_3d: 2 records
  • ✓package_fit: height and body within the datasheet's package drawing (datasheet p.67)
  • ✓pads: 8 pins = 8 pads
  • ✓pose: 2 STEP(s) Z-up, seated, centred
  • ✓symbol: 8 pins agree
  • ✓visibility: public, source open
Evidencedatasheet
Verified files✓ tl431bqd.kicad_sym✓ tl431bqd.kicad_mod✓ tl431bqd.step
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Commit History

6 commits ← Back to Activity
Verified: Published by the parts factory: tier mfr, 8 pins
Ray · 2aaa933 · 7d ago
Set visibility: public
Ray · 87610c9 · 7d ago
tl431bqd: viewers
Ray · b0024c9 · 7d ago
tl431bqd: hero GLB from the etched model (keeps the MPN mark)
Ray · 555b48c · 7d ago
tl431bqd: factory component page (tier=mfr)
Ray · 08b364b · 7d ago
Publish 0.1.0
Ray · b0799fb · 7d ago