component

LM317BT

Public Made by Adom

by adom

STMicroelectronics Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, TO-220-3. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentpower management (pmic)lm317btfactory-2.0.0extractor-text

Verified LM317BT

by Ray · last 2 Nov 2026 · 1 record · files match
SymbolFootprint3D modelPins

Verification log 1 record

2 Nov 2026RayPublished by the parts factory: tier mfr, 3 pinsfiles match
SymbolFootprint3D modelPinsfor all variants
  • ✓component-page-verify: PASS
  • ✓cad_props: Datasheet, MPN and distributor properties match page.json
  • ✓component: LM317BT · TO-220-3 · 3 pins
  • ✓copper: 3 copper pads, none touching another net
  • ✓datasheet: all 3 pin names found in the 34-page datasheet
  • ✓distributor: lcsc C2969918, digikey LM317BTOS-ND, mouser 511-LM317BT
  • ✓family: TO-220-3_Vertical
  • ✓files: 7 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-zjr5du8s/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: 3 pins = 3 pads
  • ✓pose: 2 STEP(s) Z-up, seated, centred
  • ✓symbol: 3 pins agree
  • ✓visibility: public, source open
Evidencedatasheet
Verified files✓ lm317bt.kicad_sym✓ lm317bt.kicad_mod✓ lm317bt.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, 3 pins
Ray · 32794e3 · 4d ago
Set visibility: public
Ray · 35493c4 · 4d ago
lm317bt: viewers
Ray · 280aece · 4d ago
lm317bt: hero GLB from the etched model (keeps the MPN mark)
Ray · ece2be9 · 4d ago
lm317bt: factory component page (tier=mfr)
Ray · e4a9fe7 · 4d ago
Publish 0.1.0
Ray · 54fb5ef · 4d ago