component

LTC4121EUD#TRPBF

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Analog Devices Battery Management ICs, QFN-16-EP(3x3). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentpower management icsltc4121eud#trpbffactory-2.0.0extractor-text

Verified LTC4121EUD#TRPBF

by Ray · last 30 Oct 2026 · 1 record · files match
SymbolFootprint3D modelPins

Verification log 1 record

30 Oct 2026RayPublished by the parts factory: tier mfr, 17 pinsfiles match
SymbolFootprint3D modelPinsfor all variants
  • ✓component-page-verify: PASS
  • ✓cad_props: Datasheet, MPN and distributor properties match page.json
  • ✓component: LTC4121EUD#TRPBF · QFN-16-EP(3x3) · 17 pins
  • ✓copper: 17 copper pads, none touching another net
  • ✓datasheet: all 17 pin names found in the 30-page datasheet
  • ✓distributor: lcsc C687336, digikey LTC4121EUD#TRPBFTR-ND, mouser 584-LTC4121EUD#TRPBF
  • ✓family: QFN-16-1EP_3x3mm_P0.5mm_EP1.7x1.7mm
  • ✓files: 7 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-v5b3jukl/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.28)
  • ✓pads: 17 pins = 17 pads
  • ✓pose: 2 STEP(s) Z-up, seated, centred
  • ✓symbol: 17 pins agree
  • ✓visibility: public, source open
Evidencedatasheet
Verified files✓ ltc4121eud-trpbf.kicad_sym✓ ltc4121eud-trpbf.kicad_mod✓ ltc4121eud-trpbf.step
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ltc4121eud-trpbf / ltc4121eud-trpbf-etched.step
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Ray ltc4121eud-trpbf: factory component page (tier=mfr) ba86ebb 9d ago

Binary file: ltc4121eud-trpbf-etched.step

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