component

LM285LPR-2-5

Public Made by Adom

by adom

Texas Instruments Voltage Reference, TO-92. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentpower management (pmic)lm285lpr-2-5factory-2.0.0extractor-text

Verified LM285LPR-2-5

by Ray · last 5 Nov 2026 · 1 record · files match
SymbolFootprint3D modelPins

Verification log 1 record

5 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: LM285LPR-2-5 · TO-92 · 3 pins
  • ✓copper: 3 copper pads, none touching another net
  • ✓datasheet: all 3 pin names found in the 26-page datasheet
  • ✓distributor: lcsc C2156555, digikey 296-LM285LPR-2-5TR-ND, mouser 595-LM285LPR-2-5
  • ✓family: TO-92_Inline
  • ✓files: 7 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-_1aq1fdp/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
  • ✓symbol_text: no pin names collide
  • ✓visibility: public, source open
Evidencedatasheet
Verified files✓ lm285lpr-2-5.kicad_sym✓ lm285lpr-2-5.kicad_mod✓ lm285lpr-2-5.step
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Made with KiCad 10.0 · needs KiCad 10.0 or later to open · KiCad file format 20260206
Name Last commit message Last updated
docs Publish 0.1.0 · Ray 1d ago
viewers lm285lpr-2-5: viewers · Ray 1d ago
lm285lpr-2-5-etched.glb Publish 0.1.0 · Ray 1d ago
lm285lpr-2-5-etched.step lm285lpr-2-5: factory component page (tier=mfr) · Ray 1d ago
lm285lpr-2-5-hero.glb lm285lpr-2-5: hero GLB from the etched model (keeps the MPN mark) · Ray 1d ago
lm285lpr-2-5-hero.overlay.json Publish 0.1.0 · Ray 1d ago
lm285lpr-2-5.glb Publish 0.1.0 · Ray 1d ago
lm285lpr-2-5.kicad_mod Publish 0.1.0 · Ray 1d ago
lm285lpr-2-5.kicad_sym Publish 0.1.0 · Ray 1d ago
lm285lpr-2-5.lbr Publish 0.1.0 · Ray 1d ago
lm285lpr-2-5.step Publish 0.1.0 · Ray 1d ago
package.json Publish 0.1.0 · Ray 1d ago
page.json Set visibility: public · Ray 1d ago
README.md Publish 0.1.0 · Ray 1d ago
verification.json Verified: Published by the parts factory: tier mfr, 3 pins · Ray 1d ago

LM285LPR-2-5

Texas Instruments · Voltage Reference · TO-92

LM285LPR-2-5 from Texas Instruments, in a TO-92. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 ANODE passive Common pin of the two-terminal shunt reference, typically connected to ground.
2 CATHODE passive Shunt current/voltage input, which must be sourced with a reference current of 0.02 mA to 20 mA to hold 2.5 V between cathode and anode.
3 NC unconnected No internal connection.

Key specifications

Parameter Value
Manufacturer Texas Instruments
Package TO-92
Category Power Management (PMIC)
Pins 3

CAD (KiCad official)

  • Symbol: LM285LPR-2-5
  • Footprint: Package_TO_SOT_THT:TO-92_Inline
  • 3D model: TO-92 (KiCad packages3D, STEP)
  • 3D model files: lm285lpr-2-5-etched.step / lm285lpr-2-5-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); lm285lpr-2-5.step / lm285lpr-2-5.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: Texas Instruments datasheet (26 pp, sha256 f7cde2eaf7d74822, retrieved 2026-11-05, tier: manufacturer)
  • Datasheet language: Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (text+vision), consensus claude-opus-5-5 (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF