LM29300T-3.3

{
  "slug": "lm29300t-3-3",
  "version": "0.1.0",
  "type": "component",
  "description": "HTC Korea TAEJIN Tech Linear Voltage Regulators (LDO), TO-220-3L. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "power management ics",
    "lm29300t-3.3",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "lm29300t-3-3.kicad_sym",
    "lm29300t-3-3.kicad_mod",
    "lm29300t-3-3.glb",
    "lm29300t-3-3.step",
    "lm29300t-3-3.lbr",
    "docs/hero.png",
    "docs/lm29300t-3-3-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "lm29300t-3-3-hero.glb",
    "lm29300t-3-3-hero.overlay.json",
    "lm29300t-3-3-etched.glb"
  ],
  "component": {
    "mpn": "LM29300T-3.3",
    "manufacturer": "HTC Korea TAEJIN Tech",
    "package": "TO-220-3L",
    "pin_count": 3,
    "category": "Power Management ICs",
    "subcategory": "Linear Voltage Regulators (LDO)",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/32d72c1221a57ef1ebe4661e4ede1641.pdf",
    "parts": {
      "symbol": "lm29300t-3-3.kicad_sym",
      "footprint": "lm29300t-3-3.kicad_mod",
      "model_3d": "lm29300t-3-3-hero.glb",
      "model_3d_plain": "lm29300t-3-3-etched.glb",
      "model_3d_step": "lm29300t-3-3-etched.step",
      "model_3d_step_plain": "lm29300t-3-3.step",
      "lbr": "lm29300t-3-3.lbr"
    },
    "distributor_links": {
      "lcsc": "C699446",
      "digikey": "5536-LM29300T-3.3-ND"
    },
    "distributor_check": {
      "checked_at": "2026-10-27T00:48:11Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "5536-LM29300T-3.3-ND",
        "status": "found"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "VIN",
        "type": "power_in",
        "description": "Input supply pin; recommended operating input voltage is up to 26V, with absolute maximum ratings of -20V to 60V (60V only for less than 100ms at 1% duty cycle)."
      },
      {
        "number": "2",
        "name": "GND",
        "type": "power_in",
        "description": "Ground pin; a 0.1μF capacitor between input and GND is recommended when the source has high AC impedance."
      },
      {
        "number": "3",
        "name": "OUT",
        "type": "power_out",
        "description": "Regulated output voltage pin, rated for 3.0A full load; the regulator requires a minimum 10μF output capacitor to be stable at full load."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.3",
        "primary_model": "claude-haiku-5-5",
        "primary_mode": "text",
        "consensus_model": null,
        "consensus": "skipped (clean text read)",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [],
        "pages_sent": 12,
        "cost_usd": 0.0006,
        "at": "2026-10-27T00:47:41"
      },
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/32d72c1221a57ef1ebe4661e4ede1641.pdf",
        "pages": 12,
        "sha256": "1739b5954b8bff04",
        "source_tier": "lcsc"
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      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 3,
        "described": 3,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
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    "viewers": {
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      "footprint": "viewers/footprint.html"
    },
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        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "body on z = 0, through-hole leads below",
        "extents_mm": [
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        ],
        "zmin_mm": -9.75,
        "centre_offset_mm": 0.932,
        "footprint_binding": "identity",
        "sha256": "7cb065d935df5771f0ba6e48ddd180863a121af76483dad7f18e667a7b68204a",
        "checked": "2026-10-27",
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        "role": "eda",
        "up": "Z",
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        "seat": "body on z = 0, through-hole leads below",
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        "checked": "2026-10-27",
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}