LP3980-33QVF

{
  "slug": "lp3980-33qvf",
  "version": "0.1.0",
  "type": "component",
  "description": "LOWPOWER Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, XDFN-4-EP(1x1). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
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    "power management (pmic)",
    "lp3980-33qvf",
    "factory-2.0.0",
    "extractor-text"
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  "dependencies": {},
  "hero": {
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    "path": "docs/hero.png"
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  "files": [
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    "README.md",
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    "lp3980-33qvf.step",
    "lp3980-33qvf.lbr",
    "docs/hero.png",
    "docs/lp3980-33qvf-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "lp3980-33qvf-hero.glb",
    "lp3980-33qvf-hero.overlay.json"
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  "component": {
    "mpn": "LP3980-33QVF",
    "manufacturer": "LOWPOWER",
    "package": "XDFN-4-EP(1x1)",
    "pin_count": 5,
    "category": "Power Management (PMIC)",
    "subcategory": "Voltage Regulators - Linear, Low Drop Out (LDO) Regulators",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8756970072915496960",
    "parts": {
      "symbol": "lp3980-33qvf.kicad_sym",
      "footprint": "lp3980-33qvf.kicad_mod",
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      "model_3d_step_plain": "lp3980-33qvf.step",
      "lbr": "lp3980-33qvf.lbr"
    },
    "distributor_links": {
      "lcsc": "C517152"
    },
    "distributor_check": {
      "checked_at": "2026-10-10T00:11:44Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "OUT",
        "type": "power_out",
        "description": "Regulated output voltage (3.3 V for the -33 option) that delivers up to 300 mA; the datasheet calls for at least 1 µF ceramic output capacitance with ESR above 25 mΩ and placement within 0.5 inch of the pin."
      },
      {
        "number": "2",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference for the regulator, to be returned to a clean analog ground."
      },
      {
        "number": "3",
        "name": "EN",
        "type": "input",
        "description": "Enable input: the LDO turns on when the voltage exceeds 1.4 V and shuts down when it falls below 0.4 V, and it can be tied to VIN for continuous operation."
      },
      {
        "number": "4",
        "name": "VIN",
        "type": "power_in",
        "description": "Input supply voltage, rated 1.6 V to 5.5 V, with a 1 µF input capacitor placed within 0.5 inch of the pin."
      },
      {
        "number": "5",
        "name": "EP",
        "type": "passive",
        "description": "Exposed pad (from the footprint; not named in the datasheet pin table)."
      }
    ],
    "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": "claude-sonnet-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: The requested package hint is XDFN-4-EP(1x1), but the datasheet only lists a TDFN-4(1*1) package for; The TDFN-4 top view has an 'EP' label, but the datasheet gives no pin number or description for an e; The pin table calls pin 4 'VIN' while the TDFN-4 top-view drawing labels it 'IN'. Both refer to the ",
          "exposed pad 5 added from the footprint"
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        "cost_usd": 0.0462,
        "at": "2026-10-10T00:09:54"
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        "pages": 13,
        "sha256": "aeffea9306601346",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 5,
        "described": 5,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
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        "seat": "z = 0",
        "extents_mm": [
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        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "1fcbe51eaca76e761de8aac3070a55467f3017cf1867ff062861bcfffd48546a",
        "checked": "2026-10-10",
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      },
      {
        "file": "lp3980-33qvf-etched.step",
        "role": "eda",
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        "seat": "z = 0",
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        "sha256": "f20f6e84bd50c13969bf36ac43fc0ff3c7c6c7d7cc3f1c0723d83e3af6cd21f9",
        "checked": "2026-10-10",
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}