LP2982AIM5X-3.0

{
  "slug": "lp2982aim5x-3-0",
  "version": "0.1.0",
  "type": "component",
  "description": "Texas Instruments Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-23-5. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "power management (pmic)",
    "lp2982aim5x-3.0",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
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    "README.md",
    "lp2982aim5x-3-0.kicad_sym",
    "lp2982aim5x-3-0.kicad_mod",
    "lp2982aim5x-3-0.glb",
    "lp2982aim5x-3-0.step",
    "lp2982aim5x-3-0.lbr",
    "docs/hero.png",
    "docs/lp2982aim5x-3-0-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "lp2982aim5x-3-0-hero.glb",
    "lp2982aim5x-3-0-hero.overlay.json"
  ],
  "component": {
    "mpn": "LP2982AIM5X-3.0",
    "manufacturer": "Texas Instruments",
    "package": "SOT-23-5",
    "pin_count": 5,
    "category": "Power Management (PMIC)",
    "subcategory": "Voltage Regulators - Linear, Low Drop Out (LDO) Regulators",
    "datasheet": "https://www.ti.com/cn/lit/gpn/lp2982",
    "parts": {
      "symbol": "lp2982aim5x-3-0.kicad_sym",
      "footprint": "lp2982aim5x-3-0.kicad_mod",
      "model_3d": "lp2982aim5x-3-0-hero.glb",
      "model_3d_plain": "lp2982aim5x-3-0.glb",
      "model_3d_step": "lp2982aim5x-3-0-etched.step",
      "model_3d_step_plain": "lp2982aim5x-3-0.step",
      "lbr": "lp2982aim5x-3-0.lbr"
    },
    "distributor_links": {
      "lcsc": "C2870010",
      "digikey": "LP2982AIM5X-3.0-ND",
      "mouser": "926-LP2982AIM5X-30"
    },
    "distributor_check": {
      "checked_at": "2026-10-08T00:26:52Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "LP2982AIM5X-3.0-ND",
        "status": "found",
        "lifecycle": "Obsolete"
      },
      "mouser": {
        "pn": "926-LP2982AIM5X-30",
        "status": "found",
        "lifecycle": "Obsolete"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "VIN",
        "type": "power_in",
        "description": "Input supply pin; use a capacitor of 1 µF or larger from this pin to ground, and the new chip accepts 2.5 V to 16 V with an 18 V absolute maximum continuous input."
      },
      {
        "number": "2",
        "name": "GND",
        "type": "power_in",
        "description": "Ground pin for the LDO."
      },
      {
        "number": "3",
        "name": "ON/OFF",
        "type": "input",
        "description": "Enable pin: driving it high enables the device and driving it low disables it, with thresholds given in the Electrical Characteristics table; tie to VIN if unused, and the absolute maximum voltage is -0.3 V to 18 V for the new chip."
      },
      {
        "number": "4",
        "name": "BYPASS",
        "type": "bidirectional",
        "description": "Bypass pin for low-noise performance; an external capacitor between BYPASS and ground reduces reference voltage noise (datasheet cites 30 µVRMS output noise with a 10 nF bypass capacitor)."
      },
      {
        "number": "5",
        "name": "VOUT",
        "type": "power_out",
        "description": "Regulator output; use a capacitor of 2.2 µF or larger from this pin to ground, and the nominal output capacitance for the new chip must exceed 2.2 µF with effective capacitance at the pin above 1 µF after derating."
      }
    ],
    "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": [
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        ],
        "pages_sent": 11,
        "cost_usd": 0.065,
        "at": "2026-10-08T00:26:37"
      },
      "datasheet": {
        "url": "https://www.ti.com/cn/lit/gpn/lp2982",
        "pages": 44,
        "sha256": "a6252bcd74ed22a6",
        "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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      "footprint": "viewers/footprint.html"
    },
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        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "720a6eab0024069bbee68e7cb4c3ff1149468a34611225cdc852662c5d0ec2b7",
        "checked": "2026-10-08",
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      },
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        "role": "eda",
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        "origin": "footprint origin = pad-pattern centre",
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        "sha256": "18d2a786ad435b4d9971bf6272ce54454bc0e91577304d96a498fc18d5f5191e",
        "checked": "2026-10-08",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
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  }
}