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Ray Set visibility: public 54ffdde 3d ago
{
  "schema_version": 1,
  "type": "component",
  "slug": "aip7815",
  "title": "AIP7815",
  "brief": "Wuxi I-core Elec Linear Voltage Regulators (LDO), TO-220. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "power supply chip",
    "aip7815",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "AIP7815",
    "manufacturer": "Wuxi I-core Elec",
    "package": "TO-220",
    "pin_count": 3,
    "category": "Power Supply Chip",
    "subcategory": "Linear Voltage Regulators (LDO)",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/723cb1b0586f78e327321cefd666f1b3.pdf",
    "parts": {
      "symbol": "aip7815.kicad_sym",
      "footprint": "aip7815.kicad_mod",
      "model_3d": "aip7815-hero.glb",
      "model_3d_plain": "aip7815-etched.glb",
      "model_3d_step": "aip7815-etched.step",
      "model_3d_step_plain": "aip7815.step",
      "lbr": "aip7815.lbr"
    },
    "distributor_links": {
      "lcsc": "C3151975"
    },
    "distributor_check": {
      "checked_at": "2026-10-31T12:28:14Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "INPUT",
        "type": "power_in",
        "description": "Input voltage pin; recommended VIN for AiP7815 is 17.5V to 30V (absolute rating 7.0~35V)."
      },
      {
        "number": "2",
        "name": "COMMON",
        "type": "power_in",
        "description": "Common (ground) pin of the regulator, with quiescent current Id of 8mA max at TJ=25℃."
      },
      {
        "number": "3",
        "name": "OUTPUT",
        "type": "power_out",
        "description": "Regulated 15V output (14.4V to 15.6V at TJ=25℃) with output current above 1A."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.3",
        "primary_model": "claude-sonnet-5-5",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: Pin table on page 5 is shared by TO-220 and TO-263 and the pinout drawing text is garbled; pin order"
        ],
        "pages_sent": 15,
        "cost_usd": 0.0887,
        "at": "2026-10-31T12:28:01"
      },
      "datasheet": {
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        "pages": 15,
        "sha256": "31c56b08bd6645fa",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 3,
        "described": 3,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
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        "file": "aip7815.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "body on z = 0, through-hole leads below",
        "extents_mm": [
          10.25,
          4.455,
          28.525
        ],
        "zmin_mm": -9.75,
        "centre_offset_mm": 0.932,
        "footprint_binding": "identity",
        "sha256": "7cb065d935df5771f0ba6e48ddd180863a121af76483dad7f18e667a7b68204a",
        "checked": "2026-10-31",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "aip7815-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "body on z = 0, through-hole leads below",
        "extents_mm": [
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          4.455,
          28.525
        ],
        "zmin_mm": -9.75,
        "centre_offset_mm": 0.932,
        "footprint_binding": "identity",
        "sha256": "78665d7d03a3c4e2830b3a26cf18dd0184dc5fbac7ac28095207948c89a2340e",
        "checked": "2026-10-31",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ],
    "package_dims": {
      "package_code": "TO-220",
      "source_page": 3,
      "e": {
        "nom_mm": 2.54,
        "range_mm": [
          null,
          null
        ]
      },
      "source": "datasheet package drawing, every number found on its page (extract_pins --task dims)",
      "model_check": {
        "file": "aip7815.step",
        "verdict": "SKIP",
        "reasons": [
          "the datasheet dimensions give no height or body size to compare"
        ],
        "by": "factory/package_fit.py"
      }
    }
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Wuxi I-core Elec",
      "Package": "TO-220",
      "Category": "Power Supply Chip",
      "Pins": "3"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "31c56b08bd6645fab357f5a6ecb046229f2c2c972fc758862dae606e7a18633b",
      "rows": [
        {
          "name": "Output voltage",
          "symbol": "VO",
          "kind": "electrical",
          "unit": "V",
          "min": 14.4,
          "typ": 15,
          "max": 15.6,
          "conditions": "TJ=25℃",
          "source_page": 8,
          "source": "datasheet"
        },
        {
          "name": "Output voltage",
          "symbol": "VO",
          "kind": "electrical",
          "unit": "V",
          "min": 14.25,
          "typ": 15,
          "max": 15.75,
          "conditions": "VIN=17.5~28V, IO=5~1000mA",
          "source_page": 8,
          "source": "datasheet"
        },
        {
          "name": "Line regulation",
          "symbol": "ΔVO",
          "kind": "electrical",
          "unit": "mV",
          "min": null,
          "typ": null,
          "max": 300,
          "conditions": "VIN=17.5~30V, TJ=25℃",
          "source_page": 8,
          "source": "datasheet"
        },
        {
          "name": "Line regulation",
          "symbol": "ΔVO",
          "kind": "electrical",
          "unit": "mV",
          "min": null,
          "typ": null,
          "max": 150,
          "conditions": "VIN=20~26V, TJ=25℃",
          "source_page": 8,
          "source": "datasheet"
        },
        {
          "name": "Load regulation",
          "symbol": "ΔVO",
          "kind": "electrical",
          "unit": "mV",
          "min": null,
          "typ": null,
          "max": 300,
          "conditions": "IO=5~1500mA, TJ=25℃",
          "source_page": 8,
          "source": "datasheet"
        },
        {
          "name": "Load regulation",
          "symbol": "ΔVO",
          "kind": "electrical",
          "unit": "mV",
          "min": null,
          "typ": null,
          "max": 150,
          "conditions": "IO=250~750mA, TJ=25℃",
          "source_page": 8,
          "source": "datasheet"
        },
        {
          "name": "Quiescent current",
          "symbol": "Id",
          "kind": "electrical",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 8,
          "conditions": "TJ=25℃",
          "source_page": 8,
          "source": "datasheet"
        },
        {
          "name": "Quiescent current change",
          "symbol": "ΔId",
          "kind": "electrical",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 1,
          "conditions": "VIN=17.5~30V",
          "source_page": 8,
          "source": "datasheet"
        },
        {
          "name": "Quiescent current change",
          "symbol": "ΔId",
          "kind": "electrical",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 0.5,
          "conditions": "IO=5~1000mA",
          "source_page": 8,
          "source": "datasheet"
        },
        {
          "name": "Supply rejection ratio",
          "symbol": "SVR",
          "kind": "electrical",
          "unit": "dB",
          "min": 54,
          "typ": null,
          "max": null,
          "conditions": "VIN=18.5~28.5V, f=120Hz",
          "source_page": 8,
          "source": "datasheet"
        },
        {
          "name": "Input voltage (recommended)",
          "symbol": "VIN",
          "kind": "recommended_operating",
          "unit": "V",
          "min": 17.5,
          "typ": null,
          "max": 30,
          "conditions": "AiP7815",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Output current (recommended)",
          "symbol": "IO",
          "kind": "recommended_operating",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 100,
          "conditions": "",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Junction temperature (recommended)",
          "symbol": "TJ",
          "kind": "recommended_operating",
          "unit": "℃",
          "min": -40,
          "typ": null,
          "max": 125,
          "conditions": "",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Ambient operating temperature",
          "symbol": "TA",
          "kind": "recommended_operating",
          "unit": "℃",
          "min": -40,
          "typ": null,
          "max": 85,
          "conditions": "",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Input supply voltage (absolute max)",
          "symbol": "VIN",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": 7,
          "typ": null,
          "max": 35,
          "conditions": "",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Power dissipation",
          "symbol": "PD",
          "kind": "absolute_maximum",
          "unit": "W",
          "min": null,
          "typ": null,
          "max": 10,
          "conditions": "",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Junction temperature",
          "symbol": "TJ",
          "kind": "absolute_maximum",
          "unit": "℃",
          "min": null,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Storage temperature",
          "symbol": "Tstg",
          "kind": "absolute_maximum",
          "unit": "℃",
          "min": -65,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Thermal resistance junction-ambient",
          "symbol": "RJA",
          "kind": "thermal",
          "unit": "℃/W",
          "min": null,
          "typ": null,
          "max": 54,
          "conditions": "TO220",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Thermal resistance junction-case",
          "symbol": "RJC",
          "kind": "thermal",
          "unit": "℃/W",
          "min": null,
          "typ": null,
          "max": 5,
          "conditions": "TO220",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Output voltage drift",
          "symbol": "ΔVO/ΔT",
          "kind": "temperature_coefficient",
          "unit": "mV/℃",
          "min": null,
          "typ": -1,
          "max": null,
          "conditions": "IO=5mA",
          "source_page": 8,
          "source": "datasheet"
        },
        {
          "name": "Output noise voltage",
          "symbol": "eN",
          "kind": "electrical",
          "unit": "μV/VO",
          "min": null,
          "typ": 90,
          "max": null,
          "conditions": "B=10Hz~100kHz, TJ=25℃",
          "source_page": 8,
          "source": "datasheet"
        },
        {
          "name": "Dropout voltage",
          "symbol": "Vd",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": 2,
          "max": null,
          "conditions": "IO=1A, TJ=25℃",
          "source_page": 8,
          "source": "datasheet"
        },
        {
          "name": "Output resistance",
          "symbol": "RO",
          "kind": "electrical",
          "unit": "mΩ",
          "min": null,
          "typ": 19,
          "max": null,
          "conditions": "f=1kHz",
          "source_page": 8,
          "source": "datasheet"
        },
        {
          "name": "Short-circuit current",
          "symbol": "ISC",
          "kind": "electrical",
          "unit": "A",
          "min": null,
          "typ": 0.23,
          "max": null,
          "conditions": "VIN=35V, TJ=25℃",
          "source_page": 8,
          "source": "datasheet"
        },
        {
          "name": "Short-circuit peak current",
          "symbol": "ISCP",
          "kind": "electrical",
          "unit": "A",
          "min": null,
          "typ": 2.2,
          "max": null,
          "conditions": "TJ=25℃",
          "source_page": 8,
          "source": "datasheet"
        }
      ]
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "aip7815"
  ],
  "discovery_pitch": "AIP7815 (Wuxi I-core Elec) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
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    "README.md",
    "aip7815.kicad_sym",
    "aip7815.kicad_mod",
    "aip7815.glb",
    "aip7815.step",
    "aip7815.lbr",
    "docs/hero.png",
    "docs/aip7815-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "aip7815-hero.glb",
    "aip7815-hero.overlay.json",
    "aip7815-etched.glb"
  ],
  "visibility": {
    "public": true
  }
}