7815

{
  "slug": "7815",
  "version": "0.1.0",
  "type": "component",
  "description": "YFW Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, TO-252. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "power management (pmic)",
    "7815",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "7815.kicad_sym",
    "7815.kicad_mod",
    "7815.glb",
    "7815.step",
    "7815.lbr",
    "docs/hero.png",
    "docs/7815-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "7815-hero.glb",
    "7815-hero.overlay.json",
    "7815-etched.glb"
  ],
  "component": {
    "mpn": "7815",
    "manufacturer": "YFW",
    "package": "TO-252",
    "pin_count": 3,
    "category": "Power Management (PMIC)",
    "subcategory": "Voltage Regulators - Linear, Low Drop Out (LDO) Regulators",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8602970496447229952",
    "parts": {
      "symbol": "7815.kicad_sym",
      "footprint": "7815.kicad_mod",
      "model_3d": "7815-hero.glb",
      "model_3d_plain": "7815-etched.glb",
      "model_3d_step": "7815-etched.step",
      "model_3d_step_plain": "7815.step",
      "lbr": "7815.lbr"
    },
    "distributor_links": {
      "lcsc": "C19273193",
      "mouser": "534-7815"
    },
    "distributor_check": {
      "checked_at": "2026-10-18T03:25:28Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": "534-7815",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "Input",
        "type": "power_in",
        "description": "Unregulated input supply; the 7815 electrical characteristics are specified at VI = 23V and tested over VI = 17.5V to 30V, with short-circuit current measured at VI = 30V."
      },
      {
        "number": "2",
        "name": "GND",
        "type": "power_in",
        "description": "Common ground pin of the regulator, listed as pin 2 in the TO-252 pinout."
      },
      {
        "number": "3",
        "name": "Output",
        "type": "power_out",
        "description": "Regulated 15V output, specified at 14.40V to 15.60V for Tj = 25°C and IO = 5mA to 1A, and at 14.25V to 15.75V over the full input and load range; peak output current is 1.8A."
      }
    ],
    "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 pinout '1. Input 2. GND 3. Output' is printed once for both TO-252 and TO-220AB. The datasheet d; The absolute maximum ratings table on page 1 has a garbled input voltage value ('Input Voltage VO = ; The pin 2 (GND) description is a minimal functional statement; the datasheet does not give a separat"
        ],
        "pages_sent": 11,
        "cost_usd": 0.0469,
        "at": "2026-10-18T03:23:28"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8602970496447229952",
        "pages": 11,
        "sha256": "a2183f3b8f1c9bc6",
        "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": [
      {
        "file": "7815.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          9.9,
          6.5,
          2.32
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "3eb4c99603a4fe837c2fe9308bc174769ded87a785a0df48d2dc441432ee8b4c",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "7815-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          9.9,
          6.5,
          2.32
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "7518d1e454a1c32b3b33e6ad36664ec25707ce10e89870c7eef8fe0c226e89cd",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}