IL1117C-5.0D0T

{
  "slug": "il1117c-5-0d0t",
  "version": "0.1.0",
  "type": "component",
  "description": "IKSEMICON 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)",
    "il1117c-5.0d0t",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "il1117c-5-0d0t.kicad_sym",
    "il1117c-5-0d0t.kicad_mod",
    "il1117c-5-0d0t.glb",
    "il1117c-5-0d0t.step",
    "il1117c-5-0d0t.lbr",
    "docs/hero.png",
    "docs/il1117c-5-0d0t-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "il1117c-5-0d0t-hero.glb",
    "il1117c-5-0d0t-hero.overlay.json",
    "il1117c-5-0d0t-etched.glb"
  ],
  "component": {
    "mpn": "IL1117C-5.0D0T",
    "manufacturer": "IKSEMICON",
    "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/8600571860450877440",
    "parts": {
      "symbol": "il1117c-5-0d0t.kicad_sym",
      "footprint": "il1117c-5-0d0t.kicad_mod",
      "model_3d": "il1117c-5-0d0t-hero.glb",
      "model_3d_plain": "il1117c-5-0d0t-etched.glb",
      "model_3d_step": "il1117c-5-0d0t-etched.step",
      "model_3d_step_plain": "il1117c-5-0d0t.step",
      "lbr": "il1117c-5-0d0t.lbr"
    },
    "distributor_links": {
      "lcsc": "C19725824"
    },
    "distributor_check": {
      "checked_at": "2026-10-18T23:48:56Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "ADJ/GND",
        "type": "power_in",
        "description": "Adjust terminal on adjustable versions, where VREF is 1.25V between VOUT and ADJ and the adjust pin current is 56 to 80 uA typical/max at Io = 10mA; on fixed versions this pin is the ground return."
      },
      {
        "number": "2",
        "name": "Output",
        "type": "power_out",
        "description": "Regulated output that needs a minimum 10uF tantalum capacitor to VOUT-to-GND for stability and transient response; the tab is electrically connected to this pin, so isolate it with a thermally conductive spacer if the heat sink must be isolated."
      },
      {
        "number": "3",
        "name": "Input",
        "type": "power_in",
        "description": "Unregulated input supply with a maximum input voltage of 15V, where a 10uF tantalum input bypass capacitor is suitable for almost all applications."
      }
    ],
    "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 datasheet gives one generic 3-pin pinout (1. ADJ/GND, 2. Output, 3. Input; pin 2 connected with ; Pin 1 is labeled ADJ/GND. It is typed power_in because GND is the ground return on fixed versions, b"
        ],
        "pages_sent": 13,
        "cost_usd": 0.0464,
        "at": "2026-10-18T23:46:52"
      },
      "datasheet": {
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        "pages": 13,
        "sha256": "c1cbde9b41d88821",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 3,
        "described": 3,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
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      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
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        "role": "plain",
        "up": "Z",
        "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": "3eb4c99603a4fe837c2fe9308bc174769ded87a785a0df48d2dc441432ee8b4c",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "il1117c-5-0d0t-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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        "centre_offset_mm": 0.0,
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        "sha256": "5da4ec9ed4ab859ac65ba0c13fce4754c64552431862630619a74d2ba380b9ff",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
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  }
}