XC9265C181MR-G

{
  "slug": "xc9265c181mr-g",
  "version": "0.1.0",
  "type": "component",
  "description": "Torex Semicon DC-DC Converters, SOT-25-5. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "power supply chip",
    "xc9265c181mr-g",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "xc9265c181mr-g.kicad_sym",
    "xc9265c181mr-g.kicad_mod",
    "xc9265c181mr-g.glb",
    "xc9265c181mr-g.step",
    "xc9265c181mr-g.lbr",
    "docs/hero.png",
    "docs/xc9265c181mr-g-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "xc9265c181mr-g-hero.glb",
    "xc9265c181mr-g-hero.overlay.json",
    "xc9265c181mr-g-etched.glb"
  ],
  "component": {
    "mpn": "XC9265C181MR-G",
    "manufacturer": "Torex Semicon",
    "package": "SOT-25-5",
    "pin_count": 5,
    "category": "Power Supply Chip",
    "subcategory": "DC-DC Converters",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/af27fecddaae13cc03553555a610b268.pdf",
    "parts": {
      "symbol": "xc9265c181mr-g.kicad_sym",
      "footprint": "xc9265c181mr-g.kicad_mod",
      "model_3d": "xc9265c181mr-g-hero.glb",
      "model_3d_plain": "xc9265c181mr-g-etched.glb",
      "model_3d_step": "xc9265c181mr-g-etched.step",
      "model_3d_step_plain": "xc9265c181mr-g.step",
      "lbr": "xc9265c181mr-g.lbr"
    },
    "distributor_links": {
      "lcsc": "C7416577",
      "digikey": "893-1304-2-ND",
      "mouser": "865-XC9265C181MR-G"
    },
    "distributor_check": {
      "checked_at": "2026-10-23T12:40:34Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "893-1304-2-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "865-XC9265C181MR-G",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "VIN",
        "type": "power_in",
        "description": "Power input; operating input voltage range is 2.0V to 6.0V (absolute maximum -0.3 to 7.0V)."
      },
      {
        "number": "2",
        "name": "GND",
        "type": "power_in",
        "description": "Ground pin; all voltages are referenced to GND."
      },
      {
        "number": "3",
        "name": "CE",
        "type": "input",
        "description": "Chip enable: H (1.2V to 6.0V) is operation, L (GND to 0.3V) is standby, and the pin must not be left open."
      },
      {
        "number": "4",
        "name": "VOUT",
        "type": "input",
        "description": "Output voltage sense pin (also CL discharge switch to GND on the C type), absolute maximum -0.3V to VIN+0.3V or 7.0V whichever is lower."
      },
      {
        "number": "5",
        "name": "LX",
        "type": "output",
        "description": "Switching node connecting the inductor, absolute maximum -0.3V to VIN+0.3V or 7.0V with LX pin current up to 1000mA."
      }
    ],
    "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: VOUT pin type chosen as input (output voltage sense); the datasheet text only says 'Output Voltage' "
        ],
        "pages_sent": 7,
        "cost_usd": 0.07,
        "at": "2026-10-23T12:40:19"
      },
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/af27fecddaae13cc03553555a610b268.pdf",
        "pages": 33,
        "sha256": "a2bdd5dd3b4e3fd1",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 5,
        "described": 5,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "xc9265c181mr-g.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.8,
          2.9,
          1.55
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "720a6eab0024069bbee68e7cb4c3ff1149468a34611225cdc852662c5d0ec2b7",
        "checked": "2026-10-23",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "xc9265c181mr-g-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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          2.9,
          1.55
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "37d3c4dd5e1c4a92e6abd8a3184530452c80808170cd140bf2af5c8972b3b96a",
        "checked": "2026-10-23",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}