XD54562

{
  "slug": "xd54562",
  "version": "0.1.0",
  "type": "component",
  "description": "XINLUDA Darlington Transistor Arrays, DIP-18. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "transistors-thyristors",
    "xd54562",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "xd54562.kicad_sym",
    "xd54562.kicad_mod",
    "xd54562.glb",
    "xd54562.step",
    "xd54562.lbr",
    "docs/hero.png",
    "docs/xd54562-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "xd54562-hero.glb",
    "xd54562-hero.overlay.json",
    "xd54562-etched.glb"
  ],
  "component": {
    "mpn": "XD54562",
    "manufacturer": "XINLUDA",
    "package": "DIP-18",
    "pin_count": 18,
    "category": "Transistors/Thyristors",
    "subcategory": "Darlington Transistor Arrays",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588896422423113728",
    "parts": {
      "symbol": "xd54562.kicad_sym",
      "footprint": "xd54562.kicad_mod",
      "model_3d": "xd54562-hero.glb",
      "model_3d_plain": "xd54562-etched.glb",
      "model_3d_step": "xd54562-etched.step",
      "model_3d_step_plain": "xd54562.step",
      "lbr": "xd54562.lbr"
    },
    "distributor_links": {
      "lcsc": "C707094"
    },
    "distributor_check": {
      "checked_at": "2026-10-15T21:34:01Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "IN1",
        "type": "input",
        "description": "Input of circuit 1 with 8.5kΩ input resistance, accepts up to 30V (VIH 2.4V min, VIL 0.2V max); tie to GND if unused."
      },
      {
        "number": "2",
        "name": "IN2",
        "type": "input",
        "description": "Input of circuit 2 with 8.5kΩ input resistance, accepts up to 30V (VIH 2.4V min, VIL 0.2V max); tie to GND if unused."
      },
      {
        "number": "3",
        "name": "IN3",
        "type": "input",
        "description": "Input of circuit 3 with 8.5kΩ input resistance, accepts up to 30V (VIH 2.4V min, VIL 0.2V max); tie to GND if unused."
      },
      {
        "number": "4",
        "name": "IN4",
        "type": "input",
        "description": "Input of circuit 4 with 8.5kΩ input resistance, accepts up to 30V (VIH 2.4V min, VIL 0.2V max); tie to GND if unused."
      },
      {
        "number": "5",
        "name": "IN5",
        "type": "input",
        "description": "Input of circuit 5 with 8.5kΩ input resistance, accepts up to 30V (VIH 2.4V min, VIL 0.2V max); tie to GND if unused."
      },
      {
        "number": "6",
        "name": "IN6",
        "type": "input",
        "description": "Input of circuit 6 with 8.5kΩ input resistance, accepts up to 30V (VIH 2.4V min, VIL 0.2V max); tie to GND if unused."
      },
      {
        "number": "7",
        "name": "IN7",
        "type": "input",
        "description": "Input of circuit 7 with 8.5kΩ input resistance, accepts up to 30V (VIH 2.4V min, VIL 0.2V max); tie to GND if unused."
      },
      {
        "number": "8",
        "name": "IN8",
        "type": "input",
        "description": "Input of circuit 8 with 8.5kΩ input resistance, accepts up to 30V (VIH 2.4V min, VIL 0.2V max); tie to GND if unused."
      },
      {
        "number": "9",
        "name": "VS",
        "type": "power_in",
        "description": "Supply voltage common to all eight circuits, 0 to 50V maximum."
      },
      {
        "number": "10",
        "name": "GND",
        "type": "power_in",
        "description": "Ground common to all eight circuits; clamp diodes return to this pin."
      },
      {
        "number": "11",
        "name": "O8",
        "type": "output",
        "description": "Current-sourcing Darlington output of circuit 8, up to -500mA maximum, with clamp diode to GND."
      },
      {
        "number": "12",
        "name": "O7",
        "type": "output",
        "description": "Current-sourcing Darlington output of circuit 7, up to -500mA maximum, with clamp diode to GND."
      },
      {
        "number": "13",
        "name": "O6",
        "type": "output",
        "description": "Current-sourcing Darlington output of circuit 6, up to -500mA maximum, with clamp diode to GND."
      },
      {
        "number": "14",
        "name": "O5",
        "type": "output",
        "description": "Current-sourcing Darlington output of circuit 5, up to -500mA maximum, with clamp diode to GND."
      },
      {
        "number": "15",
        "name": "O4",
        "type": "output",
        "description": "Current-sourcing Darlington output of circuit 4, up to -500mA maximum, with clamp diode to GND."
      },
      {
        "number": "16",
        "name": "O3",
        "type": "output",
        "description": "Current-sourcing Darlington output of circuit 3, up to -500mA maximum, with clamp diode to GND."
      },
      {
        "number": "17",
        "name": "O2",
        "type": "output",
        "description": "Current-sourcing Darlington output of circuit 2, up to -500mA maximum, with clamp diode to GND."
      },
      {
        "number": "18",
        "name": "O1",
        "type": "output",
        "description": "Current-sourcing Darlington output of circuit 1, up to -500mA maximum, with clamp diode to GND."
      }
    ],
    "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+vision",
        "consensus_model": "claude-opus-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "vision extraction: provenance cannot be text-verified; needs consensus"
        ],
        "pages_sent": 7,
        "cost_usd": 0.183,
        "at": "2026-10-15T21:33:42"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588896422423113728",
        "pages": 7,
        "sha256": "ff732cf64d59263e",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 18,
        "described": 18,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "xd54562.step",
        "role": "plain",
        "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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          22.86,
          6.98
        ],
        "zmin_mm": -3.3,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "c9e1ad672f0603e5818e9d0329669eb09ec9fa91bae3fdad8cdfa245e05c3b5f",
        "checked": "2026-10-15",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "xd54562-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
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        "sha256": "0ce62e980e50fc93ce8082c1a2e9b16cbc018e53a1dc608dfc42c2006d162e1b",
        "checked": "2026-10-15",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
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    ]
  }
}