XD33063

{
  "slug": "xd33063",
  "version": "0.1.0",
  "type": "component",
  "description": "XINLUDA DC-DC Converters, DIP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "power management ics",
    "xd33063",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "xd33063.kicad_sym",
    "xd33063.kicad_mod",
    "xd33063.glb",
    "xd33063.step",
    "xd33063.lbr",
    "docs/hero.png",
    "docs/xd33063-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "xd33063-hero.glb",
    "xd33063-hero.overlay.json",
    "xd33063-etched.glb"
  ],
  "component": {
    "mpn": "XD33063",
    "manufacturer": "XINLUDA",
    "package": "DIP-8",
    "pin_count": 8,
    "category": "Power Management ICs",
    "subcategory": "DC-DC Converters",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/aef175c4de6eb28407576d67873ea866.pdf",
    "parts": {
      "symbol": "xd33063.kicad_sym",
      "footprint": "xd33063.kicad_mod",
      "model_3d": "xd33063-hero.glb",
      "model_3d_plain": "xd33063-etched.glb",
      "model_3d_step": "xd33063-etched.step",
      "model_3d_step_plain": "xd33063.step",
      "lbr": "xd33063.lbr"
    },
    "distributor_links": {
      "lcsc": "C521141"
    },
    "distributor_check": {
      "checked_at": "2026-10-28T20:07:21Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "Switch Collector",
        "type": "bidirectional",
        "description": "High-current internal switch collector input, with switch current rated up to 1.5 A and switch collector voltage up to 40 Vdc."
      },
      {
        "number": "2",
        "name": "Switch Emitter",
        "type": "bidirectional",
        "description": "High-current internal switch emitter output, with switch emitter voltage rated up to 40 Vdc."
      },
      {
        "number": "3",
        "name": "Timing Capacitor",
        "type": "passive",
        "description": "Attach a timing capacitor to change the switching frequency."
      },
      {
        "number": "4",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference pin."
      },
      {
        "number": "5",
        "name": "Comparator Inverting Input",
        "type": "input",
        "description": "Attach to a resistor divider network to create a feedback loop; comparator input voltage range is −0.3 V to +40 Vdc."
      },
      {
        "number": "6",
        "name": "VCC",
        "type": "power_in",
        "description": "Logic supply voltage that is tied to VIN; power supply voltage is rated 40 Vdc maximum and the datasheet gives an input range of 3.0 V to 40 V."
      },
      {
        "number": "7",
        "name": "IPK Sense",
        "type": "input",
        "description": "Current-limit sense input, with a current limit sense voltage of 250 mV min, 300 mV typ, 350 mV max."
      },
      {
        "number": "8",
        "name": "Driver Collector",
        "type": "bidirectional",
        "description": "Darlington pair driving transistor collector input, with driver collector voltage rated 40 Vdc and driver collector current rated 100 mA."
      }
    ],
    "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 lists VCC as type 'I' (input). It is mapped to KiCad power_in because it is the logic ; The datasheet gives no type for Timing Capacitor (shown as a dash). It is mapped to passive because ; The datasheet lists these pins as I/O; they are mapped to bidirectional, the KiCad class for I/O pin"
        ],
        "pages_sent": 12,
        "cost_usd": 0.0427,
        "at": "2026-10-28T20:07:11"
      },
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/aef175c4de6eb28407576d67873ea866.pdf",
        "pages": 12,
        "sha256": "7b507128af616de9",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 8,
        "described": 8,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "xd33063.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "body on z = 0, through-hole leads below",
        "extents_mm": [
          7.874,
          9.27,
          6.98
        ],
        "zmin_mm": -3.3,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "4a377a56a8d9e9c0b86c095ef9ecc1869ac19e7f5069a3247b294250bf4f235d",
        "checked": "2026-10-28",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "xd33063-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": [
          7.874,
          9.27,
          6.98
        ],
        "zmin_mm": -3.3,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "c7d358a5621102799a983f4e0494879ba6bd39cf0f15cbe82d45f730634b00af",
        "checked": "2026-10-28",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}