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Ray Set visibility: public 4c8b0ee 11d ago
{
  "schema_version": 1,
  "type": "component",
  "slug": "iw673-20",
  "title": "IW673-20",
  "brief": "RENESAS AC-DC Controllers And Regulators, SOT-23-6. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "power management (pmic)",
    "iw673-20",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "IW673-20",
    "manufacturer": "RENESAS",
    "package": "SOT-23-6",
    "pin_count": 6,
    "category": "Power Management (PMIC)",
    "subcategory": "AC-DC Controllers And Regulators",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/72ab147e7afdd2eae3d299935f54f377.pdf",
    "parts": {
      "symbol": "iw673-20.kicad_sym",
      "footprint": "iw673-20.kicad_mod",
      "model_3d": "iw673-20-hero.glb",
      "model_3d_plain": "iw673-20-etched.glb",
      "model_3d_step": "iw673-20-etched.step",
      "model_3d_step_plain": "iw673-20.step",
      "lbr": "iw673-20.lbr"
    },
    "distributor_links": {
      "lcsc": "C18213581",
      "mouser": "724-IW673-20"
    },
    "distributor_check": {
      "checked_at": "2026-10-27T06:52:55Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": "724-IW673-20",
        "status": "found",
        "lifecycle": "Restricted Availability"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "DRAIN",
        "type": "input",
        "description": "Synchronous rectifier MOSFET drain voltage sensing and the Pulse Linear Regulator (PLR) input, with absolute maximum voltage of -1.5 to 60 V."
      },
      {
        "number": "2",
        "name": "SOURCE",
        "type": "input",
        "description": "Synchronous rectifier MOSFET source voltage sensing input, with absolute maximum voltage of -0.6 to 1 V."
      },
      {
        "number": "3",
        "name": "OUT",
        "type": "output",
        "description": "Synchronous rectifier MOSFET driver output, with gate peak output current of ±3 A absolute maximum."
      },
      {
        "number": "4",
        "name": "GND",
        "type": "power_in",
        "description": "Ground."
      },
      {
        "number": "5",
        "name": "VCC",
        "type": "power_in",
        "description": "Output of internal LDO and PLR providing bias voltage for the internal logic circuit and the MOSFET driver; connect this pin to a capacitor (absolute maximum -0.6 to 6 V)."
      },
      {
        "number": "6",
        "name": "VIN",
        "type": "power_in",
        "description": "Input of internal LDO and system output voltage sensing circuit, connected to adapter/charger output; the LDO clamps VCC at 5V when VIN > 5V and VIN also feeds the PLR enable and SR enable comparators (absolute maximum -0.3 to 33 V)."
      }
    ],
    "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: Datasheet lists type for VCC as 'Power Input' although it is described as the output of the internal"
        ],
        "pages_sent": 7,
        "cost_usd": 0.0547,
        "at": "2026-10-27T06:52:36"
      },
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/72ab147e7afdd2eae3d299935f54f377.pdf",
        "pages": 7,
        "sha256": "56f61908b0221b5b",
        "source_tier": "mfr"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 6,
        "described": 6,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
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        "file": "iw673-20.step",
        "role": "plain",
        "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,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "c9fe686b4d1b56927a41fa84a9bc1efb61d8a45a123a3db43bcaa05c2891d635",
        "checked": "2026-10-27",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "iw673-20-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "ef26bbe682cc6667aa10318a2e48f642865ca704dded46bd505927f23847155f",
        "checked": "2026-10-27",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "RENESAS",
      "Package": "SOT-23-6",
      "Category": "Power Management (PMIC)",
      "Pins": "6"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "56f61908b0221b5ba79518b93c194a5793fe6555311357c7d5080003b3d05456",
      "rows": [
        {
          "name": "VIN DC supply voltage range",
          "symbol": "VIN",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": 33,
          "conditions": "pin 6, ICC = 15mA max",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Continuous DC supply current at VIN pin",
          "symbol": "IVO",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 15,
          "conditions": "VIN = 30V",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Continuous DC supply current at VCC pin",
          "symbol": "IVCC",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 15,
          "conditions": "VCC = 5.5V",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Gate peak output current",
          "symbol": "IG",
          "kind": "absolute_maximum",
          "unit": "A",
          "min": -3,
          "typ": null,
          "max": 3,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "DRAIN pin voltage",
          "symbol": "VD",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -1.5,
          "typ": null,
          "max": 60,
          "conditions": "Note 1: should not be below -0.6V for more than 500 ns",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "DRAIN pin peak current",
          "symbol": "IDRAIN",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": -40,
          "typ": null,
          "max": 300,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "SOURCE pin voltage",
          "symbol": "VSOURCE",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.6,
          "typ": null,
          "max": 1,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "VCC pin voltage",
          "symbol": "VCC",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.6,
          "typ": null,
          "max": 6,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Junction temperature",
          "symbol": "TJ",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": -40,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Storage temperature",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": -65,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "ESD rating",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 2000,
          "conditions": "per JEDEC JESD22-A114",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Thermal resistance junction-to-ambient",
          "symbol": "θJA",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": 190,
          "max": null,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        }
      ]
    }
  },
  "variants": [],
  "sections": [
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    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "iw673-20"
  ],
  "discovery_pitch": "IW673-20 (RENESAS) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
  "hero": {
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    "path": "docs/hero.png"
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    "iw673-20.kicad_mod",
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    "iw673-20.step",
    "iw673-20.lbr",
    "docs/hero.png",
    "docs/iw673-20-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "iw673-20-hero.glb",
    "iw673-20-hero.overlay.json",
    "iw673-20-etched.glb"
  ],
  "visibility": {
    "public": true
  }
}