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Ray Set visibility: public a2c001e 11d ago
{
  "schema_version": 1,
  "type": "component",
  "slug": "iw662-02-so8",
  "title": "IW662-02-SO8",
  "brief": "Dialog Semiconductor Monitors & Reset Circuits, SOIC-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
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    "power management ics",
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  "component": {
    "mpn": "IW662-02-SO8",
    "manufacturer": "Dialog Semiconductor",
    "package": "SOIC-8",
    "pin_count": 8,
    "category": "Power Management ICs",
    "subcategory": "Monitors & Reset Circuits",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/e837113908ccd9e994a04c2ac0aa5cc1.pdf",
    "parts": {
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      "footprint": "iw662-02-so8.kicad_mod",
      "model_3d": "iw662-02-so8-hero.glb",
      "model_3d_plain": "iw662-02-so8-etched.glb",
      "model_3d_step": "iw662-02-so8-etched.step",
      "model_3d_step_plain": "iw662-02-so8.step",
      "lbr": "iw662-02-so8.lbr"
    },
    "distributor_links": {
      "lcsc": "C425075",
      "mouser": "724-IW662-02-SO8"
    },
    "distributor_check": {
      "checked_at": "2026-10-28T20:46:36Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": "724-IW662-02-SO8",
        "status": "found",
        "lifecycle": "Restricted Availability"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "DRAIN",
        "type": "input",
        "description": "Synchronous rectifier MOSFET drain voltage sensing and Pulse Linear Regulator (PLR) input, with DRAIN pin voltage rated -1.5 V to 100 V and not below -0.6 V for more than 500 ns."
      },
      {
        "number": "2",
        "name": "DIS",
        "type": "output",
        "description": "Discharging circuit output used for fast discharging of the output capacitor, with DIS pin voltage rated at 30 V maximum."
      },
      {
        "number": "3",
        "name": "D-",
        "type": "input",
        "description": "USB D- signal input, with D- pin voltage rated -0.3 V to 7 V."
      },
      {
        "number": "4",
        "name": "D+",
        "type": "input",
        "description": "USB D+ signal input, with D+ pin voltage rated -0.3 V to 7 V."
      },
      {
        "number": "5",
        "name": "OUT",
        "type": "output",
        "description": "Synchronous rectifier MOSFET gate driver output, with OUT voltage limited to -0.6 V to VCC + 0.6 V and gate peak output current rated ±3 A."
      },
      {
        "number": "6",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference for the controller."
      },
      {
        "number": "7",
        "name": "VCC",
        "type": "power_out",
        "description": "LDO and PLR output that must be connected to a capacitor, with VCC pin voltage rated -0.6 V to 6 V and continuous supply current rated 15 mA at VCC = 5.5 V."
      },
      {
        "number": "8",
        "name": "VIN",
        "type": "power_in",
        "description": "Input of the internal LDO and output voltage sensing circuit, connected to the adapter/charger output for bias; the internal LDO clamps VCC at 5 V when VIN > 5 V, with VIN rated -0.3 V to 33 V."
      }
    ],
    "provenance": {
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      "factory_chain": {
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        "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 pin table lists VCC as 'Power Input', but the description says it is the LDO and PLR o; The 10-lead MSOP-only pins SOURCE (pin 4) and SD (pin 10) have no pin number in the 8-Lead SOIC colu; Pin numbers and names are taken from the 8-Lead SOIC column of the Section 4 pin table (page 3) and "
        ],
        "pages_sent": 8,
        "cost_usd": 0.0402,
        "at": "2026-10-28T20:46:13"
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        "pages": 8,
        "sha256": "fbe59dea0256b3a8",
        "source_tier": "lcsc"
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      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 8,
        "described": 8,
        "cites_pages": true,
        "refuses_to_fabricate": true
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        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
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        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "07f46cff378d30e6c27dfd5a03092c795323f86d91c71fc7e743f4f418dc553a",
        "checked": "2026-10-28",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
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        "checked": "2026-10-28",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
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  },
  "metadata": {
    "specs": {
      "Manufacturer": "Dialog Semiconductor",
      "Package": "SOIC-8",
      "Category": "Power Management ICs",
      "Pins": "8"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "fbe59dea0256b3a8d4ff9382d301ce440f3ca51c15f16df2de331f9cb1be65d2",
      "rows": [
        {
          "name": "DC supply voltage range",
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          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": 33,
          "conditions": "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 = 25V",
          "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",
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          "unit": "A",
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        {
          "name": "DRAIN pin peak current",
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        {
          "name": "OUT pin voltage",
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          "name": "Storage temperature",
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          "unit": "°C",
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  "author": {
    "name": "Ray",
    "email": "[email protected]"
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