ICL7660DTR

{
  "schema_version": 1,
  "type": "component",
  "slug": "icl7660dtr",
  "title": "ICL7660DTR",
  "brief": "XBLW DC-DC Converters, SOP-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": [
    "component",
    "power management (pmic)",
    "icl7660dtr",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "ICL7660DTR",
    "manufacturer": "XBLW",
    "package": "SOP-8",
    "pin_count": 8,
    "category": "Power Management (PMIC)",
    "subcategory": "DC-DC Converters",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590919219251003392",
    "parts": {
      "symbol": "icl7660dtr.kicad_sym",
      "footprint": "icl7660dtr.kicad_mod",
      "model_3d": "icl7660dtr-hero.glb",
      "model_3d_plain": "icl7660dtr-etched.glb",
      "model_3d_step": "icl7660dtr-etched.step",
      "model_3d_step_plain": "icl7660dtr.step",
      "lbr": "icl7660dtr.lbr"
    },
    "distributor_links": {
      "lcsc": "C22387043"
    },
    "distributor_check": {
      "checked_at": "2026-11-01T03:12:47Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "BOOST",
        "type": "input",
        "description": "Frequency boost: connecting BOOST to V+ increases the oscillator frequency by a factor of six, and it should be left open when the oscillator is driven externally."
      },
      {
        "number": "2",
        "name": "CAP+",
        "type": "passive",
        "description": "Connection to the positive terminal of the charge-pump capacitor."
      },
      {
        "number": "3",
        "name": "GND",
        "type": "power_in",
        "description": "Ground; for most applications the positive terminal of the reservoir capacitor is connected to this pin."
      },
      {
        "number": "4",
        "name": "CAP-",
        "type": "passive",
        "description": "Connection to the negative terminal of the charge-pump capacitor."
      },
      {
        "number": "5",
        "name": "VOUT",
        "type": "power_out",
        "description": "Negative voltage output; for most applications the negative terminal of the reservoir capacitor is connected to this pin."
      },
      {
        "number": "6",
        "name": "LV",
        "type": "input",
        "description": "Low-voltage operation input; connect to ground for supply voltages below 3.5V."
      },
      {
        "number": "7",
        "name": "OSC",
        "type": "input",
        "description": "Oscillator control input; connecting an external capacitor reduces the oscillator frequency."
      },
      {
        "number": "8",
        "name": "V+",
        "type": "power_in",
        "description": "Positive power-supply input (1.5V to 9V), also the substrate connection."
      }
    ],
    "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": "vision",
        "consensus_model": "claude-opus-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: Datasheet states supply range as 1.5V to 9V in the pin table and description but 1.5V to 10.0V in th; Pages 4-7 were not read; pinout and ordering table (ICL7660DTR = SOP-8) came from pages 2-3, which i",
          "vision extraction: provenance cannot be text-verified; needs consensus"
        ],
        "pages_sent": 7,
        "cost_usd": 0.31,
        "at": "2026-11-01T03:12:35"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590919219251003392",
        "pages": 7,
        "sha256": "8c895f8867f403e1",
        "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": "icl7660dtr.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6,
          4.9,
          1.75
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "07f46cff378d30e6c27dfd5a03092c795323f86d91c71fc7e743f4f418dc553a",
        "checked": "2026-11-01",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "icl7660dtr-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6,
          4.9,
          1.75
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "d1901869ff1c28c3349aa94465f476eb96b1c2b1cab3da3479ee04803c342146",
        "checked": "2026-11-01",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "XBLW",
      "Package": "SOP-8",
      "Category": "Power Management (PMIC)",
      "Pins": "8"
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "icl7660dtr"
  ],
  "discovery_pitch": "ICL7660DTR (XBLW) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "icl7660dtr.kicad_sym",
    "icl7660dtr.kicad_mod",
    "icl7660dtr.glb",
    "icl7660dtr.step",
    "icl7660dtr.lbr",
    "docs/hero.png",
    "docs/icl7660dtr-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "icl7660dtr-hero.glb",
    "icl7660dtr-hero.overlay.json",
    "icl7660dtr-etched.glb"
  ],
  "visibility": {
    "public": true
  }
}