LM66100DCKT

{
  "slug": "lm66100dckt",
  "version": "0.1.0",
  "type": "component",
  "description": "Texas Instruments Power Distribution Switches, SC-70-6. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "power management (pmic)",
    "lm66100dckt",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "lm66100dckt.kicad_sym",
    "lm66100dckt.kicad_mod",
    "lm66100dckt.glb",
    "lm66100dckt.step",
    "lm66100dckt.lbr",
    "docs/hero.png",
    "docs/lm66100dckt-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "lm66100dckt-hero.glb",
    "lm66100dckt-hero.overlay.json",
    "lm66100dckt-etched.glb"
  ],
  "component": {
    "mpn": "LM66100DCKT",
    "manufacturer": "Texas Instruments",
    "package": "SC-70-6",
    "pin_count": 6,
    "category": "Power Management (PMIC)",
    "subcategory": "Power Distribution Switches",
    "datasheet": "https://www.ti.com/cn/lit/ds/symlink/lm66100.pdf",
    "parts": {
      "symbol": "lm66100dckt.kicad_sym",
      "footprint": "lm66100dckt.kicad_mod",
      "model_3d": "lm66100dckt-hero.glb",
      "model_3d_plain": "lm66100dckt-etched.glb",
      "model_3d_step": "lm66100dckt-etched.step",
      "model_3d_step_plain": "lm66100dckt.step",
      "lbr": "lm66100dckt.lbr"
    },
    "distributor_links": {
      "lcsc": "C2832141"
    },
    "distributor_check": {
      "checked_at": "2026-10-17T14:21:13Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "VIN",
        "type": "power_in",
        "description": "Device input; the recommended input voltage range is 1.5 V to 5.5 V, and the absolute maximum input voltage range is -6 V to 6 V."
      },
      {
        "number": "2",
        "name": "GND",
        "type": "power_in",
        "description": "Device ground."
      },
      {
        "number": "3",
        "name": "CE",
        "type": "input",
        "description": "Active-low chip enable that can be connected to VOUT for reverse current protection; do not leave floating, the recommended CE pin voltage range is 0 V to 5.5 V and the absolute maximum CE pin current is -1 mA."
      },
      {
        "number": "4",
        "name": "N/C",
        "type": "unconnected",
        "description": "Not internally connected; can be tied to GND or left floating."
      },
      {
        "number": "5",
        "name": "ST",
        "type": "output",
        "description": "Active-low open-drain status output that is pulled low when the chip is disabled and high-impedance when enabled; connect to GND if not required, with a recommended ST pin voltage range of 0 V to 5.5 V and an absolute maximum ST pin current of -1 mA."
      },
      {
        "number": "6",
        "name": "VOUT",
        "type": "power_out",
        "description": "Device output; the recommended output voltage range is 1 V to 5.5 V."
      }
    ],
    "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: Pin type mapping is an interpretation: the datasheet labels VIN as 'I' (device input) and VOUT as 'O; ST is an active-low open-drain output; KiCad has no open-drain class in this schema, so it was mappe; Pin 4 is marked N/C in the datasheet with no function; mapped to unconnected."
        ],
        "pages_sent": 23,
        "cost_usd": 0.0692,
        "at": "2026-10-17T14:19:35"
      },
      "datasheet": {
        "url": "https://www.ti.com/cn/lit/ds/symlink/lm66100.pdf",
        "pages": 23,
        "sha256": "41ef2e683f407c6d",
        "source_tier": "lcsc"
      },
      "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": [
      {
        "file": "lm66100dckt.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.1,
          2.0,
          1.1
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "045cc95e18ee7a13d1623c3ce6604fc833049bdb4f952f68c26e3c5767d122e4",
        "checked": "2026-10-17",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "lm66100dckt-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.1,
          2.0,
          1.1
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "9e84284c6f8ba94d7f9b9aec4507726a9ad4f4a9eaceb7dfcf627fd529dad418",
        "checked": "2026-10-17",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}