SGM2553YN6G

{
  "slug": "sgm2553yn6g",
  "version": "0.1.0",
  "type": "component",
  "description": "SGMICRO Power Distribution Switches, SOT-23-6. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "power management (pmic)",
    "sgm2553yn6g",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "sgm2553yn6g.kicad_sym",
    "sgm2553yn6g.kicad_mod",
    "sgm2553yn6g.glb",
    "sgm2553yn6g.step",
    "sgm2553yn6g.lbr",
    "docs/hero.png",
    "docs/sgm2553yn6g-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "sgm2553yn6g-hero.glb",
    "sgm2553yn6g-hero.overlay.json",
    "sgm2553yn6g-etched.glb"
  ],
  "component": {
    "mpn": "SGM2553YN6G",
    "manufacturer": "SGMICRO",
    "package": "SOT-23-6",
    "pin_count": 6,
    "category": "Power Management (PMIC)",
    "subcategory": "Power Distribution Switches",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588941065709891584",
    "parts": {
      "symbol": "sgm2553yn6g.kicad_sym",
      "footprint": "sgm2553yn6g.kicad_mod",
      "model_3d": "sgm2553yn6g-hero.glb",
      "model_3d_plain": "sgm2553yn6g-etched.glb",
      "model_3d_step": "sgm2553yn6g-etched.step",
      "model_3d_step_plain": "sgm2553yn6g.step",
      "lbr": "sgm2553yn6g.lbr"
    },
    "distributor_links": {
      "lcsc": "C699882"
    },
    "distributor_check": {
      "checked_at": "2026-10-18T15:44:40Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "IN",
        "type": "power_in",
        "description": "Input voltage; connect a 0.1µF or greater ceramic capacitor from IN to GND as close to the IC as possible."
      },
      {
        "number": "2",
        "name": "GND",
        "type": "power_in",
        "description": "Ground; the datasheet specifies connecting it externally to the exposed pad."
      },
      {
        "number": "3",
        "name": "EN",
        "type": "input",
        "description": "Enable input; logic high turns on the power switch, with VIH of 1.4V minimum and VIL of 0.3V maximum."
      },
      {
        "number": "4",
        "name": "FAULT",
        "type": "output",
        "description": "Active-low open-drain output asserted during over-current, over-temperature, or reverse-voltage conditions; continuous FAULT sink current is limited to 25mA absolute maximum and 0 to 10mA recommended."
      },
      {
        "number": "5",
        "name": "ILIM",
        "type": "passive",
        "description": "External resistor sets the current limit threshold; recommended 20kΩ ≤ RILIM ≤ 387kΩ."
      },
      {
        "number": "6",
        "name": "OUT",
        "type": "power_out",
        "description": "Power switch output; continuous output current range is 0A to 1.5A."
      }
    ],
    "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 mentions an exposed pad for GND, but it is only shown for the TDFN-2x2-6L package. The; The SOT-23-6 pin numbers come from the PIN DESCRIPTION table's SOT-23-6 column (IN=1, GND=2, EN=3, F"
        ],
        "pages_sent": 15,
        "cost_usd": 0.0651,
        "at": "2026-10-18T15:42:22"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588941065709891584",
        "pages": 15,
        "sha256": "53846d51e6194fd2",
        "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": "sgm2553yn6g.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.8,
          2.9,
          1.55
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "c9fe686b4d1b56927a41fa84a9bc1efb61d8a45a123a3db43bcaa05c2891d635",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "sgm2553yn6g-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.8,
          2.9,
          1.55
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "b635729338de6cd9cd31fd88c157592ff443bbbc5722419a84426040e52881ed",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}