SS6226-SO-TP

{
  "slug": "ss6226-so-tp",
  "version": "0.1.0",
  "type": "component",
  "description": "LEADPOWER Motor Driver ICs, SOP-16. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "power supply chip",
    "ss6226-so-tp",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "ss6226-so-tp.kicad_sym",
    "ss6226-so-tp.kicad_mod",
    "ss6226-so-tp.glb",
    "ss6226-so-tp.step",
    "ss6226-so-tp.lbr",
    "docs/hero.png",
    "docs/ss6226-so-tp-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "ss6226-so-tp-hero.glb",
    "ss6226-so-tp-hero.overlay.json",
    "ss6226-so-tp-etched.glb"
  ],
  "component": {
    "mpn": "SS6226-SO-TP",
    "manufacturer": "LEADPOWER",
    "package": "SOP-16",
    "pin_count": 16,
    "category": "Power Supply Chip",
    "subcategory": "Motor Driver ICs",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/2839b37bc2a9dc20039b64ae316de664.pdf",
    "parts": {
      "symbol": "ss6226-so-tp.kicad_sym",
      "footprint": "ss6226-so-tp.kicad_mod",
      "model_3d": "ss6226-so-tp-hero.glb",
      "model_3d_plain": "ss6226-so-tp-etched.glb",
      "model_3d_step": "ss6226-so-tp-etched.step",
      "model_3d_step_plain": "ss6226-so-tp.step",
      "lbr": "ss6226-so-tp.lbr"
    },
    "distributor_links": {
      "lcsc": "C5122780"
    },
    "distributor_check": {
      "checked_at": "2026-10-22T20:30:43Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "NC",
        "type": "unconnected",
        "description": "No connection (undefined function per datasheet)."
      },
      {
        "number": "2",
        "name": "INA1",
        "type": "input",
        "description": "Channel A forward-rotation input; logic high VINH min 2.0 V, low VINL max 0.8 V, input range 0 to VDD."
      },
      {
        "number": "3",
        "name": "INA2",
        "type": "input",
        "description": "Channel A reverse-rotation input; logic high VINH min 2.0 V, low VINL max 0.8 V, input range 0 to VDD."
      },
      {
        "number": "4",
        "name": "VDD1",
        "type": "power_in",
        "description": "Power supply terminal, operating range 2.4 V to 7.2 V; decoupling capacitor must be placed as close to the chip as possible."
      },
      {
        "number": "5",
        "name": "NC",
        "type": "unconnected",
        "description": "No connection (undefined function per datasheet)."
      },
      {
        "number": "6",
        "name": "INB1",
        "type": "input",
        "description": "Channel B forward-rotation input; logic high VINH min 2.0 V, low VINL max 0.8 V, input range 0 to VDD."
      },
      {
        "number": "7",
        "name": "INB2",
        "type": "input",
        "description": "Channel B reverse-rotation input; logic high VINH min 2.0 V, low VINL max 0.8 V, input range 0 to VDD."
      },
      {
        "number": "8",
        "name": "VDD2",
        "type": "power_in",
        "description": "Power supply terminal, operating range 2.4 V to 7.2 V; decoupling capacitor must be placed as close to the chip as possible."
      },
      {
        "number": "9",
        "name": "OUTB2",
        "type": "output",
        "description": "Channel B reverse-rotation output; do not short directly to ground or supply, 1.4 A max continuous output current."
      },
      {
        "number": "10",
        "name": "AGND2",
        "type": "power_in",
        "description": "Analog ground terminal."
      },
      {
        "number": "11",
        "name": "PGND2",
        "type": "power_in",
        "description": "Power ground terminal."
      },
      {
        "number": "12",
        "name": "OUTB1",
        "type": "output",
        "description": "Channel B forward-rotation output; do not short directly to ground or supply, 1.4 A max continuous output current."
      },
      {
        "number": "13",
        "name": "OUTA2",
        "type": "output",
        "description": "Channel A reverse-rotation output; do not short directly to ground or supply, 1.4 A max continuous output current."
      },
      {
        "number": "14",
        "name": "AGND1",
        "type": "power_in",
        "description": "Analog ground terminal."
      },
      {
        "number": "15",
        "name": "PGND1",
        "type": "power_in",
        "description": "Power ground terminal."
      },
      {
        "number": "16",
        "name": "OUTA1",
        "type": "output",
        "description": "Channel A forward-rotation output; do not short directly to ground or supply, 1.4 A max continuous output current."
      }
    ],
    "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: The pin table header on page 3 says SOP8 but lists 16 pins; the ordering table and package drawing s; The I/O column in the pin table is misaligned and inconsistent (e.g. NC listed as O, VDD2 as O, INB1; The AGND/PGND pins have no I/O entry. They were typed power_in because they are ground pins."
        ],
        "pages_sent": 6,
        "cost_usd": 0.0555,
        "at": "2026-10-22T20:30:03"
      },
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/2839b37bc2a9dc20039b64ae316de664.pdf",
        "pages": 6,
        "sha256": "9ca42b84652da8dc",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 16,
        "described": 16,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "ss6226-so-tp.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.0,
          9.9,
          1.75
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "d5eeddb4c0b304dc61950919b126fc61d7586abd5f16ab71a2a79759ec6498bf",
        "checked": "2026-10-22",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "ss6226-so-tp-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.0,
          9.9,
          1.75
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "7b9757c3aa3cc8dabb1a300adf713bb486b802013d56505580e476b40a95bc30",
        "checked": "2026-10-22",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}