LM5110-2SD

{
  "slug": "lm5110-2sd",
  "version": "0.1.0",
  "type": "component",
  "description": "Texas Instruments Gate Drivers, WSON-10-EP(4x4). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "motor driver ics",
    "lm5110-2sd",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "lm5110-2sd.kicad_sym",
    "lm5110-2sd.kicad_mod",
    "lm5110-2sd.glb",
    "lm5110-2sd.step",
    "lm5110-2sd.lbr",
    "docs/hero.png",
    "docs/lm5110-2sd-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "lm5110-2sd-hero.glb",
    "lm5110-2sd-hero.overlay.json"
  ],
  "component": {
    "mpn": "LM5110-2SD",
    "manufacturer": "Texas Instruments",
    "package": "WSON-10-EP(4x4)",
    "pin_count": 11,
    "category": "Motor Driver ICs",
    "subcategory": "Gate Drivers",
    "datasheet": "https://www.ti.com/cn/lit/gpn/lm5110",
    "parts": {
      "symbol": "lm5110-2sd.kicad_sym",
      "footprint": "lm5110-2sd.kicad_mod",
      "model_3d": "lm5110-2sd-hero.glb",
      "model_3d_plain": "lm5110-2sd.glb",
      "model_3d_step": "lm5110-2sd-etched.step",
      "model_3d_step_plain": "lm5110-2sd.step",
      "lbr": "lm5110-2sd.lbr"
    },
    "distributor_links": {
      "lcsc": "C1880274",
      "digikey": "LM5110-2SDTR-ND",
      "mouser": "926-LM5110-2SD"
    },
    "distributor_check": {
      "checked_at": "2026-10-06T02:12:37Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "LM5110-2SDTR-ND",
        "status": "found",
        "lifecycle": "Obsolete"
      },
      "mouser": {
        "pn": "926-LM5110-2SD",
        "status": "found",
        "lifecycle": "Obsolete"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "IN_REF",
        "type": "power_in",
        "description": "Ground reference for control inputs; for split-supply operation with negative bias capability."
      },
      {
        "number": "2",
        "name": "IN_A",
        "type": "input",
        "description": "'A' side TTL-compatible control input referenced to IN_REF."
      },
      {
        "number": "3",
        "name": "VEE",
        "type": "power_in",
        "description": "Power ground of driver outputs; 0V to 4V below IN_REF for split or single supply operation."
      },
      {
        "number": "4",
        "name": "IN_B",
        "type": "input",
        "description": "'B' side TTL-compatible control input referenced to IN_REF."
      },
      {
        "number": "5",
        "name": "NC",
        "type": "unconnected",
        "description": "No connect pin for WSON-10 package."
      },
      {
        "number": "6",
        "name": "NC",
        "type": "unconnected",
        "description": "No connect pin for WSON-10 package."
      },
      {
        "number": "7",
        "name": "OUT_B",
        "type": "output",
        "description": "Output for 'B' side driver; 3A source and 5A sink capability with voltage swing VCC to VEE."
      },
      {
        "number": "8",
        "name": "VCC",
        "type": "power_in",
        "description": "Positive supply voltage; 3.5V to 14V above VEE with local decoupling to VEE and IN_REF."
      },
      {
        "number": "9",
        "name": "OUT_A",
        "type": "output",
        "description": "Output for 'A' side driver; 3A source and 5A sink capability with voltage swing VCC to VEE."
      },
      {
        "number": "10",
        "name": "nSHDN",
        "type": "input",
        "description": "Shutdown input; pull below 1.5V to activate low power mode; has 18-µA internal pullup to VCC."
      },
      {
        "number": "11",
        "name": "EP",
        "type": "passive",
        "description": "Exposed pad (from the footprint; not named in the datasheet pin table)."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.3",
        "primary_model": "claude-haiku-4-5-20251001",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "exposed pad 11 added from the footprint"
        ],
        "pages_sent": 12,
        "cost_usd": 0.1344,
        "at": "2026-10-06T02:12:24"
      },
      "datasheet": {
        "url": "https://www.ti.com/cn/lit/gpn/lm5110",
        "pages": 32,
        "sha256": "b0147a69dd2dbf5d",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 11,
        "described": 11,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    }
  }
}