IR21814STRPBF-JSM

{
  "slug": "ir21814strpbf-jsm",
  "version": "0.1.0",
  "type": "component",
  "description": "JSMSEMI Gate Drivers, SOP-14. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "motor driver ics",
    "ir21814strpbf-jsm",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "ir21814strpbf-jsm.kicad_sym",
    "ir21814strpbf-jsm.kicad_mod",
    "ir21814strpbf-jsm.glb",
    "ir21814strpbf-jsm.step",
    "ir21814strpbf-jsm.lbr",
    "docs/hero.png",
    "docs/ir21814strpbf-jsm-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "ir21814strpbf-jsm-hero.glb",
    "ir21814strpbf-jsm-hero.overlay.json",
    "ir21814strpbf-jsm-etched.glb"
  ],
  "component": {
    "mpn": "IR21814STRPBF-JSM",
    "manufacturer": "JSMSEMI",
    "package": "SOP-14",
    "pin_count": 14,
    "category": "Motor Driver ICs",
    "subcategory": "Gate Drivers",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8602999478580359168",
    "parts": {
      "symbol": "ir21814strpbf-jsm.kicad_sym",
      "footprint": "ir21814strpbf-jsm.kicad_mod",
      "model_3d": "ir21814strpbf-jsm-hero.glb",
      "model_3d_plain": "ir21814strpbf-jsm-etched.glb",
      "model_3d_step": "ir21814strpbf-jsm-etched.step",
      "model_3d_step_plain": "ir21814strpbf-jsm.step",
      "lbr": "ir21814strpbf-jsm.lbr"
    },
    "distributor_links": {
      "lcsc": "C7498987"
    },
    "distributor_check": {
      "checked_at": "2026-10-19T04:34:05Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "HIN",
        "type": "input",
        "description": "High-side logic signal input, compatible with 3.3V, 5V and 15V logic, with VIN range 0 to VCC."
      },
      {
        "number": "2",
        "name": "LIN",
        "type": "input",
        "description": "Low-side logic signal input, compatible with 3.3V, 5V and 15V logic, with VIN range 0 to VCC."
      },
      {
        "number": "3",
        "name": "VSS",
        "type": "power_in",
        "description": "Digital (logic) ground, the reference for all voltage ratings."
      },
      {
        "number": "4",
        "name": "NC",
        "type": "unconnected",
        "description": "No connection (empty pin)."
      },
      {
        "number": "5",
        "name": "COM",
        "type": "power_in",
        "description": "Power ground, the low-side return for the LO output."
      },
      {
        "number": "6",
        "name": "LO",
        "type": "output",
        "description": "Low-side gate driver output with 4.0A source/4.0A sink capability, range 0 to VCC."
      },
      {
        "number": "7",
        "name": "VCC",
        "type": "power_in",
        "description": "Low-side supply voltage, recommended 10V to 20V (absolute max 25V)."
      },
      {
        "number": "8",
        "name": "NC",
        "type": "unconnected",
        "description": "No connection (empty pin)."
      },
      {
        "number": "9",
        "name": "NC",
        "type": "unconnected",
        "description": "No connection (empty pin)."
      },
      {
        "number": "10",
        "name": "NC",
        "type": "unconnected",
        "description": "No connection (empty pin)."
      },
      {
        "number": "11",
        "name": "VS",
        "type": "power_in",
        "description": "High-side floating ground, recommended -9V to 700V."
      },
      {
        "number": "12",
        "name": "HO",
        "type": "output",
        "description": "High-side gate driver output with 4.0A source/4.0A sink capability, swinging between VS and VB."
      },
      {
        "number": "13",
        "name": "VB",
        "type": "power_in",
        "description": "High-side floating supply, recommended VS+10V to VS+20V (absolute max 725V)."
      },
      {
        "number": "14",
        "name": "NC",
        "type": "unconnected",
        "description": "No connection (empty pin)."
      }
    ],
    "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 pin function text is in Chinese. Descriptions were translated and combined with ratings fr; Only pages 1-3 were read. Pages 4-7 were not reviewed, so the package-outline and ordering pages wer",
          "vision extraction: provenance cannot be text-verified; needs consensus"
        ],
        "pages_sent": 7,
        "cost_usd": 0.2289,
        "at": "2026-10-19T04:33:44"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8602999478580359168",
        "pages": 7,
        "sha256": "51073bc714edf3a3",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 14,
        "described": 14,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "ir21814strpbf-jsm.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.0,
          8.7,
          1.75
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "3b9a775da256c8afcc28dcddfbc2eb3f266107fe61ce8446d96f2c52b6f44a70",
        "checked": "2026-10-19",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "ir21814strpbf-jsm-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.0,
          8.7,
          1.75
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "4775e82a472041be9aa87e487cc362a0e4130481b0ac8232f5aeea66520d8d55",
        "checked": "2026-10-19",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}