main
Ray Publish 0.1.0 d00dd81 8d ago
{
  "slug": "xjng0461",
  "version": "0.1.0",
  "type": "component",
  "description": "WXNSIC Gate Drivers, SOP-16. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "motor driver ics",
    "xjng0461",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "xjng0461.kicad_sym",
    "xjng0461.kicad_mod",
    "xjng0461.glb",
    "xjng0461.step",
    "xjng0461.lbr",
    "docs/hero.png",
    "docs/xjng0461-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "xjng0461-hero.glb",
    "xjng0461-hero.overlay.json",
    "xjng0461-etched.glb"
  ],
  "component": {
    "mpn": "XJNG0461",
    "manufacturer": "WXNSIC",
    "package": "SOP-16",
    "pin_count": 16,
    "category": "Motor Driver ICs",
    "subcategory": "Gate Drivers",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/3b8b26544165e33c9d0abb36b39017bd.pdf",
    "parts": {
      "symbol": "xjng0461.kicad_sym",
      "footprint": "xjng0461.kicad_mod",
      "model_3d": "xjng0461-hero.glb",
      "model_3d_plain": "xjng0461-etched.glb",
      "model_3d_step": "xjng0461-etched.step",
      "model_3d_step_plain": "xjng0461.step",
      "lbr": "xjng0461.lbr"
    },
    "distributor_links": {
      "lcsc": "C53436482"
    },
    "distributor_check": {
      "checked_at": "2026-10-18T06:38:38Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "HIN3",
        "type": "input",
        "description": "Phase 3 high-side logic input; logic-high threshold is at least 2.9 V and logic-low is at most 0.4 V, with an absolute maximum of 20 V."
      },
      {
        "number": "2",
        "name": "HIN2",
        "type": "input",
        "description": "Phase 2 high-side logic input; logic-high threshold is at least 2.9 V and logic-low is at most 0.4 V, with an absolute maximum of 20 V."
      },
      {
        "number": "3",
        "name": "HIN1",
        "type": "input",
        "description": "Phase 1 high-side logic input; logic-high threshold is at least 2.9 V and logic-low is at most 0.4 V, with an absolute maximum of 20 V."
      },
      {
        "number": "4",
        "name": "LIN3",
        "type": "input",
        "description": "Phase 3 low-side logic input; logic-high threshold is at least 2.9 V and logic-low is at most 0.4 V, with an absolute maximum of 20 V."
      },
      {
        "number": "5",
        "name": "LIN2",
        "type": "input",
        "description": "Phase 2 low-side logic input; logic-high threshold is at least 2.9 V and logic-low is at most 0.4 V, with an absolute maximum of 20 V."
      },
      {
        "number": "6",
        "name": "LIN1",
        "type": "input",
        "description": "Phase 1 low-side logic input; logic-high threshold is at least 2.9 V and logic-low is at most 0.4 V, with an absolute maximum of 20 V."
      },
      {
        "number": "7",
        "name": "GND",
        "type": "power_in",
        "description": "Chip ground reference for all signals and the low-side outputs; the datasheet recommends tying the logic inputs to GND when unused."
      },
      {
        "number": "8",
        "name": "VDD",
        "type": "power_out",
        "description": "Output of the internal 5 V LDO, rated 5 V (4.7-5.3 V) at up to 40 mA for VCC 10-28 V, with an absolute maximum of 6 V and 50 mA."
      },
      {
        "number": "9",
        "name": "VCC",
        "type": "power_in",
        "description": "Low-side supply and high-side driver reference; recommended range is 5 V to 28 V, with an absolute maximum of 40 V."
      },
      {
        "number": "10",
        "name": "HO1",
        "type": "output",
        "description": "Phase 1 high-side gate drive for an external P-channel MOSFET, swinging between VCC (off) and VCC-10 V (on), limited to VCC-15 V to VCC."
      },
      {
        "number": "11",
        "name": "LO1",
        "type": "output",
        "description": "Phase 1 low-side gate drive for an external N-channel MOSFET, swinging between GND and about 10 V (8.5-11.5 V high)."
      },
      {
        "number": "12",
        "name": "HO2",
        "type": "output",
        "description": "Phase 2 high-side gate drive for an external P-channel MOSFET, swinging between VCC (off) and VCC-10 V (on), limited to VCC-15 V to VCC."
      },
      {
        "number": "13",
        "name": "LO2",
        "type": "output",
        "description": "Phase 2 low-side gate drive for an external N-channel MOSFET, swinging between GND and about 10 V (8.5-11.5 V high)."
      },
      {
        "number": "14",
        "name": "HO3",
        "type": "output",
        "description": "Phase 3 high-side gate drive for an external P-channel MOSFET, swinging between VCC (off) and VCC-10 V (on), limited to VCC-15 V to VCC."
      },
      {
        "number": "15",
        "name": "LO3",
        "type": "output",
        "description": "Phase 3 low-side gate drive for an external N-channel MOSFET, swinging between GND and about 10 V (8.5-11.5 V high)."
      },
      {
        "number": "16",
        "name": "GND",
        "type": "power_in",
        "description": "Chip ground reference; a second GND pin, internally the same node as pin 7."
      }
    ],
    "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 pin 1–16 layout in the Figure 6-1 text extraction is garbled (pin numbers and labels are not in ; Pins 7 and 16 are both labeled GND in Table 6-1; the datasheet does not state whether they are inter; Datasheet pin descriptions give VCC as the high-side reference for HO, but the power-in classificati"
        ],
        "pages_sent": 11,
        "cost_usd": 0.0729,
        "at": "2026-10-18T06:36:14"
      },
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/3b8b26544165e33c9d0abb36b39017bd.pdf",
        "pages": 11,
        "sha256": "21dd9d7123c93e39",
        "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": "xjng0461.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": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "xjng0461-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.0,
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          1.75
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "4027169ace4e2fed7bc8640b1a42e7f10cb238bdfdd274a64f1dbfbcc08adc0e",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}