NSG2127

{
  "slug": "nsg2127",
  "version": "0.1.0",
  "type": "component",
  "description": "WXNSIC Gate Drivers, SOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "motor driver ics",
    "nsg2127",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
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    "README.md",
    "nsg2127.kicad_sym",
    "nsg2127.kicad_mod",
    "nsg2127.glb",
    "nsg2127.step",
    "nsg2127.lbr",
    "docs/hero.png",
    "docs/nsg2127-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "nsg2127-hero.glb",
    "nsg2127-hero.overlay.json",
    "nsg2127-etched.glb"
  ],
  "component": {
    "mpn": "NSG2127",
    "manufacturer": "WXNSIC",
    "package": "SOP-8",
    "pin_count": 8,
    "category": "Motor Driver ICs",
    "subcategory": "Gate Drivers",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/7d0b864edd534b866fd068632ce1d266.pdf",
    "parts": {
      "symbol": "nsg2127.kicad_sym",
      "footprint": "nsg2127.kicad_mod",
      "model_3d": "nsg2127-hero.glb",
      "model_3d_plain": "nsg2127-etched.glb",
      "model_3d_step": "nsg2127-etched.step",
      "model_3d_step_plain": "nsg2127.step",
      "lbr": "nsg2127.lbr"
    },
    "distributor_links": {
      "lcsc": "C53436467"
    },
    "distributor_check": {
      "checked_at": "2026-10-18T13:28:05Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "VCC",
        "type": "power_in",
        "description": "Low-side supply voltage, recommended 10 V to 20 V with an absolute maximum of -0.3 V to 22 V referenced to VSS."
      },
      {
        "number": "2",
        "name": "IN",
        "type": "input",
        "description": "Logic input in phase with HO, with VIH minimum 2.5 V and VIL maximum 0.8 V, compatible with 3.3 V, 5 V and 15 V logic."
      },
      {
        "number": "3",
        "name": "FAULT",
        "type": "output",
        "description": "Overcurrent shutdown report output with negative logic, implemented as an open-drain output with Ron,FLT typically 125 Ω when low."
      },
      {
        "number": "4",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground reference for the low-side logic and supply; all voltage parameters are rated with respect to VSS."
      },
      {
        "number": "5",
        "name": "VS",
        "type": "power_in",
        "description": "High-side floating ground reference, recommended -5 V to 300 V, with transient negative VS down to VSS-50 V allowed for 50 ns pulses."
      },
      {
        "number": "6",
        "name": "CS",
        "type": "input",
        "description": "Overcurrent protection (desaturation) sense input with a positive threshold of 180 mV to 320 mV (typical 250 mV), operating within VS to VS+5 V."
      },
      {
        "number": "7",
        "name": "HO",
        "type": "output",
        "description": "High-side gate driver output, sourcing at least 200 mA and sinking at least 420 mA for pulses up to 10 µs, operating between VS and VB."
      },
      {
        "number": "8",
        "name": "VB",
        "type": "power_in",
        "description": "High-side floating supply, recommended VS+12 V to VS+20 V with an absolute maximum of 322 V referenced to VSS."
      }
    ],
    "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 classifies FAULT as an open-drain, negative-logic output but does not use the KiCad op; Pin types for VS and VB are mapped to power_in because they are floating supply/ground references; t"
        ],
        "pages_sent": 12,
        "cost_usd": 0.044,
        "at": "2026-10-18T13:25:45"
      },
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/7d0b864edd534b866fd068632ce1d266.pdf",
        "pages": 12,
        "sha256": "45df2ecef68a292f",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 8,
        "described": 8,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
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        "units": "mm",
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        "extents_mm": [
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        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "07f46cff378d30e6c27dfd5a03092c795323f86d91c71fc7e743f4f418dc553a",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "nsg2127-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
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        "sha256": "e14f3b571ac11285f82f23530c8092e63130b5f5c753d9b8f298e5b6f2757842",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
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  }
}