IRS44262SPBF

{
  "slug": "irs44262spbf",
  "version": "0.1.0",
  "type": "component",
  "description": "Infineon Technologies Gate Drive ICs, SOIC-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "power management ics",
    "irs44262spbf",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "irs44262spbf.kicad_sym",
    "irs44262spbf.kicad_mod",
    "irs44262spbf.glb",
    "irs44262spbf.step",
    "irs44262spbf.lbr",
    "docs/hero.png",
    "docs/irs44262spbf-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "irs44262spbf-hero.glb",
    "irs44262spbf-hero.overlay.json",
    "irs44262spbf-etched.glb"
  ],
  "component": {
    "mpn": "IRS44262SPBF",
    "manufacturer": "Infineon Technologies",
    "package": "SOIC-8",
    "pin_count": 8,
    "category": "Power Management ICs",
    "subcategory": "Gate Drive ICs",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/a7c44c0d66598a3f412150f88ff81c5d.pdf",
    "parts": {
      "symbol": "irs44262spbf.kicad_sym",
      "footprint": "irs44262spbf.kicad_mod",
      "model_3d": "irs44262spbf-hero.glb",
      "model_3d_plain": "irs44262spbf-etched.glb",
      "model_3d_step": "irs44262spbf-etched.step",
      "model_3d_step_plain": "irs44262spbf.step",
      "lbr": "irs44262spbf.lbr"
    },
    "distributor_links": {
      "lcsc": "C538357",
      "digikey": "IRS44262SPBF-ND",
      "mouser": "942-IRS44262SPBF"
    },
    "distributor_check": {
      "checked_at": "2026-10-31T12:33:30Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "IRS44262SPBF-ND",
        "status": "found",
        "lifecycle": "Obsolete"
      },
      "mouser": {
        "pn": "942-IRS44262SPBF",
        "status": "found",
        "lifecycle": "End of Life"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "NC",
        "type": "unconnected",
        "description": "No connection."
      },
      {
        "number": "2",
        "name": "INA",
        "type": "input",
        "description": "Logic input for gate driver output OUTA, out of phase (CMOS Schmitt-triggered, 3.3V and 5V logic compatible; logic 1 below 0.8 V gives OUTA high, logic 0 above 2.5 V gives OUTA low)."
      },
      {
        "number": "3",
        "name": "COM",
        "type": "power_in",
        "description": "Ground; all voltage parameters are referenced to COM."
      },
      {
        "number": "4",
        "name": "INB",
        "type": "input",
        "description": "Logic input for gate driver output OUTB, out of phase (CMOS Schmitt-triggered, 3.3V and 5V logic compatible; logic 1 below 0.8 V gives OUTB high, logic 0 above 2.5 V gives OUTB low)."
      },
      {
        "number": "5",
        "name": "OUTB",
        "type": "output",
        "description": "Gate drive output B with 2.3 A source and 3.3 A sink typical short-circuit pulsed current."
      },
      {
        "number": "6",
        "name": "VCC",
        "type": "power_in",
        "description": "Supply voltage, recommended 11.2 V to 20 V (absolute maximum 20 V), with undervoltage lockout positive-going threshold typically 10.2 V."
      },
      {
        "number": "7",
        "name": "OUTA",
        "type": "output",
        "description": "Gate drive output A with 2.3 A source and 3.3 A sink typical short-circuit pulsed current."
      },
      {
        "number": "8",
        "name": "NC",
        "type": "unconnected",
        "description": "No connection."
      }
    ],
    "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: Datasheet lists the package as SOIC8N (narrow SOIC-8); it matches the SOIC-8 hint, and the IRS44262S; The datasheet is inconsistent on VCC minimum: the features list says 10.2 V, while recommended opera"
        ],
        "pages_sent": 15,
        "cost_usd": 0.0571,
        "at": "2026-10-31T12:33:10"
      },
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/a7c44c0d66598a3f412150f88ff81c5d.pdf",
        "pages": 15,
        "sha256": "b5a14808857b805b",
        "source_tier": "mfr"
      },
      "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": [
      {
        "file": "irs44262spbf.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.0,
          4.9,
          1.75
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "07f46cff378d30e6c27dfd5a03092c795323f86d91c71fc7e743f4f418dc553a",
        "checked": "2026-10-31",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "irs44262spbf-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.0,
          4.9,
          1.75
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "ed2c1eefe993f8b2c44fdfcc5f0ca3554a2872be4083b6389ac06bf9c450f9d4",
        "checked": "2026-10-31",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}