ISL55110IVZ

{
  "slug": "isl55110ivz",
  "version": "0.1.0",
  "type": "component",
  "description": "RENESAS Gate Drive ICs, TSSOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "power management ics",
    "isl55110ivz",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "isl55110ivz.kicad_sym",
    "isl55110ivz.kicad_mod",
    "isl55110ivz.glb",
    "isl55110ivz.step",
    "isl55110ivz.lbr",
    "docs/hero.png",
    "docs/isl55110ivz-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "isl55110ivz-hero.glb",
    "isl55110ivz-hero.overlay.json",
    "isl55110ivz-etched.glb"
  ],
  "component": {
    "mpn": "ISL55110IVZ",
    "manufacturer": "RENESAS",
    "package": "TSSOP-8",
    "pin_count": 8,
    "category": "Power Management ICs",
    "subcategory": "Gate Drive ICs",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/e7ea824a6ee12306f44a19bd69e52787.pdf",
    "parts": {
      "symbol": "isl55110ivz.kicad_sym",
      "footprint": "isl55110ivz.kicad_mod",
      "model_3d": "isl55110ivz-hero.glb",
      "model_3d_plain": "isl55110ivz-etched.glb",
      "model_3d_step": "isl55110ivz-etched.step",
      "model_3d_step_plain": "isl55110ivz.step",
      "lbr": "isl55110ivz.lbr"
    },
    "distributor_links": {
      "lcsc": "C1556088",
      "digikey": "ISL55110IVZ-ND",
      "mouser": "968-ISL55110IVZ"
    },
    "distributor_check": {
      "checked_at": "2026-11-05T22:24:00Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "ISL55110IVZ-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "968-ISL55110IVZ",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "VDD",
        "type": "power_in",
        "description": "Logic power supply, specified at 2.7V to 5.5V in the Recommended Operating Conditions."
      },
      {
        "number": "2",
        "name": "PD",
        "type": "input",
        "description": "Power-down input; active logic high places the part in power-down mode, with logic high at 2.0V to VDD and logic low at 0V to 0.8V."
      },
      {
        "number": "3",
        "name": "IN-B",
        "type": "input",
        "description": "Logic-level input that drives OB to the VH rail or ground, not inverted on the ISL55110."
      },
      {
        "number": "4",
        "name": "IN-A",
        "type": "input",
        "description": "Logic-level input that drives OA to the VH rail or ground, not inverted."
      },
      {
        "number": "5",
        "name": "OA",
        "type": "output",
        "description": "Driver output related to IN-A, swinging between ground and the VH rail."
      },
      {
        "number": "6",
        "name": "VH",
        "type": "power_in",
        "description": "Driver high rail supply, specified at 5V to 13.2V in the Recommended Operating Conditions."
      },
      {
        "number": "7",
        "name": "GND",
        "type": "power_in",
        "description": "Ground, return for both the VH rail and the VDD logic supply."
      },
      {
        "number": "8",
        "name": "OB",
        "type": "output",
        "description": "Driver output related to IN-B, swinging between ground and the VH rail."
      }
    ],
    "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-diagram text on page 2 is scrambled in extraction, so TSSOP pin numbers were taken from the ; The source table labels pin 3 as 'IN-B, IN-B' (apparent typo). Recorded as IN-B; the ISL55110 is non; The ISL55110IVZ TSSOP part has no ENABLE pin, no NC pins and no exposed pad; the QFN-only ENABLE and"
        ],
        "pages_sent": 19,
        "cost_usd": 0.0928,
        "at": "2026-11-05T22:23:38"
      },
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/e7ea824a6ee12306f44a19bd69e52787.pdf",
        "pages": 19,
        "sha256": "f894c61e6bc102b1",
        "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": "isl55110ivz.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.4,
          3.0,
          1.1
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "2299fb3b85d686800712b24f5411cd4896ad7de29f3aab656d6dc1006211629b",
        "checked": "2026-11-05",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "isl55110ivz-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.4,
          3.0,
          1.1
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "171b714afba0b8a3dbdc6b17b07b4719969d23b4bd35e64dbba53cd69cb22c52",
        "checked": "2026-11-05",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ],
    "package_dims": {
      "package_code": "M8.173",
      "source_page": 18,
      "D": {
        "nom_mm": 3.0,
        "range_mm": [
          null,
          null
        ]
      },
      "E1": {
        "nom_mm": 4.4,
        "range_mm": [
          null,
          null
        ]
      },
      "E": {
        "nom_mm": 6.4,
        "range_mm": [
          null,
          null
        ]
      },
      "e": {
        "nom_mm": 0.65,
        "range_mm": [
          null,
          null
        ]
      },
      "A": {
        "nom_mm": 1.2,
        "range_mm": [
          null,
          1.2
        ]
      },
      "source": "datasheet package drawing, every number found on its page (extract_pins --task dims)",
      "model_check": {
        "file": "isl55110ivz.step",
        "verdict": "PASS",
        "reasons": [
          "height and body within the datasheet's package drawing"
        ],
        "by": "factory/package_fit.py"
      }
    }
  }
}