main
Ray Set visibility: public ee4f67c 15d ago
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{
  "schema_version": 1,
  "type": "component",
  "slug": "isl55110ivz-t",
  "title": "ISL55110IVZ-T",
  "brief": "RENESAS Gate Drive ICs, TSSOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "power management ics",
    "isl55110ivz-t",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "ISL55110IVZ-T",
    "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-t.kicad_sym",
      "footprint": "isl55110ivz-t.kicad_mod",
      "model_3d": "isl55110ivz-t-hero.glb",
      "model_3d_plain": "isl55110ivz-t-etched.glb",
      "model_3d_step": "isl55110ivz-t-etched.step",
      "model_3d_step_plain": "isl55110ivz-t.step",
      "lbr": "isl55110ivz-t.lbr"
    },
    "distributor_links": {
      "lcsc": "C2680303",
      "digikey": "ISL55110IVZ-T-ND",
      "mouser": "968-ISL55110IVZ-T"
    },
    "distributor_check": {
      "checked_at": "2026-10-23T03:34:41Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "ISL55110IVZ-T-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "968-ISL55110IVZ-T",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "VDD",
        "type": "power_in",
        "description": "Logic power supply, recommended 2.7V to 5.5V (6.5V absolute maximum to GND)."
      },
      {
        "number": "2",
        "name": "PD",
        "type": "input",
        "description": "Power-down input; active logic high places the part in power-down mode (VIH 2.0V min, VIL 0.8V max)."
      },
      {
        "number": "3",
        "name": "IN-B",
        "type": "input",
        "description": "Logic level input that drives OB to the VH rail or ground; not inverted on ISL55110, inverted on ISL55111."
      },
      {
        "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 VH with about 3 ohm typical output resistance."
      },
      {
        "number": "6",
        "name": "VH",
        "type": "power_in",
        "description": "Driver high rail supply, recommended 5V to 13.2V (14.0V absolute maximum to GND)."
      },
      {
        "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 VH with about 3 ohm typical output resistance."
      }
    ],
    "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: The pin table and the pin-configuration drawing are text-extracted, so I could not check the pin ord"
        ],
        "pages_sent": 19,
        "cost_usd": 0.1708,
        "at": "2026-10-23T03:34:25"
      },
      "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": [
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        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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        "footprint_binding": "identity",
        "sha256": "cf28a51742b2e31065e201d1b313207140cbfb49062efd938788f7a310d02738",
        "checked": "2026-10-23",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "isl55110ivz-t-etched.step",
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        "up": "Z",
        "units": "mm",
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        "sha256": "f95a5b8ef3a9cd1764f01b55d65f33e7533a32b7663e23cb295729e4ed304fd0",
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        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "RENESAS",
      "Package": "TSSOP-8",
      "Category": "Power Management ICs",
      "Pins": "8"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "f894c61e6bc102b17eb81bb061ab3be397df89c353f279df11aeb5553790a182",
      "rows": [
        {
          "name": "Logic Input Threshold Low-to-High",
          "symbol": "VIX_LH",
          "kind": "electrical",
          "unit": "V",
          "min": 1.32,
          "typ": 1.42,
          "max": 1.52,
          "conditions": "lIH = 1µA: VIN-A, VIN-B",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Logic Input Threshold High-to-Low",
          "symbol": "VIX_HL",
          "kind": "electrical",
          "unit": "V",
          "min": 1.12,
          "typ": 1.22,
          "max": 1.32,
          "conditions": "lIL = 1µA: VIN-A, VIN-B",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Logic Input High Threshold PD",
          "symbol": "VIH",
          "kind": "electrical",
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          "min": 2,
          "typ": null,
          "max": null,
          "conditions": "PD (max printed as VDD)",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Logic Input Low Threshold PD",
          "symbol": "VIL",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": 0,
          "max": 0.8,
          "conditions": "PD",
          "source_page": 4,
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        },
        {
          "name": "Driver Output Swing Range",
          "symbol": "VOH to VOL",
          "kind": "electrical",
          "unit": "V",
          "min": 3,
          "typ": null,
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          "conditions": "OA or OB = \"1\", voltage referenced to GND",
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        },
        {
          "name": "Logic Supply Quiescent Current",
          "symbol": "IDD",
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          "min": null,
          "typ": 4,
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          "conditions": "PD = Low",
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        },
        {
          "name": "Driver Output Resistance",
          "symbol": "rDS",
          "kind": "electrical",
          "unit": "Ω",
          "min": null,
          "typ": 3,
          "max": 6,
          "conditions": "OA, OB",
          "source_page": 4,
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        },
        {
          "name": "Driver Output DC Current",
          "symbol": "IDC",
          "kind": "electrical",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 100,
          "conditions": "(>2s)",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Input Current Logic High",
          "symbol": "IIX_H",
          "kind": "electrical",
          "unit": "nA",
          "min": null,
          "typ": 10,
          "max": 20,
          "conditions": "VIN-A, VIN-B = VDD",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Input Current Logic Low",
          "symbol": "IIX_L",
          "kind": "electrical",
          "unit": "nA",
          "min": null,
          "typ": 10,
          "max": 20,
          "conditions": "VIN-A, VIN-B = 0V",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Input Current Logic Low",
          "symbol": "II_L",
          "kind": "electrical",
          "unit": "nA",
          "min": null,
          "typ": 10,
          "max": 15,
          "conditions": "PD = 0V",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Logic Supply Power-down Current",
          "symbol": "IDD-PDN",
          "kind": "electrical",
          "unit": "µA",
          "min": null,
          "typ": null,
          "max": 12,
          "conditions": "PD = High",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Driver Supply Quiescent Current",
          "symbol": "IH",
          "kind": "electrical",
          "unit": "µA",
          "min": null,
          "typ": null,
          "max": 15,
          "conditions": "PD = Low, outputs unloaded",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Driver Supply Power-down Current",
          "symbol": "IH_PDN",
          "kind": "electrical",
          "unit": "µA",
          "min": null,
          "typ": null,
          "max": 2.5,
          "conditions": "PD = High",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Peak Output Current",
          "symbol": "IAC",
          "kind": "electrical",
          "unit": "A",
          "min": null,
          "typ": 3.5,
          "max": null,
          "conditions": "Design Intent; verified via simulation.",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Logic Input Hysteresis",
          "symbol": "VHYS",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": 0.2,
          "max": null,
          "conditions": "VIN-A, VIN-B",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Channel-to-Channel tpdR Spread",
          "symbol": "tSkewR",
          "kind": "timing",
          "unit": "ns",
          "min": null,
          "typ": null,
          "max": 0.5,
          "conditions": "Figure 3, All loads (<0.5)",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Channel-to-Channel tpdF Spread",
          "symbol": "tSkewF",
          "kind": "timing",
          "unit": "ns",
          "min": null,
          "typ": null,
          "max": 0.5,
          "conditions": "Figure 3, All loads (<0.5)",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Maximum Operating Frequency",
          "symbol": "FMAX",
          "kind": "timing",
          "unit": "MHz",
          "min": null,
          "typ": 70,
          "max": null,
          "conditions": "",
          "source_page": 5,
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        },
        {
          "name": "Minimum Pulse Width",
          "symbol": "TMIN",
          "kind": "timing",
          "unit": "ns",
          "min": null,
          "typ": 6,
          "max": null,
          "conditions": "",
          "source_page": 5,
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        {
          "name": "Driver Rise Time",
          "symbol": "tR",
          "kind": "timing",
          "unit": "ns",
          "min": null,
          "typ": 1.2,
          "max": null,
          "conditions": "Figure 2, OA, OB: CL = 100pF/1k 10% to 90%, VOH - VOL = 12V",
          "source_page": 5,
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        {
          "name": "Driver Fall Time",
          "symbol": "tF",
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          "min": null,
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          "conditions": "Figure 2, OA, OB: CL = 100pF/1k 10% to 90%, VOH - VOL = 12V",
          "source_page": 5,
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        {
          "name": "Driver Rise Time",
          "symbol": "tR",
          "kind": "timing",
          "unit": "ns",
          "min": null,
          "typ": 6.2,
          "max": null,
          "conditions": "Figure 2, OA, OB: CL = 1nF 10% to 90%, VOH - VOL = 12V",
          "source_page": 5,
          "source": "datasheet"
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        {
          "name": "Driver Fall Time",
          "symbol": "tF",
          "kind": "timing",
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          "min": null,
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          "max": null,
          "conditions": "Figure 2, OA, OB: CL = 1nF 10% to 90%, VOH - VOL = 12V",
          "source_page": 5,
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        {
          "name": "Input to Output Propagation Delay (rise)",
          "symbol": "tpdR",
          "kind": "timing",
          "unit": "ns",
          "min": null,
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          "max": null,
          "conditions": "Figure 3, load 100pF/1k",
          "source_page": 5,
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        {
          "name": "Input to Output Propagation Delay (fall)",
          "symbol": "tpdF",
          "kind": "timing",
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          "min": null,
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          "max": null,
          "conditions": "Figure 3, load 100pF/1k",
          "source_page": 5,
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        {
          "name": "Input to Output Propagation Delay (rise)",
          "symbol": "tpdR",
          "kind": "timing",
          "unit": "ns",
          "min": null,
          "typ": 12.8,
          "max": null,
          "conditions": "Figure 3, load 330pF",
          "source_page": 5,
          "source": "datasheet"
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        {
          "name": "Input to Output Propagation Delay (fall)",
          "symbol": "tpdF",
          "kind": "timing",
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        {
          "name": "Input to Output Propagation Delay (rise)",
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          "conditions": "Figure 3, load 680pF",
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        {
          "name": "Input to Output Propagation Delay (fall)",
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        {
          "name": "Power-down to Power-on Time",
          "symbol": "PDEN",
          "kind": "timing",
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          "min": null,
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        {
          "name": "Power-on to Power-down Time",
          "symbol": "PDDIS",
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          "min": null,
          "typ": 40,
          "max": null,
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        {
          "name": "VH to GND",
          "symbol": "VH",
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          "unit": "V",
          "min": null,
          "typ": null,
          "max": 14,
          "conditions": "TA = +25°C",
          "source_page": 4,
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        {
          "name": "VDD to GND",
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          "name": "Maximum Peak Output Current",
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          "source_page": 4,
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        {
          "name": "ESD Rating Human Body Model",
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          "unit": "kV",
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        {
          "name": "Maximum Junction Temperature (Plastic Package)",
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          "unit": "°C",
          "min": null,
          "typ": null,
          "max": 150,
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        {
          "name": "Storage Temperature Range",
          "symbol": "",
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          "min": -65,
          "typ": null,
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          "conditions": "",
          "source_page": 4,
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        {
          "name": "Drive Supply Voltage",
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          "unit": "V",
          "min": 5,
          "typ": null,
          "max": 13.2,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Logic Supply Voltage",
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          "unit": "V",
          "min": 2.7,
          "typ": null,
          "max": 5.5,
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        {
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          "min": -40,
          "typ": null,
          "max": 85,
          "conditions": "",
          "source_page": 4,
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        },
        {
          "name": "Thermal Resistance Junction to Ambient, 8 Ld TSSOP",
          "symbol": "θJA",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": 140,
          "max": null,
          "conditions": "Notes 4, 7",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Thermal Resistance Junction to Case, 8 Ld TSSOP",
          "symbol": "θJC",
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          "unit": "°C/W",
          "min": null,
          "typ": 46,
          "max": null,
          "conditions": "Notes 4, 7",
          "source_page": 4,
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