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Ray Set visibility: public fcb9394 12d ago
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{
  "schema_version": 1,
  "type": "component",
  "slug": "isl95808hrz-t",
  "title": "ISL95808HRZ-T",
  "brief": "RENESAS Gate Drive ICs, DFN-8-EP(2x2). 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",
    "isl95808hrz-t",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "ISL95808HRZ-T",
    "manufacturer": "RENESAS",
    "package": "DFN-8-EP(2x2)",
    "pin_count": 9,
    "category": "Power Management ICs",
    "subcategory": "Gate Drive ICs",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/3649a88bedecda61fb179700e7806a3a.pdf",
    "parts": {
      "symbol": "isl95808hrz-t.kicad_sym",
      "footprint": "isl95808hrz-t.kicad_mod",
      "model_3d": "isl95808hrz-t-hero.glb",
      "model_3d_plain": "isl95808hrz-t-etched.glb",
      "model_3d_step": "isl95808hrz-t-etched.step",
      "model_3d_step_plain": "isl95808hrz-t.step",
      "lbr": "isl95808hrz-t.lbr"
    },
    "distributor_links": {
      "lcsc": "C964602",
      "digikey": "20-ISL95808HRZ-TTR-ND",
      "mouser": "968-ISL95808HRZ-T"
    },
    "distributor_check": {
      "checked_at": "2026-10-26T18:55:24Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "20-ISL95808HRZ-TTR-ND",
        "status": "found",
        "lifecycle": "Obsolete"
      },
      "mouser": {
        "pn": "968-ISL95808HRZ-T",
        "status": "found",
        "lifecycle": "End of Life"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "UGATE",
        "type": "output",
        "description": "Upper gate drive output that connects to the gate of the high-side power N-Channel MOSFET."
      },
      {
        "number": "2",
        "name": "BOOT",
        "type": "power_in",
        "description": "Floating bootstrap supply pin for the upper gate drive, with the bootstrap capacitor connected between this pin and PHASE to provide the charge to turn on the upper MOSFET."
      },
      {
        "number": "3",
        "name": "PWM",
        "type": "input",
        "description": "Three-state control input for the driver that connects to the PWM output of the controller."
      },
      {
        "number": "4",
        "name": "GND",
        "type": "power_in",
        "description": "Ground pin for the IC."
      },
      {
        "number": "5",
        "name": "LGATE",
        "type": "output",
        "description": "Lower gate drive output that connects to the gate of the low-side power N-Channel MOSFET."
      },
      {
        "number": "6",
        "name": "VCC",
        "type": "power_in",
        "description": "Connects to a +5V bias supply (5V ±10%) with a high quality bypass capacitor to GND, sharing a common +5V supply with the controller's VCC pin."
      },
      {
        "number": "7",
        "name": "FCCM",
        "type": "input",
        "description": "Enables diode emulation when LOW, forces continuous conduction mode when HIGH, and high impedance on this input shuts down the ISL95808."
      },
      {
        "number": "8",
        "name": "PHASE",
        "type": "passive",
        "description": "Connects to the source of the upper MOSFET and the drain of the lower MOSFET and provides a return path for the upper gate driver."
      },
      {
        "number": "9",
        "name": "EP",
        "type": "passive",
        "description": "Exposed pad (from the footprint; not named in the datasheet pin table)."
      }
    ],
    "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 datasheet shows an exposed thermal pad (DFN-8-EP) but gives it no pin number or name. The text o; The datasheet gives no electrical type for BOOT or PHASE. BOOT was classed as power_in (floating sup"
        ],
        "pages_sent": 9,
        "cost_usd": 0.1192,
        "at": "2026-10-26T18:55:12"
      },
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/3649a88bedecda61fb179700e7806a3a.pdf",
        "pages": 9,
        "sha256": "0639f908d1ba632b",
        "source_tier": "mfr"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 9,
        "described": 9,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "isl95808hrz-t.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2,
          1.98,
          0.92
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "914cd301aa2efff54a7c18fe40fe21c25b277d6109b6cb10afb266387128ddd0",
        "checked": "2026-10-26",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "isl95808hrz-t-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2,
          1.98,
          0.92
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "c4c545595c0f64617e9aebd5ac6a46074dba96971ba51ee26a72860ae5812243",
        "checked": "2026-10-26",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "RENESAS",
      "Package": "DFN-8-EP(2x2)",
      "Category": "Power Management ICs",
      "Pins": "9"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "0639f908d1ba632b8adc6e83122055c91c5092de80f836577a329aea3e1d16aa",
      "rows": [
        {
          "name": "Shutdown Bias Supply Current",
          "symbol": "IVCCSD",
          "kind": "electrical",
          "unit": "µA",
          "min": null,
          "typ": 3.3,
          "max": 4,
          "conditions": "PWM and FCCM pin floating",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "POR Rising Threshold",
          "symbol": "",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": 3.4,
          "max": 3.9,
          "conditions": "VCC Rising",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "POR Falling Threshold (HRZ)",
          "symbol": "",
          "kind": "electrical",
          "unit": "V",
          "min": 2.4,
          "typ": null,
          "max": 2.9,
          "conditions": "VCC Falling",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Bootstrap Diode Forward Voltage (HRZ)",
          "symbol": "",
          "kind": "electrical",
          "unit": "V",
          "min": 0.43,
          "typ": 0.55,
          "max": 0.65,
          "conditions": "VVCC = 5V, forward bias current = 2mA",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "PWM Three-State Rising Threshold",
          "symbol": "",
          "kind": "electrical",
          "unit": "V",
          "min": 0.7,
          "typ": 1,
          "max": 1.3,
          "conditions": "VVCC = 5V",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "PWM Three-State Falling Threshold",
          "symbol": "",
          "kind": "electrical",
          "unit": "V",
          "min": 3.5,
          "typ": 3.8,
          "max": 4.1,
          "conditions": "VVCC = 5V",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Three-State Shutdown Hold-Off Time (HRZ)",
          "symbol": "",
          "kind": "timing",
          "unit": "ns",
          "min": 100,
          "typ": 175,
          "max": 250,
          "conditions": "VVCC = 5V, temperature = +25°C",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "FCCM Shutdown Rising Threshold",
          "symbol": "",
          "kind": "electrical",
          "unit": "V",
          "min": 1.4,
          "typ": 1.8,
          "max": 2.2,
          "conditions": "VVCC = 5V",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "FCCM Shutdown Falling Threshold",
          "symbol": "",
          "kind": "electrical",
          "unit": "V",
          "min": 2.8,
          "typ": 3.2,
          "max": 3.6,
          "conditions": "VVCC = 5V",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "PS4 Exit Latency",
          "symbol": "tPS4EXIT",
          "kind": "timing",
          "unit": "µs",
          "min": null,
          "typ": null,
          "max": 15,
          "conditions": "VVCC = 5V",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Upper Drive Source Resistance",
          "symbol": "RU",
          "kind": "electrical",
          "unit": "Ω",
          "min": null,
          "typ": 1,
          "max": 2.5,
          "conditions": "500mA source current",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Upper Drive Sink Resistance",
          "symbol": "RU",
          "kind": "electrical",
          "unit": "Ω",
          "min": null,
          "typ": 1,
          "max": 2.5,
          "conditions": "500mA sink current",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Lower Drive Source Resistance",
          "symbol": "RL",
          "kind": "electrical",
          "unit": "Ω",
          "min": null,
          "typ": 1,
          "max": 2.5,
          "conditions": "500mA source current",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Lower Drive Sink Resistance",
          "symbol": "RL",
          "kind": "electrical",
          "unit": "Ω",
          "min": null,
          "typ": 0.5,
          "max": 1,
          "conditions": "500mA sink current",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Operating Bias Supply Current",
          "symbol": "IVCC",
          "kind": "electrical",
          "unit": "µA",
          "min": null,
          "typ": 80,
          "max": null,
          "conditions": "PWM pin floating, VFCCM = 5V",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Operating Bias Supply Current",
          "symbol": "IVCC",
          "kind": "electrical",
          "unit": "µA",
          "min": null,
          "typ": 120,
          "max": null,
          "conditions": "PWM pin floating, VFCCM = 0V",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "POR Hysteresis",
          "symbol": "",
          "kind": "electrical",
          "unit": "mV",
          "min": null,
          "typ": 500,
          "max": null,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "PWM Input Current",
          "symbol": "IPWM",
          "kind": "electrical",
          "unit": "µA",
          "min": null,
          "typ": 250,
          "max": null,
          "conditions": "VPWM = 5V",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "PWM Input Current",
          "symbol": "IPWM",
          "kind": "electrical",
          "unit": "µA",
          "min": null,
          "typ": -250,
          "max": null,
          "conditions": "VPWM = 0V",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "FCCM Input Current",
          "symbol": "IFCCM",
          "kind": "electrical",
          "unit": "µA",
          "min": null,
          "typ": 50,
          "max": null,
          "conditions": "VFCCM = 5V",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "UGATE Rise Time",
          "symbol": "tRU",
          "kind": "timing",
          "unit": "ns",
          "min": null,
          "typ": 8,
          "max": null,
          "conditions": "VVCC = 5V, 3nF load",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "LGATE Rise Time",
          "symbol": "tRL",
          "kind": "timing",
          "unit": "ns",
          "min": null,
          "typ": 8,
          "max": null,
          "conditions": "VVCC = 5V, 3nF load",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "UGATE Fall Time",
          "symbol": "tFU",
          "kind": "timing",
          "unit": "ns",
          "min": null,
          "typ": 8,
          "max": null,
          "conditions": "VVCC = 5V, 3nF load",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "LGATE Fall Time",
          "symbol": "tFL",
          "kind": "timing",
          "unit": "ns",
          "min": null,
          "typ": 4,
          "max": null,
          "conditions": "VVCC = 5V, 3nF load",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "UGATE Turn-Off Propagation Delay",
          "symbol": "tPDLU",
          "kind": "timing",
          "unit": "ns",
          "min": null,
          "typ": 18,
          "max": null,
          "conditions": "VVCC = 5V, outputs unloaded",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "LGATE Turn-Off Propagation Delay",
          "symbol": "tPDLL",
          "kind": "timing",
          "unit": "ns",
          "min": null,
          "typ": 25,
          "max": null,
          "conditions": "VVCC = 5V, outputs unloaded",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "UGATE Turn-On Propagation Delay",
          "symbol": "tPDHU",
          "kind": "timing",
          "unit": "ns",
          "min": null,
          "typ": 20,
          "max": null,
          "conditions": "VVCC = 5V, outputs unloaded",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "LGATE Turn-On Propagation Delay",
          "symbol": "tPDHL",
          "kind": "timing",
          "unit": "ns",
          "min": null,
          "typ": 20,
          "max": null,
          "conditions": "VVCC = 5V, outputs unloaded",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "UG/LG Three-State Propagation Delay",
          "symbol": "tPTS",
          "kind": "timing",
          "unit": "ns",
          "min": null,
          "typ": 35,
          "max": null,
          "conditions": "VVCC = 5V, outputs unloaded",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Minimum LG On-Time in DCM",
          "symbol": "tLGMIN",
          "kind": "timing",
          "unit": "ns",
          "min": null,
          "typ": 350,
          "max": null,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Upper Driver Source Current",
          "symbol": "IU",
          "kind": "electrical",
          "unit": "A",
          "min": null,
          "typ": 2,
          "max": null,
          "conditions": "VUGATE-PHASE = 2.5V",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Upper Driver Sink Current",
          "symbol": "IU",
          "kind": "electrical",
          "unit": "A",
          "min": null,
          "typ": 2,
          "max": null,
          "conditions": "VUGATE-PHASE = 2.5V",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Lower Driver Source Current",
          "symbol": "IL",
          "kind": "electrical",
          "unit": "A",
          "min": null,
          "typ": 2,
          "max": null,
          "conditions": "VLGATE = 2.5V",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Lower Driver Sink Current",
          "symbol": "IL",
          "kind": "electrical",
          "unit": "A",
          "min": null,
          "typ": 4,
          "max": null,
          "conditions": "VLGATE = 2.5V",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Supply Voltage",
          "symbol": "VCC",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": 7,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "BOOT Voltage (VBOOT-GND)",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": 33,
          "conditions": "36V (<20ns)",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "BOOT To PHASE Voltage",
          "symbol": "VBOOT-PHASE",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": 7,
          "conditions": "DC; -0.3V to 9V (<10ns)",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "PHASE Voltage",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": 30,
          "conditions": "(GND - 0.3V) to 30V; GND - 8V (<20ns Pulse Width, 10µJ)",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Maximum Storage Temperature",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": -65,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Ambient Temperature (HRZ)",
          "symbol": "TA",
          "kind": "recommended_operating",
          "unit": "°C",
          "min": -10,
          "typ": null,
          "max": 100,
          "conditions": "HRZ",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Maximum Operating Junction Temperature",
          "symbol": "TJ",
          "kind": "recommended_operating",
          "unit": "°C",
          "min": null,
          "typ": null,
          "max": 125,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Thermal Resistance Junction-Ambient",
          "symbol": "θJA",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": 87,
          "max": null,
          "conditions": "8 Ld 2x2 DFN, free air, Notes 5, 6",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Thermal Resistance Junction-Case",
          "symbol": "θJC",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": 22,
          "max": null,
          "conditions": "8 Ld 2x2 DFN, Notes 5, 6",
          "source_page": 3,
          "source": "datasheet"
        }
      ]
    }
  },
  "variants": [],
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  "discovery_triggers": [
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  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
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  "visibility": {
    "public": true
  }
}