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Ray Set visibility: public a0d1230 1d ago
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{
  "schema_version": 1,
  "type": "component",
  "slug": "ir2153spbf",
  "title": "IR2153SPBF",
  "brief": "Infineon Technologies Gate Drive ICs, SOIC-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",
    "ir2153spbf",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "IR2153SPBF",
    "manufacturer": "Infineon Technologies",
    "package": "SOIC-8",
    "pin_count": 8,
    "category": "Power Management ICs",
    "subcategory": "Gate Drive ICs",
    "datasheet": "https://mm.digikey.com/Volume0/opasdata/d220001/medias/docus/953/IR2153_D_S_PbF_5-21-20.pdf",
    "parts": {
      "symbol": "ir2153spbf.kicad_sym",
      "footprint": "ir2153spbf.kicad_mod",
      "model_3d": "ir2153spbf-hero.glb",
      "model_3d_plain": "ir2153spbf-etched.glb",
      "model_3d_step": "ir2153spbf-etched.step",
      "model_3d_step_plain": "ir2153spbf.step",
      "lbr": "ir2153spbf.lbr"
    },
    "distributor_links": {
      "lcsc": "C537596",
      "digikey": "IR2153SPBF-ND",
      "mouser": "942-IR2153SPBF"
    },
    "distributor_check": {
      "checked_at": "2026-11-05T20:57:37Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "IR2153SPBF-ND",
        "status": "found"
      },
      "mouser": {
        "pn": "942-IR2153SPBF",
        "status": "found",
        "lifecycle": "End of Life"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "VCC",
        "type": "power_in",
        "description": "Logic and internal gate drive supply, recommended 10V to VCLAMP (15.6V typ. internal zener clamp), with UVLO rising 9.0V and falling 8.0V typ."
      },
      {
        "number": "2",
        "name": "RT",
        "type": "passive",
        "description": "Oscillator timing resistor input, with recommended minimum value of 10 kΩ."
      },
      {
        "number": "3",
        "name": "CT",
        "type": "input",
        "description": "Oscillator timing capacitor input, minimum 330 pF recommended, with a shutdown threshold of 2.1V typ. that disables both outputs."
      },
      {
        "number": "4",
        "name": "COM",
        "type": "power_in",
        "description": "IC power and signal ground."
      },
      {
        "number": "5",
        "name": "LO",
        "type": "output",
        "description": "Low side gate driver output, swinging to VCC with 80ns typ. rise and 45ns typ. fall time."
      },
      {
        "number": "6",
        "name": "VS",
        "type": "power_in",
        "description": "High voltage floating supply return, steady state offset from -3.0V to 600V."
      },
      {
        "number": "7",
        "name": "HO",
        "type": "output",
        "description": "High side gate driver output, referenced to VS and swinging up to VB."
      },
      {
        "number": "8",
        "name": "VB",
        "type": "power_in",
        "description": "High side gate driver floating supply, absolute maximum 625V."
      }
    ],
    "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+vision",
        "consensus_model": "claude-opus-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: RT and VS pin types chosen as passive (RT connects to external timing resistor; VS is a floating sup",
          "vision extraction: provenance cannot be text-verified; needs consensus"
        ],
        "pages_sent": 9,
        "cost_usd": 0.1232,
        "at": "2026-11-05T20:57:16"
      },
      "datasheet": {
        "url": "https://mm.digikey.com/Volume0/opasdata/d220001/medias/docus/953/IR2153_D_S_PbF_5-21-20.pdf",
        "pages": 9,
        "sha256": "668108f6e6f3df78",
        "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": [
      {
        "file": "ir2153spbf.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6,
          4.9,
          1.75
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "07f46cff378d30e6c27dfd5a03092c795323f86d91c71fc7e743f4f418dc553a",
        "checked": "2026-11-05",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "ir2153spbf-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6,
          4.9,
          1.75
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "e4e0f098bfe1f03cc764d16367054652f01dcb195d14c42c1945cd4b4ff98417",
        "checked": "2026-11-05",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Infineon Technologies",
      "Package": "SOIC-8",
      "Category": "Power Management ICs",
      "Pins": "8"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "668108f6e6f3df78de68a81124d994861346cb1ebd3e272b1a42ac1c8c736a19",
      "rows": [
        {
          "name": "Steady state high side floating supply offset voltage",
          "symbol": "VS",
          "kind": "recommended_operating",
          "unit": "V",
          "min": -3,
          "typ": null,
          "max": 600,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Supply voltage",
          "symbol": "VCC",
          "kind": "recommended_operating",
          "unit": "V",
          "min": 10,
          "typ": null,
          "max": null,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Supply current (note 3)",
          "symbol": "ICC",
          "kind": "recommended_operating",
          "unit": "mA",
          "min": 5,
          "typ": null,
          "max": null,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Junction temperature",
          "symbol": "TJ",
          "kind": "recommended_operating",
          "unit": "°C",
          "min": -40,
          "typ": null,
          "max": 125,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Timing resistor value",
          "symbol": "RT",
          "kind": "recommended_operating",
          "unit": "kΩ",
          "min": 10,
          "typ": null,
          "max": null,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "CT pin capacitor value",
          "symbol": "CT",
          "kind": "recommended_operating",
          "unit": "pF",
          "min": 330,
          "typ": null,
          "max": null,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "High side floating supply voltage",
          "symbol": "VB",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": 625,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "High side floating output voltage (VLO-type low side output, min)",
          "symbol": "VLO",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": null,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "RT pin voltage",
          "symbol": "VRT",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": null,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "CT pin voltage",
          "symbol": "VCT",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": null,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Supply current (note 1)",
          "symbol": "ICC",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 25,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "RT pin current",
          "symbol": "IRT",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": -5,
          "typ": null,
          "max": 5,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Allowable offset voltage slew rate",
          "symbol": "dVs/dt",
          "kind": "absolute_maximum",
          "unit": "V/ns",
          "min": -50,
          "typ": null,
          "max": 50,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Maximum power dissipation",
          "symbol": "PD",
          "kind": "absolute_maximum",
          "unit": "W",
          "min": null,
          "typ": null,
          "max": 0.625,
          "conditions": "TA ≤ +25°C, 8 Lead SOIC",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Thermal resistance, junction to ambient",
          "symbol": "RthJA",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": null,
          "max": 200,
          "conditions": "8 Lead SOIC",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Junction temperature",
          "symbol": "TJ",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": -55,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Storage temperature",
          "symbol": "TS",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": -55,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Lead temperature (soldering)",
          "symbol": "TL",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": null,
          "typ": null,
          "max": 300,
          "conditions": "soldering, 10 seconds",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Micropower startup VBS supply current",
          "symbol": "IQBSUV",
          "kind": "electrical",
          "unit": "μA",
          "min": null,
          "typ": 0,
          "max": 10,
          "conditions": "VCC ≤ VCCUV-",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Quiescent VBS supply current",
          "symbol": "IQBS",
          "kind": "electrical",
          "unit": "μA",
          "min": null,
          "typ": 30,
          "max": 50,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Minimum required VBS voltage for proper functionality from RT to HO",
          "symbol": "VBSMIN",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": 4,
          "max": 5,
          "conditions": "VCC=VCCUV+ + 0.1V",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Offset supply leakage current",
          "symbol": "ILK",
          "kind": "electrical",
          "unit": "μA",
          "min": null,
          "typ": null,
          "max": 50,
          "conditions": "VB = VS = 600V",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Rising VCC undervoltage lockout threshold",
          "symbol": "VCCUV+",
          "kind": "electrical",
          "unit": "V",
          "min": 8.1,
          "typ": 9,
          "max": 9.9,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Falling VCC undervoltage lockout threshold",
          "symbol": "VCCUV-",
          "kind": "electrical",
          "unit": "V",
          "min": 7.2,
          "typ": 8,
          "max": 8.8,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "VCC undervoltage lockout Hysteresis",
          "symbol": "VCCUVH",
          "kind": "electrical",
          "unit": "V",
          "min": 0.5,
          "typ": 1,
          "max": 1.5,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Micropower startup VCC supply current",
          "symbol": "IQCCUV",
          "kind": "electrical",
          "unit": "μA",
          "min": null,
          "typ": 75,
          "max": 150,
          "conditions": "VCC ≤ VCCUV-",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Quiescent VCC supply current",
          "symbol": "IQCC",
          "kind": "electrical",
          "unit": "μA",
          "min": null,
          "typ": 500,
          "max": 950,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "VCC zener clamp voltage",
          "symbol": "VCLAMP",
          "kind": "electrical",
          "unit": "V",
          "min": 14.4,
          "typ": 15.6,
          "max": 16.8,
          "conditions": "ICC = 5mA",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Oscillator frequency",
          "symbol": "fosc",
          "kind": "electrical",
          "unit": "kHz",
          "min": 19.4,
          "typ": 20,
          "max": 20.6,
          "conditions": "RT = 36.9kΩ",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Oscillator frequency",
          "symbol": "fosc",
          "kind": "electrical",
          "unit": "kHz",
          "min": 94,
          "typ": 100,
          "max": 106,
          "conditions": "RT = 7.43kΩ",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "RT pin duty cycle",
          "symbol": "d",
          "kind": "electrical",
          "unit": "%",
          "min": 48,
          "typ": 50,
          "max": 52,
          "conditions": "fo < 100kHz",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "CT pin current",
          "symbol": "ICT",
          "kind": "electrical",
          "unit": "uA",
          "min": null,
          "typ": 0.001,
          "max": 1,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "UV-mode CT pin pulldown current",
          "symbol": "ICTUV",
          "kind": "electrical",
          "unit": "mA",
          "min": 0.3,
          "typ": 0.7,
          "max": 1.2,
          "conditions": "VCC = 7V",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "CT voltage shutdown threshold",
          "symbol": "VCTSD",
          "kind": "electrical",
          "unit": "V",
          "min": 1.8,
          "typ": 2.1,
          "max": 2.4,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "High-level RT output voltage, VCC - VRT",
          "symbol": "VRT+",
          "kind": "electrical",
          "unit": "mV",
          "min": null,
          "typ": 10,
          "max": 50,
          "conditions": "IRT = 100μA",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "High-level RT output voltage, VCC - VRT",
          "symbol": "VRT+",
          "kind": "electrical",
          "unit": "mV",
          "min": null,
          "typ": 100,
          "max": 300,
          "conditions": "IRT = 1mA",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Low-level RT output voltage",
          "symbol": "VRT-",
          "kind": "electrical",
          "unit": "mV",
          "min": null,
          "typ": 10,
          "max": 50,
          "conditions": "IRT = 100μA",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Low-level RT output voltage",
          "symbol": "VRT-",
          "kind": "electrical",
          "unit": "mV",
          "min": null,
          "typ": 100,
          "max": 300,
          "conditions": "IRT = 1mA",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "UV-mode RT output voltage",
          "symbol": "VRTUV",
          "kind": "electrical",
          "unit": "mV",
          "min": null,
          "typ": 0,
          "max": 100,
          "conditions": "VCC ≤ VCCUV-",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "SD-Mode RT output voltage, VCC - VRT",
          "symbol": "VRTSD",
          "kind": "electrical",
          "unit": "mV",
          "min": null,
          "typ": 10,
          "max": 50,
          "conditions": "IRT = 100μA, VCT = 0V",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "SD-Mode RT output voltage, VCC - VRT",
          "symbol": "VRTSD",
          "kind": "electrical",
          "unit": "mV",
          "min": null,
          "typ": 10,
          "max": 300,
          "conditions": "IRT = 1mA, VCT = 0V",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "High level output voltage, VBIAS - VO",
          "symbol": "VOH",
          "kind": "electrical",
          "unit": "mV",
          "min": null,
          "typ": 0,
          "max": 100,
          "conditions": "IO = 0A",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Low-level output voltage, VO",
          "symbol": "VOL",
          "kind": "electrical",
          "unit": "mV",
          "min": null,
          "typ": 0,
          "max": 100,
          "conditions": "IO = 0A",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "UV-mode output voltage, VO",
          "symbol": "VOL_UV",
          "kind": "electrical",
          "unit": "mV",
          "min": null,
          "typ": 0,
          "max": 100,
          "conditions": "IO = 0A",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Output rise time",
          "symbol": "tr",
          "kind": "timing",
          "unit": "nsec",
          "min": null,
          "typ": 80,
          "max": 150,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Output fall time",
          "symbol": "tf",
          "kind": "timing",
          "unit": "nsec",
          "min": null,
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