FD2109S

{
  "schema_version": 1,
  "type": "component",
  "slug": "fd2109s",
  "title": "FD2109S",
  "brief": "Fortior Tech Gate Drivers, 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",
    "motor driver ics",
    "fd2109s",
    "factory-2.0.0",
    "extractor-text"
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  "component": {
    "mpn": "FD2109S",
    "manufacturer": "Fortior Tech",
    "package": "SOIC-8",
    "pin_count": 8,
    "category": "Motor Driver ICs",
    "subcategory": "Gate Drivers",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/122cfd08dba5be72763e511a15825d61.pdf",
    "parts": {
      "symbol": "fd2109s.kicad_sym",
      "footprint": "fd2109s.kicad_mod",
      "model_3d": "fd2109s-hero.glb",
      "model_3d_plain": "fd2109s-etched.glb",
      "model_3d_step": "fd2109s-etched.step",
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      "lbr": "fd2109s.lbr"
    },
    "distributor_links": {
      "lcsc": "C42411224"
    },
    "distributor_check": {
      "checked_at": "2026-10-17T17:24:28Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "error",
        "error": "The read operation timed out"
      },
      "mouser": {
        "pn": null,
        "status": "error",
        "error": "The read operation timed out"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "VCC",
        "type": "power_in",
        "description": "Low-side supply voltage, recommended 10 V to 18 V referenced to COM, with absolute maximum -0.3 V to 24 V."
      },
      {
        "number": "2",
        "name": "VB",
        "type": "power_in",
        "description": "High-side floating supply, recommended VS+10 V to VS+18 V, with absolute maximum of 204 V referenced to COM."
      },
      {
        "number": "3",
        "name": "HO",
        "type": "output",
        "description": "High-side gate drive output, swinging between VS and VB (absolute range VS-0.3 V to VB+0.3 V), in phase with HIN."
      },
      {
        "number": "4",
        "name": "VS",
        "type": "power_in",
        "description": "High-side floating offset voltage, allowed from VB-24 V to VB+0.3 V, with dVS/dt limited to 50 V/ns."
      },
      {
        "number": "5",
        "name": "LIN",
        "type": "input",
        "description": "Low-side logic input, compatible with 3.3 V and 5 V logic (VIL max 0.8 V, VIH min 2.7 V), with absolute range -0.3 V to VCC+0.3 V."
      },
      {
        "number": "6",
        "name": "HIN",
        "type": "input",
        "description": "High-side logic input, compatible with 3.3 V and 5 V logic (VIL max 0.8 V, VIH min 2.7 V), with absolute range -0.3 V to VCC+0.3 V."
      },
      {
        "number": "7",
        "name": "COM",
        "type": "power_in",
        "description": "Ground reference for all pins; all voltages in the datasheet are referenced to COM."
      },
      {
        "number": "8",
        "name": "LO",
        "type": "output",
        "description": "Low-side gate drive output, swinging between COM and VCC (absolute range -0.3 V to VCC+0.3 V), in phase with LIN."
      }
    ],
    "provenance": {
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        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: Pin-number conflict within the datasheet. The Table 6-1 pin description (page 4) assigns HIN=6, LIN=; Datasheet is marked 'Preliminary' (REV_Preliminary_0.1). Pinout and limits may change in a released "
        ],
        "pages_sent": 9,
        "cost_usd": 0.0503,
        "at": "2026-10-17T17:24:11"
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      "datasheet": {
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        "pages": 9,
        "sha256": "0ae423a18266cf4f",
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        "total": 8,
        "described": 8,
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        "seat": "z = 0",
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        "zmin_mm": 0,
        "centre_offset_mm": 0,
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  },
  "metadata": {
    "specs": {
      "Manufacturer": "Fortior Tech",
      "Package": "SOIC-8",
      "Category": "Motor Driver ICs",
      "Pins": "8"
    },
    "characteristics": {
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          "name": "结对环境的热阻 (RthJA)",
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          "name": "储存温度范围 (Tstg)",
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        {
          "name": "低侧供电电压 (VCC recommended)",
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        {
          "name": "高电平输入阈值电压 (VIH)",
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        {
          "name": "VCC欠压保护开启电压 (VCCUV+)",
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          "min": 7.9,
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        {
          "name": "VCC欠压保护关断电压 (VCCUV-)",
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          "unit": "V",
          "min": 7.3,
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        {
          "name": "VCC欠压保护迟滞电压 (VCCUVH)",
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        {
          "name": "VBS 欠压保护开启电压 (VBSUV+)",
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        {
          "name": "悬浮电源漏电流 (ILK)",
          "symbol": "ILK",
          "kind": "electrical",
          "unit": "μA",
          "min": null,
          "typ": 0.1,
          "max": 5,
          "conditions": "VB=VS=180V",
          "source_page": 3,
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        },
        {
          "name": "VBS 静态电流 (IQBS)",
          "symbol": "IQBS",
          "kind": "electrical",
          "unit": "μA",
          "min": null,
          "typ": 100,
          "max": 200,
          "conditions": "VIN=0V 或 5V",
          "source_page": 3,
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        {
          "name": "VCC静态电流 (IQCC)",
          "symbol": "IQCC",
          "kind": "electrical",
          "unit": "uA",
          "min": null,
          "typ": 300,
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          "conditions": "VIN =0V 或 5V",
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        {
          "name": "LIN 高电平输入偏置电流 (ILIN+)",
          "symbol": "ILIN+",
          "kind": "electrical",
          "unit": "μA",
          "min": null,
          "typ": 30,
          "max": 50,
          "conditions": "VLIN=5V",
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        {
          "name": "LIN 低电平输入偏置电流 (ILIN-)",
          "symbol": "ILIN-",
          "kind": "electrical",
          "unit": "μA",
          "min": null,
          "typ": null,
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        {
          "name": "HIN 高电平输入偏置电流 (IHIN+)",
          "symbol": "IHIN+",
          "kind": "electrical",
          "unit": "μA",
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          "name": "HIN 低电平输入偏置电流 (IHIN-)",
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          "name": "高电平输出电压 (VOH)",
          "symbol": "VOH",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": 0.12,
          "max": 0.2,
          "conditions": "IO=100mA",
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          "name": "低电平输出电压 (VOL)",
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          "name": "高电平输出短路脉冲电流 (IOH)",
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          "kind": "electrical",
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          "min": 3,
          "typ": 5,
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          "name": "低电平输出短路脉冲电流 (IOL)",
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