EG2185

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  "type": "component",
  "slug": "eg2185",
  "title": "EG2185",
  "brief": "EG Micro Gate Drivers, SOP-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": [
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    "motor driver ics",
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  "component": {
    "mpn": "EG2185",
    "manufacturer": "EG Micro",
    "package": "SOP-8",
    "pin_count": 8,
    "category": "Motor Driver ICs",
    "subcategory": "Gate Drivers",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8597539630933950464",
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    "distributor_links": {
      "lcsc": "C20416236"
    },
    "distributor_check": {
      "checked_at": "2026-10-17T21:27:22Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
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      "mouser": {
        "pn": null,
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    },
    "pins": [
      {
        "number": "1",
        "name": "HIN",
        "type": "input",
        "description": "High-side logic input, active high: a logic 1 turns the high-side MOSFET on and a logic 0 turns it off, with an internal 250 kΩ pull-down on this input."
      },
      {
        "number": "2",
        "name": "LIN",
        "type": "input",
        "description": "Low-side logic input, active low: a logic 0 turns the low-side MOSFET on and a logic 1 turns it off, with an internal pull-up to 5 V that keeps both outputs off when the input is floating."
      },
      {
        "number": "3",
        "name": "GND",
        "type": "power_in",
        "description": "Chip ground terminal."
      },
      {
        "number": "4",
        "name": "LO",
        "type": "output",
        "description": "Low-side gate driver output that switches the low-side power MOSFET, rated at 4 A peak source and sink current (IO+/- 4 A)."
      },
      {
        "number": "5",
        "name": "VCC",
        "type": "power_in",
        "description": "Chip supply input rated 10 V to 20 V; a 0.1 µF high-frequency bypass capacitor close to the pin is recommended to reduce high-frequency noise."
      },
      {
        "number": "6",
        "name": "VS",
        "type": "power_in",
        "description": "High-side floating ground reference, the return for the high-side drive; absolute limits are VB-20 V to VB+0.3 V."
      },
      {
        "number": "7",
        "name": "HO",
        "type": "output",
        "description": "High-side gate driver output that switches the high-side power MOSFET, referenced to VS and limited to VB+0.3 V."
      },
      {
        "number": "8",
        "name": "VB",
        "type": "power_in",
        "description": "High-side floating bootstrap supply, rated up to 600 V absolute maximum (-0.3 V to 600 V) relative to ground."
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        "at": "2026-10-17T21:25:08"
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  "metadata": {
    "specs": {
      "Manufacturer": "EG Micro",
      "Package": "SOP-8",
      "Category": "Motor Driver ICs",
      "Pins": "8"
    },
    "characteristics": {
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          "name": "HO fall time",
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          "conditions": "见图 7-2",
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        {
          "name": "Dead time",
          "symbol": "DT",
          "kind": "timing",
          "unit": "nS",
          "min": 420,
          "typ": 520,
          "max": 680,
          "conditions": "见图 7-3，无负载电容 CL=0",
          "source_page": 8,
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        {
          "name": "Recommended VCC operating voltage for MOSFET drive (typical range)",
          "symbol": "VCC",
          "kind": "recommended_operating",
          "unit": "V",
          "min": 10,
          "typ": null,
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          "conditions": "选择开启MOS管的推荐电源VCC工作电压典型值",
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  "author": {
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    "email": "[email protected]"
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