TF2113-3BS

{
  "schema_version": 1,
  "type": "component",
  "slug": "tf2113-3bs",
  "title": "TF2113-3BS",
  "brief": "TFSS Gate Drive ICs, PDIP-14. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
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    "power management ics",
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  "component": {
    "mpn": "TF2113-3BS",
    "manufacturer": "TFSS",
    "package": "PDIP-14",
    "pin_count": 14,
    "category": "Power Management ICs",
    "subcategory": "Gate Drive ICs",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/383c92772841d4a16658b7889bbc40ed.pdf",
    "parts": {
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      "lbr": "tf2113-3bs.lbr"
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    "distributor_links": {
      "lcsc": "C2683772"
    },
    "distributor_check": {
      "checked_at": "2026-10-26T19:17:08Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
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      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "LO",
        "type": "output",
        "description": "Low-side gate driver output pin, in phase with LIN and swinging between COM and VCC."
      },
      {
        "number": "2",
        "name": "COM",
        "type": "power_in",
        "description": "Low-side gate driver power supply return pin."
      },
      {
        "number": "3",
        "name": "VCC",
        "type": "power_in",
        "description": "Low-side gate driver power supply pin, recommended 10V to 20V."
      },
      {
        "number": "4",
        "name": "NC",
        "type": "unconnected",
        "description": "No connect pin."
      },
      {
        "number": "5",
        "name": "VS",
        "type": "power_in",
        "description": "High-side gate driver floating power supply return pin, with offset up to 500V (TF2110) or 600V (TF2113)."
      },
      {
        "number": "6",
        "name": "VB",
        "type": "power_in",
        "description": "High-side gate driver floating power supply pin, operating at VS+10V to VS+20V."
      },
      {
        "number": "7",
        "name": "HO",
        "type": "output",
        "description": "High-side gate driver output pin, in phase with HIN and swinging between VS and VB."
      },
      {
        "number": "8",
        "name": "NC",
        "type": "unconnected",
        "description": "No connect pin."
      },
      {
        "number": "9",
        "name": "VDD",
        "type": "power_in",
        "description": "Logic power supply pin, VSS+3V to VSS+20V recommended."
      },
      {
        "number": "10",
        "name": "HIN",
        "type": "input",
        "description": "Logic input pin for the high-side gate driver output; HIN and HO are in phase."
      },
      {
        "number": "11",
        "name": "SD",
        "type": "input",
        "description": "Logic input shutdown pin."
      },
      {
        "number": "12",
        "name": "LIN",
        "type": "input",
        "description": "Logic input pin for the low-side gate driver output; LIN and LO are in phase."
      },
      {
        "number": "13",
        "name": "VSS",
        "type": "power_in",
        "description": "Logic ground pin, with offset range of -5V to 5V relative to COM."
      },
      {
        "number": "14",
        "name": "NC",
        "type": "unconnected",
        "description": "No connect pin."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
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        "primary_model": "claude-sonnet-5-5",
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        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: Page 12 PDIP-14 drawing says to contact the manufacturer for package availability, but the ordering ; The datasheet gives no explicit pin type for VS. It is a floating supply return and is classified he",
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        "total": 14,
        "described": 14,
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      "Manufacturer": "TFSS",
      "Package": "PDIP-14",
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          "unit": "V",
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          "typ": null,
          "max": null,
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        {
          "name": "Offset supply leakage current",
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          "name": "Quiescent VBS supply current",
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          "kind": "electrical",
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          "conditions": "VIN = 0V",
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        {
          "name": "VBS supply under-voltage positive going threshold",
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          "unit": "V",
          "min": 7.5,
          "typ": 8.6,
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          "name": "VBS supply under-voltage negative going threshold",
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          "name": "VCC supply under-voltage positive going threshold",
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        {
          "name": "Output high short circuit pulsed current",
          "symbol": "IO+",
          "kind": "electrical",
          "unit": "A",
          "min": 2,
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          "name": "Turn-on propagation delay",
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          "name": "Delay Matching (TF2113)",
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          "conditions": "TF2113",
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          "name": "VB High side floating supply voltage (TF2113)",
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          "name": "Offset supply voltage transient",
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          "name": "Low side fixed supply voltage",
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          "min": -0.3,
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          "name": "Logic supply voltage",
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          "name": "Junction temperature",
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          "name": "Storage temperature",
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          "min": -55,
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          "name": "High side floating supply offset voltage (TF2113)",
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          "name": "Low side fixed supply voltage",
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          "name": "Logic supply offset voltage",
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          "conditions": "When VDD<5V, min VSS offset limited to -VDD",
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