TBD62503AFNG

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  "slug": "tbd62503afng",
  "title": "TBD62503AFNG",
  "brief": "TOSHIBA Darlington Transistor Arrays, SSOP-16. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
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  "component": {
    "mpn": "TBD62503AFNG",
    "manufacturer": "TOSHIBA",
    "package": "SSOP-16",
    "pin_count": 16,
    "category": "Transistors/Thyristors",
    "subcategory": "Darlington Transistor Arrays",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603150839389167616",
    "parts": {
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      "lbr": "tbd62503afng.lbr"
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    "distributor_links": {
      "lcsc": "C5381640"
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    "distributor_check": {
      "checked_at": "2026-10-19T09:46:18Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
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      "mouser": {
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    "pins": [
      {
        "number": "1",
        "name": "I1",
        "type": "input",
        "description": "Input pin for driver 1; for the TBD62503A series VIN(ON) is 2.5 V min at IOUT ≥ 100 mA and VIN(OFF) is 0.6 V max at IOUT ≤ 100 µA, with absolute maximum VIN of −0.5 to 30 V."
      },
      {
        "number": "2",
        "name": "I2",
        "type": "input",
        "description": "Input pin for driver 2; for the TBD62503A series VIN(ON) is 2.5 V min at IOUT ≥ 100 mA and VIN(OFF) is 0.6 V max at IOUT ≤ 100 µA, with absolute maximum VIN of −0.5 to 30 V."
      },
      {
        "number": "3",
        "name": "I3",
        "type": "input",
        "description": "Input pin for driver 3; for the TBD62503A series VIN(ON) is 2.5 V min at IOUT ≥ 100 mA and VIN(OFF) is 0.6 V max at IOUT ≤ 100 µA, with absolute maximum VIN of −0.5 to 30 V."
      },
      {
        "number": "4",
        "name": "I4",
        "type": "input",
        "description": "Input pin for driver 4; for the TBD62503A series VIN(ON) is 2.5 V min at IOUT ≥ 100 mA and VIN(OFF) is 0.6 V max at IOUT ≤ 100 µA, with absolute maximum VIN of −0.5 to 30 V."
      },
      {
        "number": "5",
        "name": "I5",
        "type": "input",
        "description": "Input pin for driver 5; for the TBD62503A series VIN(ON) is 2.5 V min at IOUT ≥ 100 mA and VIN(OFF) is 0.6 V max at IOUT ≤ 100 µA, with absolute maximum VIN of −0.5 to 30 V."
      },
      {
        "number": "6",
        "name": "I6",
        "type": "input",
        "description": "Input pin for driver 6; for the TBD62503A series VIN(ON) is 2.5 V min at IOUT ≥ 100 mA and VIN(OFF) is 0.6 V max at IOUT ≤ 100 µA, with absolute maximum VIN of −0.5 to 30 V."
      },
      {
        "number": "7",
        "name": "I7",
        "type": "input",
        "description": "Input pin for driver 7; for the TBD62503A series VIN(ON) is 2.5 V min at IOUT ≥ 100 mA and VIN(OFF) is 0.6 V max at IOUT ≤ 100 µA, with absolute maximum VIN of −0.5 to 30 V."
      },
      {
        "number": "8",
        "name": "GND",
        "type": "power_in",
        "description": "Ground pin for the driver array; the datasheet gives no further electrical limit for this pin."
      },
      {
        "number": "9",
        "name": "NC",
        "type": "unconnected",
        "description": "Non-connection pin with no internal connection to be made in the application."
      },
      {
        "number": "10",
        "name": "O7",
        "type": "output",
        "description": "Sink-type DMOS driver output for channel 7, rated VOUT 50 V max and IOUT 300 mA/ch max (operating up to 250 mA/ch with one circuit on at Ta = 25 °C)."
      },
      {
        "number": "11",
        "name": "O6",
        "type": "output",
        "description": "Sink-type DMOS driver output for channel 6, rated VOUT 50 V max and IOUT 300 mA/ch max (operating up to 250 mA/ch with one circuit on at Ta = 25 °C)."
      },
      {
        "number": "12",
        "name": "O5",
        "type": "output",
        "description": "Sink-type DMOS driver output for channel 5, rated VOUT 50 V max and IOUT 300 mA/ch max (operating up to 250 mA/ch with one circuit on at Ta = 25 °C)."
      },
      {
        "number": "13",
        "name": "O4",
        "type": "output",
        "description": "Sink-type DMOS driver output for channel 4, rated VOUT 50 V max and IOUT 300 mA/ch max (operating up to 250 mA/ch with one circuit on at Ta = 25 °C)."
      },
      {
        "number": "14",
        "name": "O3",
        "type": "output",
        "description": "Sink-type DMOS driver output for channel 3, rated VOUT 50 V max and IOUT 300 mA/ch max (operating up to 250 mA/ch with one circuit on at Ta = 25 °C)."
      },
      {
        "number": "15",
        "name": "O2",
        "type": "output",
        "description": "Sink-type DMOS driver output for channel 2, rated VOUT 50 V max and IOUT 300 mA/ch max (operating up to 250 mA/ch with one circuit on at Ta = 25 °C)."
      },
      {
        "number": "16",
        "name": "O1",
        "type": "output",
        "description": "Sink-type DMOS driver output for channel 1, rated VOUT 50 V max and IOUT 300 mA/ch max (operating up to 250 mA/ch with one circuit on at Ta = 25 °C)."
      }
    ],
    "provenance": {
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        "guard_notes": [
          "extractor flagged: The MPN suffix FNG maps to the SSOP16-P-225-0.65B package per the features list and the pin connecti; The page 1 top-view drawing is marked as simplified and does not show the SSOP-specific pin position; The datasheet names pin 8 only as 'GND pin' and pin 9 only as 'Non-connection pin' with no further l"
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      "cad": "KiCad official (CC-BY-SA 4.0)",
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        "total": 16,
        "described": 16,
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        "refuses_to_fabricate": true
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  "metadata": {
    "specs": {
      "Manufacturer": "TOSHIBA",
      "Package": "SSOP-16",
      "Category": "Transistors/Thyristors",
      "Pins": "16"
    },
    "characteristics": {
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          "name": "Output leakage current",
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