Aip2003SA16.TR

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  "slug": "aip2003sa16-tr",
  "title": "Aip2003SA16.TR",
  "brief": "Wuxi I core Elec Darlington Transistor Arrays, SOP-16. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
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    "mpn": "Aip2003SA16.TR",
    "manufacturer": "Wuxi I core Elec",
    "package": "SOP-16",
    "pin_count": 16,
    "category": "Transistors/Thyristors",
    "subcategory": "Darlington Transistor Arrays",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8609192641410592768",
    "parts": {
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      "model_3d_step": "aip2003sa16-tr-etched.step",
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      "lbr": "aip2003sa16-tr.lbr"
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    "distributor_links": {
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    "pins": [
      {
        "number": "1",
        "name": "1B",
        "type": "input",
        "description": "Input 1 for Darlington channel 1, accepts TTL/CMOS compatible logic signals, recommended operating voltage 0-24V."
      },
      {
        "number": "2",
        "name": "2B",
        "type": "input",
        "description": "Input 2 for Darlington channel 2, accepts TTL/CMOS compatible logic signals, recommended operating voltage 0-24V."
      },
      {
        "number": "3",
        "name": "3B",
        "type": "input",
        "description": "Input 3 for Darlington channel 3, accepts TTL/CMOS compatible logic signals, recommended operating voltage 0-24V."
      },
      {
        "number": "4",
        "name": "4B",
        "type": "input",
        "description": "Input 4 for Darlington channel 4, accepts TTL/CMOS compatible logic signals, recommended operating voltage 0-24V."
      },
      {
        "number": "5",
        "name": "5B",
        "type": "input",
        "description": "Input 5 for Darlington channel 5, accepts TTL/CMOS compatible logic signals, recommended operating voltage 0-24V."
      },
      {
        "number": "6",
        "name": "6B",
        "type": "input",
        "description": "Input 6 for Darlington channel 6, accepts TTL/CMOS compatible logic signals, recommended operating voltage 0-24V."
      },
      {
        "number": "7",
        "name": "7B",
        "type": "input",
        "description": "Input 7 for Darlington channel 7, accepts TTL/CMOS compatible logic signals, recommended operating voltage 0-24V."
      },
      {
        "number": "8",
        "name": "E",
        "type": "power_in",
        "description": "Emitter/ground connection common to all seven Darlington stages, 0V reference."
      },
      {
        "number": "9",
        "name": "COM",
        "type": "power_in",
        "description": "Common collector connection for all output stages, connect to positive supply rail, recommended operating voltage 0-50V."
      },
      {
        "number": "10",
        "name": "7C",
        "type": "output",
        "description": "Output 7 collector, open-collector configuration with internal freewheeling diode, maximum 500mA per channel at 0-50V."
      },
      {
        "number": "11",
        "name": "6C",
        "type": "output",
        "description": "Output 6 collector, open-collector configuration with internal freewheeling diode, maximum 500mA per channel at 0-50V."
      },
      {
        "number": "12",
        "name": "5C",
        "type": "output",
        "description": "Output 5 collector, open-collector configuration with internal freewheeling diode, maximum 500mA per channel at 0-50V."
      },
      {
        "number": "13",
        "name": "4C",
        "type": "output",
        "description": "Output 4 collector, open-collector configuration with internal freewheeling diode, maximum 500mA per channel at 0-50V."
      },
      {
        "number": "14",
        "name": "3C",
        "type": "output",
        "description": "Output 3 collector, open-collector configuration with internal freewheeling diode, maximum 500mA per channel at 0-50V."
      },
      {
        "number": "15",
        "name": "2C",
        "type": "output",
        "description": "Output 2 collector, open-collector configuration with internal freewheeling diode, maximum 500mA per channel at 0-50V."
      },
      {
        "number": "16",
        "name": "1C",
        "type": "output",
        "description": "Output 1 collector, open-collector configuration with internal freewheeling diode, maximum 500mA per channel at 0-50V."
      }
    ],
    "provenance": {
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        "primary_model": "claude-haiku-4-5-20251001",
        "primary_mode": "text",
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        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [],
        "pages_sent": 13,
        "cost_usd": 0.1578,
        "at": "2026-09-22T13:21:56"
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      "datasheet": {
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        "pages": 13,
        "sha256": "55a58d50e948b90c",
        "source_tier": "lcsc"
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      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 16,
        "described": 16,
        "cites_pages": true,
        "refuses_to_fabricate": true
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    },
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      "footprint": "viewers/footprint.html"
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  },
  "metadata": {
    "specs": {
      "Manufacturer": "Wuxi I core Elec",
      "Package": "SOP-16",
      "Category": "Transistors/Thyristors",
      "Pins": "16"
    }
  },
  "variants": [],
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  "discovery_pitch": "Aip2003SA16.TR (Wuxi I core Elec) component page with datasheet-verified CAD.",
  "author": {
    "name": "Ray"
  },
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  "updated_at": "2026-09-24T16:11:19.846Z"
}