TPM2003-SO3R

{
  "slug": "tpm2003-so3r",
  "version": "0.1.0",
  "type": "component",
  "description": "3PEAK Darlington Transistor Arrays, SOP-16. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "transistors-thyristors",
    "tpm2003-so3r",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "tpm2003-so3r.kicad_sym",
    "tpm2003-so3r.kicad_mod",
    "tpm2003-so3r.glb",
    "tpm2003-so3r.step",
    "tpm2003-so3r.lbr",
    "docs/hero.png",
    "docs/tpm2003-so3r-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "tpm2003-so3r-hero.glb",
    "tpm2003-so3r-hero.overlay.json",
    "tpm2003-so3r-etched.glb"
  ],
  "component": {
    "mpn": "TPM2003-SO3R",
    "manufacturer": "3PEAK",
    "package": "SOP-16",
    "pin_count": 16,
    "category": "Transistors/Thyristors",
    "subcategory": "Darlington Transistor Arrays",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8589837244392771584",
    "parts": {
      "symbol": "tpm2003-so3r.kicad_sym",
      "footprint": "tpm2003-so3r.kicad_mod",
      "model_3d": "tpm2003-so3r-hero.glb",
      "model_3d_plain": "tpm2003-so3r-etched.glb",
      "model_3d_step": "tpm2003-so3r-etched.step",
      "model_3d_step_plain": "tpm2003-so3r.step",
      "lbr": "tpm2003-so3r.lbr"
    },
    "distributor_links": {
      "lcsc": "C5307360"
    },
    "distributor_check": {
      "checked_at": "2026-10-17T21:44:05Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "IN1",
        "type": "input",
        "description": "Logic input for channel 1; high-active to pull down OUT1, with an input voltage limit of -0.3 V to +30 V."
      },
      {
        "number": "2",
        "name": "IN2",
        "type": "input",
        "description": "Logic input for channel 2; high-active to pull down OUT2, with an input voltage limit of -0.3 V to +30 V."
      },
      {
        "number": "3",
        "name": "IN3",
        "type": "input",
        "description": "Logic input for channel 3; high-active to pull down OUT3, with an input voltage limit of -0.3 V to +30 V."
      },
      {
        "number": "4",
        "name": "IN4",
        "type": "input",
        "description": "Logic input for channel 4; high-active to pull down OUT4, with an input voltage limit of -0.3 V to +30 V."
      },
      {
        "number": "5",
        "name": "IN5",
        "type": "input",
        "description": "Logic input for channel 5; high-active to pull down OUT5, with an input voltage limit of -0.3 V to +30 V."
      },
      {
        "number": "6",
        "name": "IN6",
        "type": "input",
        "description": "Logic input for channel 6; high-active to pull down OUT6, with an input voltage limit of -0.3 V to +30 V."
      },
      {
        "number": "7",
        "name": "IN7",
        "type": "input",
        "description": "Logic input for channel 7; high-active to pull down OUT7, with an input voltage limit of -0.3 V to +30 V."
      },
      {
        "number": "8",
        "name": "GND",
        "type": "power_in",
        "description": "Device ground; the datasheet limits continuous ground current to 2 A."
      },
      {
        "number": "9",
        "name": "COM",
        "type": "power_in",
        "description": "Device supply voltage, which should be tied above 4.3 V; recommended range is 4.3 V to 40 V."
      },
      {
        "number": "10",
        "name": "OUT7",
        "type": "output",
        "description": "Low-side open-drain driver output for channel 7, pulled down when IN7 is high; continuous channel current is 500 mA with output voltage range 0 V to 40 V."
      },
      {
        "number": "11",
        "name": "OUT6",
        "type": "output",
        "description": "Low-side open-drain driver output for channel 6, pulled down when IN6 is high; continuous channel current is 500 mA with output voltage range 0 V to 40 V."
      },
      {
        "number": "12",
        "name": "OUT5",
        "type": "output",
        "description": "Low-side open-drain driver output for channel 5, pulled down when IN5 is high; continuous channel current is 500 mA with output voltage range 0 V to 40 V."
      },
      {
        "number": "13",
        "name": "OUT4",
        "type": "output",
        "description": "Low-side open-drain driver output for channel 4, pulled down when IN4 is high; continuous channel current is 500 mA with output voltage range 0 V to 40 V."
      },
      {
        "number": "14",
        "name": "OUT3",
        "type": "output",
        "description": "Low-side open-drain driver output for channel 3, pulled down when IN3 is high; continuous channel current is 500 mA with output voltage range 0 V to 40 V."
      },
      {
        "number": "15",
        "name": "OUT2",
        "type": "output",
        "description": "Low-side open-drain driver output for channel 2, pulled down when IN2 is high; continuous channel current is 500 mA with output voltage range 0 V to 40 V."
      },
      {
        "number": "16",
        "name": "OUT1",
        "type": "output",
        "description": "Low-side open-drain driver output for channel 1, pulled down when IN1 is high; continuous channel current is 500 mA with output voltage range 0 V to 40 V."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.3",
        "primary_model": "claude-haiku-5-5",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: The pin numbers come from Table 1 (Pin Functions: TPM2003), which is not labeled per package. The SO; The datasheet describes the outputs as low-side NMOS drivers and says the device has free-wheeling d"
        ],
        "pages_sent": 16,
        "cost_usd": 0.0442,
        "at": "2026-10-17T21:42:27"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8589837244392771584",
        "pages": 16,
        "sha256": "3ba0ef76051bbe95",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 16,
        "described": 16,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "tpm2003-so3r.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.0,
          9.9,
          1.75
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "d5eeddb4c0b304dc61950919b126fc61d7586abd5f16ab71a2a79759ec6498bf",
        "checked": "2026-10-17",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "tpm2003-so3r-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "dd480ae23fee4846cd4f602084beb6d221c61890edde7f09a25194b37c387a44",
        "checked": "2026-10-17",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}