THS4221DBVR

{
  "slug": "ths4221dbvr",
  "version": "0.1.0",
  "type": "component",
  "description": "Texas Instruments Operational Amplifier, SOT-23-5. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "operational amplifier-comparator",
    "ths4221dbvr",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "ths4221dbvr.kicad_sym",
    "ths4221dbvr.kicad_mod",
    "ths4221dbvr.glb",
    "ths4221dbvr.step",
    "ths4221dbvr.lbr",
    "docs/hero.png",
    "docs/ths4221dbvr-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "ths4221dbvr-hero.glb",
    "ths4221dbvr-hero.overlay.json",
    "ths4221dbvr-etched.glb"
  ],
  "component": {
    "mpn": "THS4221DBVR",
    "manufacturer": "Texas Instruments",
    "package": "SOT-23-5",
    "pin_count": 5,
    "category": "Operational Amplifier/Comparator",
    "subcategory": "Operational Amplifier",
    "datasheet": "https://www.ti.com/lit/ds/symlink/ths4221.pdf",
    "parts": {
      "symbol": "ths4221dbvr.kicad_sym",
      "footprint": "ths4221dbvr.kicad_mod",
      "model_3d": "ths4221dbvr-hero.glb",
      "model_3d_plain": "ths4221dbvr-etched.glb",
      "model_3d_step": "ths4221dbvr-etched.step",
      "model_3d_step_plain": "ths4221dbvr.step",
      "lbr": "ths4221dbvr.lbr"
    },
    "distributor_links": {
      "lcsc": "C2865728",
      "digikey": "296-15112-2-ND"
    },
    "distributor_check": {
      "checked_at": "2026-10-22T21:34:05Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "296-15112-2-ND",
        "status": "found"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "VOUT",
        "type": "output",
        "description": "Amplifier output, rail-to-rail swing with typical 100 mA output drive."
      },
      {
        "number": "2",
        "name": "VS−",
        "type": "power_in",
        "description": "Negative supply, with single-supply operation from 2.7 V to 15 V total across VS+ and VS−."
      },
      {
        "number": "3",
        "name": "IN+",
        "type": "input",
        "description": "Non-inverting input, with common-mode range of VS− + 1.1 V to VS+ − 1.1 V."
      },
      {
        "number": "4",
        "name": "IN−",
        "type": "input",
        "description": "Inverting input, with differential input voltage limited to 4 V absolute maximum."
      },
      {
        "number": "5",
        "name": "VS+",
        "type": "power_in",
        "description": "Positive supply, with supply voltage up to 15 V recommended and 16.5 V absolute maximum."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.3",
        "primary_model": "claude-sonnet-5-5",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: The DBV pin diagram on page 9 is garbled in the extracted text. Pin numbers were inferred from the l"
        ],
        "pages_sent": 13,
        "cost_usd": 0.1481,
        "at": "2026-10-22T21:33:52"
      },
      "datasheet": {
        "url": "https://www.ti.com/lit/ds/symlink/ths4221.pdf",
        "pages": 49,
        "sha256": "ea6e5efd34fed5ee",
        "source_tier": "mfr"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 5,
        "described": 5,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
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        "file": "ths4221dbvr.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.8,
          2.9,
          1.55
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "720a6eab0024069bbee68e7cb4c3ff1149468a34611225cdc852662c5d0ec2b7",
        "checked": "2026-10-22",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "ths4221dbvr-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
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        "sha256": "2a6d95397700f6d18d393e7d0f934dc1bbc7a369561fc592d3c9e5342e4f046c",
        "checked": "2026-10-22",
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      }
    ]
  }
}