LT1812IS5#TRMPBF

{
  "slug": "lt1812is5-trmpbf",
  "version": "0.1.0",
  "type": "component",
  "description": "Analog Devices Operational Amplifier, TSOT-23-5. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "amplifiers",
    "lt1812is5#trmpbf",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "lt1812is5-trmpbf.kicad_sym",
    "lt1812is5-trmpbf.kicad_mod",
    "lt1812is5-trmpbf.glb",
    "lt1812is5-trmpbf.step",
    "lt1812is5-trmpbf.lbr",
    "docs/hero.png",
    "docs/lt1812is5-trmpbf-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "lt1812is5-trmpbf-hero.glb",
    "lt1812is5-trmpbf-hero.overlay.json",
    "lt1812is5-trmpbf-etched.glb"
  ],
  "component": {
    "mpn": "LT1812IS5#TRMPBF",
    "manufacturer": "Analog Devices",
    "package": "TSOT-23-5",
    "pin_count": 5,
    "category": "Amplifiers",
    "subcategory": "Operational Amplifier",
    "datasheet": "https://www.analog.com/media/en/technical-documentation/data-sheets/1812fb.pdf",
    "parts": {
      "symbol": "lt1812is5-trmpbf.kicad_sym",
      "footprint": "lt1812is5-trmpbf.kicad_mod",
      "model_3d": "lt1812is5-trmpbf-hero.glb",
      "model_3d_plain": "lt1812is5-trmpbf-etched.glb",
      "model_3d_step": "lt1812is5-trmpbf-etched.step",
      "model_3d_step_plain": "lt1812is5-trmpbf.step",
      "lbr": "lt1812is5-trmpbf.lbr"
    },
    "distributor_links": {
      "lcsc": "C665404",
      "digikey": "LT1812IS5#TRMPBFTR-ND",
      "mouser": "584-LT1812IS5#TRMPBF"
    },
    "distributor_check": {
      "checked_at": "2026-10-30T21:06:37Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "LT1812IS5#TRMPBFTR-ND",
        "status": "found"
      },
      "mouser": {
        "pn": "584-LT1812IS5#TRMPBF",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "VOUT",
        "type": "output",
        "description": "Amplifier output; drives a 100Ω load to ±3.5V with ±5V supplies and is stable with up to 1000pF capacitive load."
      },
      {
        "number": "2",
        "name": "V–",
        "type": "power_in",
        "description": "Negative supply (ground in single-supply use); connecting it to a large metal area reduces thermal resistance."
      },
      {
        "number": "3",
        "name": "+IN",
        "type": "input",
        "description": "Non-inverting input; differential input voltage up to ±3V (transient only) is allowed."
      },
      {
        "number": "4",
        "name": "–IN",
        "type": "input",
        "description": "Inverting input; differential input voltage up to ±3V (transient only) is allowed."
      },
      {
        "number": "5",
        "name": "V+",
        "type": "power_in",
        "description": "Positive supply; total supply voltage V+ to V- is 12.6V 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 5-lead TSOT-23 (S5) part has no shutdown pin, per Note 11. Pin function types were assigned from"
        ],
        "pages_sent": 16,
        "cost_usd": 0.1661,
        "at": "2026-10-30T21:06:28"
      },
      "datasheet": {
        "url": "https://www.analog.com/media/en/technical-documentation/data-sheets/1812fb.pdf",
        "pages": 16,
        "sha256": "e3f1d6813fbb1d32",
        "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": [
      {
        "file": "lt1812is5-trmpbf.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.8,
          2.9,
          0.95
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "5120f0cee43ef7743cc08408d2c12f234fcac7355386e330a3a16f336e23da8d",
        "checked": "2026-10-30",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "lt1812is5-trmpbf-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.8,
          2.9,
          0.95
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "cf297c7c20e2aedf2b2f09028c050becb3331cca5bbf25d0e2ae24a6e7c9f9fa",
        "checked": "2026-10-30",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ],
    "package_dims": {
      "package_code": "S5",
      "source_page": 13,
      "D": {
        "nom_mm": 2.9,
        "range_mm": [
          null,
          null
        ]
      },
      "E1": {
        "nom_mm": 1.625,
        "range_mm": [
          1.5,
          1.75
        ]
      },
      "E": {
        "nom_mm": 2.8,
        "range_mm": [
          null,
          null
        ]
      },
      "e": {
        "nom_mm": 0.95,
        "range_mm": [
          null,
          null
        ]
      },
      "A": {
        "nom_mm": 1.0,
        "range_mm": [
          null,
          1.0
        ]
      },
      "source": "datasheet package drawing, every number found on its page (extract_pins --task dims)",
      "model_check": {
        "file": "lt1812is5-trmpbf.step",
        "verdict": "PASS",
        "reasons": [
          "height and body within the datasheet's package drawing"
        ],
        "by": "factory/package_fit.py"
      }
    }
  }
}