OPA843IDBVR

{
  "slug": "opa843idbvr",
  "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",
    "amplifiers-comparators",
    "opa843idbvr",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "opa843idbvr.kicad_sym",
    "opa843idbvr.kicad_mod",
    "opa843idbvr.glb",
    "opa843idbvr.step",
    "opa843idbvr.lbr",
    "docs/hero.png",
    "docs/opa843idbvr-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "opa843idbvr-hero.glb",
    "opa843idbvr-hero.overlay.json"
  ],
  "component": {
    "mpn": "OPA843IDBVR",
    "manufacturer": "Texas Instruments",
    "package": "SOT-23-5",
    "pin_count": 5,
    "category": "Amplifiers/Comparators",
    "subcategory": "Operational Amplifier",
    "datasheet": "https://www.ti.com/cn/lit/gpn/opa843",
    "parts": {
      "symbol": "opa843idbvr.kicad_sym",
      "footprint": "opa843idbvr.kicad_mod",
      "model_3d": "opa843idbvr-hero.glb",
      "model_3d_plain": "opa843idbvr.glb",
      "model_3d_step": "opa843idbvr-etched.step",
      "model_3d_step_plain": "opa843idbvr.step",
      "lbr": "opa843idbvr.lbr"
    },
    "distributor_links": {
      "lcsc": "C2060028",
      "digikey": "OPA843IDBVR-ND",
      "mouser": "595-OPA843IDBVR"
    },
    "distributor_check": {
      "checked_at": "2026-10-10T21:46:51Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "OPA843IDBVR-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "595-OPA843IDBVR",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "OUT",
        "type": "output",
        "description": "Amplifier output; the datasheet rates output current at ±100mA min (±80mA min over temperature) with VO = 0V."
      },
      {
        "number": "2",
        "name": "–VS",
        "type": "power_in",
        "description": "Negative power supply; specified at ±5V typ with a maximum operating voltage of ±6V and a minimum of ±4V."
      },
      {
        "number": "3",
        "name": "Noninverting Input",
        "type": "input",
        "description": "Noninverting input; input voltage range is limited to ±VS and common-mode input range is ±3.0V min at 25°C."
      },
      {
        "number": "4",
        "name": "Inverting Input",
        "type": "input",
        "description": "Inverting input; differential input voltage is absolute-maximum rated at ±1.2V."
      },
      {
        "number": "5",
        "name": "+VS",
        "type": "power_in",
        "description": "Positive power supply; specified at ±5V typ with a maximum operating voltage of ±6V and a minimum of ±4V."
      }
    ],
    "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 page 2 pin diagram text is scrambled by PDF extraction: the SOT pin numbers (1,2,3,5,4) and labe; Pin descriptions combine the page 2 pin assignment with electrical limits from page 3 (AC/DC/power/o"
        ],
        "pages_sent": 7,
        "cost_usd": 0.1899,
        "at": "2026-10-10T21:46:37"
      },
      "datasheet": {
        "url": "https://www.ti.com/cn/lit/gpn/opa843",
        "pages": 32,
        "sha256": "8a75f28dd19e8799",
        "source_tier": "lcsc"
      },
      "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": "opa843idbvr.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": "2026-10-10",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "opa843idbvr-etched.step",
        "role": "eda",
        "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": "c57c493a799023f489a4b5f0600783ebb30b459f3c36aee312fdb035ff340da5",
        "checked": "2026-10-10",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}