OPA837IDCKR

{
  "slug": "opa837idckr",
  "version": "0.1.0",
  "type": "component",
  "description": "Texas Instruments Operational Amplifier, SC-70-5. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "amplifiers-comparators",
    "opa837idckr",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "opa837idckr.kicad_sym",
    "opa837idckr.kicad_mod",
    "opa837idckr.glb",
    "opa837idckr.step",
    "opa837idckr.lbr",
    "docs/hero.png",
    "docs/opa837idckr-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "opa837idckr-hero.glb",
    "opa837idckr-hero.overlay.json"
  ],
  "component": {
    "mpn": "OPA837IDCKR",
    "manufacturer": "Texas Instruments",
    "package": "SC-70-5",
    "pin_count": 5,
    "category": "Amplifiers/Comparators",
    "subcategory": "Operational Amplifier",
    "datasheet": "https://www.ti.com/cn/lit/gpn/opa837",
    "parts": {
      "symbol": "opa837idckr.kicad_sym",
      "footprint": "opa837idckr.kicad_mod",
      "model_3d": "opa837idckr-hero.glb",
      "model_3d_plain": "opa837idckr.glb",
      "model_3d_step": "opa837idckr-etched.step",
      "model_3d_step_plain": "opa837idckr.step",
      "lbr": "opa837idckr.lbr"
    },
    "distributor_links": {
      "lcsc": "C2058397",
      "digikey": "296-50381-2-ND",
      "mouser": "595-OPA837IDCKR"
    },
    "distributor_check": {
      "checked_at": "2026-10-06T02:14:25Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "296-50381-2-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "595-OPA837IDCKR",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "VOUT",
        "type": "output",
        "description": "Output pin with rail-to-rail output capability."
      },
      {
        "number": "2",
        "name": "VS–",
        "type": "power_in",
        "description": "Negative power-supply pin."
      },
      {
        "number": "3",
        "name": "VIN+",
        "type": "power_in",
        "description": "Noninverting input pin; input voltage range from VS- - 0.5 V to VS+ + 0.5 V."
      },
      {
        "number": "4",
        "name": "VIN–",
        "type": "power_in",
        "description": "Inverting input pin; input voltage range from VS- - 0.5 V to VS+ + 0.5 V."
      },
      {
        "number": "5",
        "name": "VS+",
        "type": "power_in",
        "description": "Positive power-supply input; recommended supply voltage range 2.7 V to 5.4 V."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.3",
        "primary_model": "claude-haiku-4-5-20251001",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [],
        "pages_sent": 12,
        "cost_usd": 0.1232,
        "at": "2026-10-06T02:14:12"
      },
      "datasheet": {
        "url": "https://www.ti.com/cn/lit/gpn/opa837",
        "pages": 64,
        "sha256": "3c715637e2baab12",
        "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"
    }
  }
}