TLV9021DBVR

{
  "slug": "tlv9021dbvr",
  "version": "0.1.0",
  "type": "component",
  "description": "Texas Instruments Comparators, SOT-23-5. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "amplifiers-comparators",
    "tlv9021dbvr",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "tlv9021dbvr.kicad_sym",
    "tlv9021dbvr.kicad_mod",
    "tlv9021dbvr.glb",
    "tlv9021dbvr.step",
    "tlv9021dbvr.lbr",
    "docs/hero.png",
    "docs/tlv9021dbvr-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "tlv9021dbvr-hero.glb",
    "tlv9021dbvr-hero.overlay.json",
    "tlv9021dbvr-etched.glb"
  ],
  "component": {
    "mpn": "TLV9021DBVR",
    "manufacturer": "Texas Instruments",
    "package": "SOT-23-5",
    "pin_count": 5,
    "category": "Amplifiers/Comparators",
    "subcategory": "Comparators",
    "datasheet": "https://www.ti.com/lit/ds/symlink/tlv9021.pdf",
    "parts": {
      "symbol": "tlv9021dbvr.kicad_sym",
      "footprint": "tlv9021dbvr.kicad_mod",
      "model_3d": "tlv9021dbvr-hero.glb",
      "model_3d_plain": "tlv9021dbvr-etched.glb",
      "model_3d_step": "tlv9021dbvr-etched.step",
      "model_3d_step_plain": "tlv9021dbvr.step",
      "lbr": "tlv9021dbvr.lbr"
    },
    "distributor_links": {
      "lcsc": "C32712901",
      "digikey": "296-TLV9021DBVRTR-ND",
      "mouser": "595-TLV9021DBVR"
    },
    "distributor_check": {
      "checked_at": "2026-10-24T00:25:01Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "296-TLV9021DBVRTR-ND",
        "status": "found"
      },
      "mouser": {
        "pn": "595-TLV9021DBVR",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "OUT",
        "type": "output",
        "description": "Comparator output (open-drain on TLV9021, which can be pulled up below or beyond the supply voltage, absolute maximum 6V from V-)."
      },
      {
        "number": "2",
        "name": "V-",
        "type": "power_in",
        "description": "Negative (low) power supply; supply range VS = (V+) - (V-) is 1.65V to 5.5V."
      },
      {
        "number": "3",
        "name": "IN+",
        "type": "input",
        "description": "Non-inverting (positive) input; fault-tolerant, may go up to 6V without damage and with no output phase inversion."
      },
      {
        "number": "4",
        "name": "IN-",
        "type": "input",
        "description": "Inverting (negative) input; fault-tolerant, may go up to 6V without damage and with no output phase inversion."
      },
      {
        "number": "5",
        "name": "V+",
        "type": "power_in",
        "description": "Positive power supply; supply range VS = (V+) - (V-) is 1.65V to 5.5V."
      }
    ],
    "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: TLV9021 is the open-drain, North West pinout single device (TLV90x1 column). Pin numbers taken from "
        ],
        "pages_sent": 12,
        "cost_usd": 0.1226,
        "at": "2026-10-24T00:24:51"
      },
      "datasheet": {
        "url": "https://www.ti.com/lit/ds/symlink/tlv9021.pdf",
        "pages": 85,
        "sha256": "874c1d4f5ec1c1b4",
        "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": "tlv9021dbvr.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": "2026-10-24",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "tlv9021dbvr-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": "19c89a6984245cce670f00311cd815ad244ae99d88a991aa5d46f0b3ba6069f5",
        "checked": "2026-10-24",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}