TPS2031DR

{
  "slug": "tps2031dr",
  "version": "0.1.0",
  "type": "component",
  "description": "Texas Instruments Power Distribution Switches, SOIC-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "power management (pmic)",
    "tps2031dr",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "tps2031dr.kicad_sym",
    "tps2031dr.kicad_mod",
    "tps2031dr.glb",
    "tps2031dr.step",
    "tps2031dr.lbr",
    "docs/hero.png",
    "docs/tps2031dr-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "tps2031dr-hero.glb",
    "tps2031dr-hero.overlay.json"
  ],
  "component": {
    "mpn": "TPS2031DR",
    "manufacturer": "Texas Instruments",
    "package": "SOIC-8",
    "pin_count": 8,
    "category": "Power Management (PMIC)",
    "subcategory": "Power Distribution Switches",
    "datasheet": "https://www.ti.com/lit/ds/symlink/tps2031.pdf",
    "parts": {
      "symbol": "tps2031dr.kicad_sym",
      "footprint": "tps2031dr.kicad_mod",
      "model_3d": "tps2031dr-hero.glb",
      "model_3d_plain": "tps2031dr.glb",
      "model_3d_step": "tps2031dr-etched.step",
      "model_3d_step_plain": "tps2031dr.step",
      "lbr": "tps2031dr.lbr"
    },
    "distributor_links": {
      "lcsc": "C133593",
      "digikey": "296-26904-2-ND",
      "mouser": "595-TPS2031DR"
    },
    "distributor_check": {
      "checked_at": "2026-10-06T02:03:32Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "296-26904-2-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "595-TPS2031DR",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference"
      },
      {
        "number": "2",
        "name": "IN",
        "type": "power_in",
        "description": "Input supply voltage, operating range 2.7V to 5.5V"
      },
      {
        "number": "3",
        "name": "IN",
        "type": "power_in",
        "description": "Input supply voltage, operating range 2.7V to 5.5V"
      },
      {
        "number": "4",
        "name": "EN",
        "type": "input",
        "description": "Enable input; logic high turns on power switch, compatible with TTL and CMOS logic levels"
      },
      {
        "number": "5",
        "name": "OC",
        "type": "tri_state",
        "description": "Overcurrent output, open-drain, asserted active low during overcurrent or overtemperature condition"
      },
      {
        "number": "6",
        "name": "OUT",
        "type": "power_out",
        "description": "Power-switch output"
      },
      {
        "number": "7",
        "name": "OUT",
        "type": "power_out",
        "description": "Power-switch output"
      },
      {
        "number": "8",
        "name": "OUT",
        "type": "power_out",
        "description": "Power-switch output"
      }
    ],
    "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": 7,
        "cost_usd": 0.0869,
        "at": "2026-10-06T02:03:17"
      },
      "datasheet": {
        "url": "https://www.ti.com/lit/ds/symlink/tps2031.pdf",
        "pages": 30,
        "sha256": "6b2689f627078f18",
        "source_tier": "mfr"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 8,
        "described": 8,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    }
  }
}