TPPM0301DR

{
  "slug": "tppm0301dr",
  "version": "0.1.0",
  "type": "component",
  "description": "Texas Instruments Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOIC-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "power management (pmic)",
    "tppm0301dr",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "tppm0301dr.kicad_sym",
    "tppm0301dr.kicad_mod",
    "tppm0301dr.glb",
    "tppm0301dr.step",
    "tppm0301dr.lbr",
    "docs/hero.png",
    "docs/tppm0301dr-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "tppm0301dr-hero.glb",
    "tppm0301dr-hero.overlay.json"
  ],
  "component": {
    "mpn": "TPPM0301DR",
    "manufacturer": "Texas Instruments",
    "package": "SOIC-8",
    "pin_count": 8,
    "category": "Power Management (PMIC)",
    "subcategory": "Voltage Regulators - Linear, Low Drop Out (LDO) Regulators",
    "datasheet": "https://www.ti.com/lit/ds/symlink/tppm0301.pdf",
    "parts": {
      "symbol": "tppm0301dr.kicad_sym",
      "footprint": "tppm0301dr.kicad_mod",
      "model_3d": "tppm0301dr-hero.glb",
      "model_3d_plain": "tppm0301dr.glb",
      "model_3d_step": "tppm0301dr-etched.step",
      "model_3d_step_plain": "tppm0301dr.step",
      "lbr": "tppm0301dr.lbr"
    },
    "distributor_links": {
      "lcsc": "C2872804",
      "digikey": "2156-TPPM0301DR-296-ND",
      "mouser": "595-TPPM0301DR"
    },
    "distributor_check": {
      "checked_at": "2026-10-11T13:00:30Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "2156-TPPM0301DR-296-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "595-TPPM0301DR",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "5VAUX",
        "type": "input",
        "description": "5-V auxiliary input; recommended V(5VAUX) is 4.5 V to 5.5 V, and it is the second-priority source after 5VCC."
      },
      {
        "number": "2",
        "name": "5VCC",
        "type": "input",
        "description": "5-V main input, the highest-priority source; recommended V(5VCC) is 4.5 V to 5.5 V and it drives the low-dropout regulator to the 3.3-V output."
      },
      {
        "number": "3",
        "name": "3.3VOUT",
        "type": "output",
        "description": "Regulated 3.3-V output (3.135 V to 3.465 V at 400 mA) that requires a typical 4.7 µF load capacitance with minimal ESR for stability."
      },
      {
        "number": "4",
        "name": "3.3VAUX",
        "type": "input",
        "description": "3.3-V auxiliary input, the lowest-priority source, recommended at 3 V to 3.6 V and passed to the output through the low-RDS(on) auxiliary switch."
      },
      {
        "number": "5",
        "name": "GND",
        "type": "power_in",
        "description": "Ground terminal; terminals 5 to 8 form the integral fused lead frame used for heat spreading, and all voltages are referenced to GND."
      },
      {
        "number": "6",
        "name": "GND",
        "type": "power_in",
        "description": "Ground terminal; terminals 5 to 8 form the integral fused lead frame used for heat spreading, and all voltages are referenced to GND."
      },
      {
        "number": "7",
        "name": "GND",
        "type": "power_in",
        "description": "Ground terminal; terminals 5 to 8 form the integral fused lead frame used for heat spreading, and all voltages are referenced to GND."
      },
      {
        "number": "8",
        "name": "GND",
        "type": "power_in",
        "description": "Ground terminal; terminals 5 to 8 form the integral fused lead frame used for heat spreading, and all voltages are referenced to GND."
      }
    ],
    "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": [],
        "pages_sent": 13,
        "cost_usd": 0.0497,
        "at": "2026-10-11T13:00:16"
      },
      "datasheet": {
        "url": "https://www.ti.com/lit/ds/symlink/tppm0301.pdf",
        "pages": 13,
        "sha256": "3cd50e6426728b97",
        "source_tier": "mfr"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 8,
        "described": 8,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
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      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
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        "role": "plain",
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        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
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        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
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        "checked": "2026-10-11",
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      {
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        "role": "eda",
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        "origin": "footprint origin = pad-pattern centre",
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        "checked": "2026-10-11",
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  }
}