AP62401WU-7

{
  "slug": "ap62401wu-7",
  "version": "0.1.0",
  "type": "component",
  "description": "Diodes Incorporated DC-DC Converters, TSOT-26. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "power management (pmic)",
    "ap62401wu-7",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "ap62401wu-7.kicad_sym",
    "ap62401wu-7.kicad_mod",
    "ap62401wu-7.glb",
    "ap62401wu-7.step",
    "ap62401wu-7.lbr",
    "docs/hero.png",
    "docs/ap62401wu-7-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "ap62401wu-7-hero.glb",
    "ap62401wu-7-hero.overlay.json",
    "ap62401wu-7-etched.glb"
  ],
  "component": {
    "mpn": "AP62401WU-7",
    "manufacturer": "Diodes Incorporated",
    "package": "TSOT-26",
    "pin_count": 6,
    "category": "Power Management (PMIC)",
    "subcategory": "DC-DC Converters",
    "datasheet": "https://www.diodes.com/assets/Datasheets/AP62401WU-7.pdf",
    "parts": {
      "symbol": "ap62401wu-7.kicad_sym",
      "footprint": "ap62401wu-7.kicad_mod",
      "model_3d": "ap62401wu-7-hero.glb",
      "model_3d_plain": "ap62401wu-7-etched.glb",
      "model_3d_step": "ap62401wu-7-etched.step",
      "model_3d_step_plain": "ap62401wu-7.step",
      "lbr": "ap62401wu-7.lbr"
    },
    "distributor_links": {
      "lcsc": "C19948474",
      "digikey": "31-AP62401WU-7TR-ND",
      "mouser": "621-AP62401WU-7"
    },
    "distributor_check": {
      "checked_at": "2026-10-24T00:18:39Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "31-AP62401WU-7TR-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "621-AP62401WU-7",
        "status": "found",
        "lifecycle": "Obsolete"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "GND",
        "type": "power_in",
        "description": "Power ground for the converter."
      },
      {
        "number": "2",
        "name": "SW",
        "type": "power_out",
        "description": "Switching node that supplies power to the output; connect the output LC filter from SW to the output load."
      },
      {
        "number": "3",
        "name": "VIN",
        "type": "power_in",
        "description": "Power input supplying the IC and the power MOSFETs; drive with a 4.2V to 18V source and bypass to GND with a suitably large capacitor."
      },
      {
        "number": "4",
        "name": "FB",
        "type": "input",
        "description": "Feedback sensing terminal for the output voltage; connect to the resistive divider of the output (0.8V reference)."
      },
      {
        "number": "5",
        "name": "EN",
        "type": "input",
        "description": "Enable input: drive high to turn on and low to turn off, leave floating for automatic startup; precision 1.2V threshold for programming UVLO."
      },
      {
        "number": "6",
        "name": "BST",
        "type": "passive",
        "description": "High-side gate drive boost input; a 100nF capacitor is recommended from BST to SW to power the high-side driver."
      }
    ],
    "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": [],
        "pages_sent": 20,
        "cost_usd": 0.1569,
        "at": "2026-10-24T00:18:26"
      },
      "datasheet": {
        "url": "https://www.diodes.com/assets/Datasheets/AP62401WU-7.pdf",
        "pages": 20,
        "sha256": "e099e7d6b4f6ce3f",
        "source_tier": "mfr"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 6,
        "described": 6,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
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        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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          2.9,
          0.95
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "1007b8f67a3e81e2c5182bfd1fd27afe4d8d3710e0bfa1a14b8a91db8b595eb5",
        "checked": "2026-10-24",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "ap62401wu-7-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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          0.95
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "bcdca009c72ad8243a7c74e0361d679a4f6ee6a504a1ae3ea497bcbc2052ae51",
        "checked": "2026-10-24",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}