MIC29152WU

{
  "slug": "mic29152wu",
  "version": "0.1.0",
  "type": "component",
  "description": "Microchip Tech Linear Voltage Regulators (LDO), TO-263-5. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "power management ics",
    "mic29152wu",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "mic29152wu.kicad_sym",
    "mic29152wu.kicad_mod",
    "mic29152wu.glb",
    "mic29152wu.step",
    "mic29152wu.lbr",
    "docs/hero.png",
    "docs/mic29152wu-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "mic29152wu-hero.glb",
    "mic29152wu-hero.overlay.json",
    "mic29152wu-etched.glb"
  ],
  "component": {
    "mpn": "MIC29152WU",
    "manufacturer": "Microchip Tech",
    "package": "TO-263-5",
    "pin_count": 6,
    "category": "Power Management ICs",
    "subcategory": "Linear Voltage Regulators (LDO)",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/1aec57e80fff4289a9fb53321148348c.pdf",
    "parts": {
      "symbol": "mic29152wu.kicad_sym",
      "footprint": "mic29152wu.kicad_mod",
      "model_3d": "mic29152wu-hero.glb",
      "model_3d_plain": "mic29152wu-etched.glb",
      "model_3d_step": "mic29152wu-etched.step",
      "model_3d_step_plain": "mic29152wu.step",
      "lbr": "mic29152wu.lbr"
    },
    "distributor_links": {
      "lcsc": "C11174",
      "digikey": "576-3367-5-ND",
      "mouser": "998-MIC29152WU"
    },
    "distributor_check": {
      "checked_at": "2026-10-23T09:00:01Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "576-3367-5-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "998-MIC29152WU",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "ENABLE",
        "type": "input",
        "description": "CMOS compatible control input where logic high enables the regulator and logic low shuts it down; may be tied to VIN if ON/OFF control is not required."
      },
      {
        "number": "2",
        "name": "INPUT",
        "type": "power_in",
        "description": "Supplies the current to the output power device; maximum continuous operating input voltage is 26V."
      },
      {
        "number": "3",
        "name": "GND",
        "type": "power_in",
        "description": "Ground pin; the TAB is also connected internally to the IC's ground."
      },
      {
        "number": "4",
        "name": "OUTPUT",
        "type": "power_out",
        "description": "Regulator output voltage, with a minimum output capacitor of 10µF required for stability at full load."
      },
      {
        "number": "5",
        "name": "ADJUST",
        "type": "input",
        "description": "Adjustable regulator feedback input that connects to the resistor divider from OUTPUT to GND to set the output voltage between 1.25V and 25V (reference 1.240V typ)."
      },
      {
        "number": "6",
        "name": "EP",
        "type": "passive",
        "description": "Exposed pad (from the footprint; not named in the datasheet pin table)."
      }
    ],
    "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: The datasheet pin table lists the TAB with pin 3 (GND) and says it is connected internally to ground; The pin-configuration drawings are images with no text. The pin assignments come from the Pin Descri"
        ],
        "pages_sent": 23,
        "cost_usd": 0.123,
        "at": "2026-10-23T08:59:42"
      },
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/1aec57e80fff4289a9fb53321148348c.pdf",
        "pages": 23,
        "sha256": "27da43f4071dbbf7",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 6,
        "described": 6,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
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        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "94c2a3dc1aaad85b6b5193f97d9a7c61b4e28bac25952a1e629557bcf747e246",
        "checked": "2026-10-23",
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      },
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        "sha256": "28bdb0e8b4766514f8e207a319c96acaf12a56aad87afc4ddde8a8bb0b6e9d53",
        "checked": "2026-10-23",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
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    ]
  }
}