MIC29152S

{
  "schema_version": 1,
  "type": "component",
  "slug": "mic29152s",
  "title": "MIC29152S",
  "brief": "HGSEMI Linear Voltage Regulators (LDO), TO-263-5. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "power management ics",
    "mic29152s",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "MIC29152S",
    "manufacturer": "HGSEMI",
    "package": "TO-263-5",
    "pin_count": 6,
    "category": "Power Management ICs",
    "subcategory": "Linear Voltage Regulators (LDO)",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/6e46c67477fb8c1844e955e59b9e5116.pdf",
    "parts": {
      "symbol": "mic29152s.kicad_sym",
      "footprint": "mic29152s.kicad_mod",
      "model_3d": "mic29152s-hero.glb",
      "model_3d_plain": "mic29152s-etched.glb",
      "model_3d_step": "mic29152s-etched.step",
      "model_3d_step_plain": "mic29152s.step",
      "lbr": "mic29152s.lbr"
    },
    "distributor_links": {
      "lcsc": "C434482"
    },
    "distributor_check": {
      "checked_at": "2026-10-27T06:30:18Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "EN",
        "type": "input",
        "description": "CMOS/TTL-compatible enable input where logic high (at least 2.4V) enables the regulator and logic low (at most 0.8V) shuts it down, with an absolute maximum of -0.3V to VIN."
      },
      {
        "number": "2",
        "name": "IN",
        "type": "power_in",
        "description": "Supplies the current to the output power device, with a maximum operating input voltage of 26V."
      },
      {
        "number": "3",
        "name": "GND",
        "type": "power_in",
        "description": "Ground pin, with the package tab also connected internally to the IC ground."
      },
      {
        "number": "4",
        "name": "OUT",
        "type": "power_out",
        "description": "Regulator output voltage pin, delivering up to 1.5A for the MIC29152."
      },
      {
        "number": "5",
        "name": "ADJ",
        "type": "input",
        "description": "Adjustable regulator feedback input that connects to a resistor divider from OUTPUT to GND to set the output voltage, programmable between 1.25V and 25V against a 1.240V typical reference."
      },
      {
        "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+vision",
        "consensus_model": "claude-opus-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: The TO-263-5 'Adjustable Voltage' drawing on page 3 is captioned MIC29302A/29502, not MIC29152. The ; The ordering table lists MIC29152S/TR as 'TO-263-5/TO-263-5-A2'. The datasheet does not say which of; The metal tab is internally connected to ground, as the pin table states for the D-PAK. The tab is n",
          "exposed pad 6 added from the footprint",
          "vision extraction: provenance cannot be text-verified; needs consensus"
        ],
        "pages_sent": 23,
        "cost_usd": 0.0712,
        "at": "2026-10-27T06:30:06"
      },
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/6e46c67477fb8c1844e955e59b9e5116.pdf",
        "pages": 23,
        "sha256": "8fe6696dd59bc595",
        "source_tier": "lcsc"
      },
      "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": [
      {
        "file": "mic29152s.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          15,
          10,
          4.42
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "94c2a3dc1aaad85b6b5193f97d9a7c61b4e28bac25952a1e629557bcf747e246",
        "checked": "2026-10-27",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "mic29152s-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          15,
          10,
          4.42
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "42d8ad8d17a37df2920a7a9b2608540737b886858446e8fb748153b64ef2be56",
        "checked": "2026-10-27",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "HGSEMI",
      "Package": "TO-263-5",
      "Category": "Power Management ICs",
      "Pins": "6"
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "mic29152s"
  ],
  "discovery_pitch": "MIC29152S (HGSEMI) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "mic29152s.kicad_sym",
    "mic29152s.kicad_mod",
    "mic29152s.glb",
    "mic29152s.step",
    "mic29152s.lbr",
    "docs/hero.png",
    "docs/mic29152s-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "mic29152s-hero.glb",
    "mic29152s-hero.overlay.json",
    "mic29152s-etched.glb"
  ],
  "visibility": {
    "public": true
  }
}