MIC39101-5.0YM

{
  "slug": "mic39101-5-0ym",
  "version": "0.1.0",
  "type": "component",
  "description": "Microchip Tech Linear Voltage Regulators (LDO), SO-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "power management ics",
    "mic39101-5.0ym",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "mic39101-5-0ym.kicad_sym",
    "mic39101-5-0ym.kicad_mod",
    "mic39101-5-0ym.glb",
    "mic39101-5-0ym.step",
    "mic39101-5-0ym.lbr",
    "docs/hero.png",
    "docs/mic39101-5-0ym-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "mic39101-5-0ym-hero.glb",
    "mic39101-5-0ym-hero.overlay.json",
    "mic39101-5-0ym-etched.glb"
  ],
  "component": {
    "mpn": "MIC39101-5.0YM",
    "manufacturer": "Microchip Tech",
    "package": "SO-8",
    "pin_count": 8,
    "category": "Power Management ICs",
    "subcategory": "Linear Voltage Regulators (LDO)",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/2e0a51de7b071b5b12505584f8ad8c5b.pdf",
    "parts": {
      "symbol": "mic39101-5-0ym.kicad_sym",
      "footprint": "mic39101-5-0ym.kicad_mod",
      "model_3d": "mic39101-5-0ym-hero.glb",
      "model_3d_plain": "mic39101-5-0ym-etched.glb",
      "model_3d_step": "mic39101-5-0ym-etched.step",
      "model_3d_step_plain": "mic39101-5-0ym.step",
      "lbr": "mic39101-5-0ym.lbr"
    },
    "distributor_links": {
      "lcsc": "C148027",
      "digikey": "576-1174-ND",
      "mouser": "998-MIC39101-5.0YM"
    },
    "distributor_check": {
      "checked_at": "2026-10-28T20:03:13Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "576-1174-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "998-MIC39101-5.0YM",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "EN",
        "type": "input",
        "description": "CMOS/TTL-compatible enable input: logic HIGH (2.25V minimum) enables the regulator, logic LOW (0.8V maximum) or open shuts it down, and EN may be tied to VIN with a maximum of +16V."
      },
      {
        "number": "2",
        "name": "IN",
        "type": "power_in",
        "description": "Supply input; the operating range is +2.25V to +16V, with an absolute maximum of -20V to +20V."
      },
      {
        "number": "3",
        "name": "OUT",
        "type": "power_out",
        "description": "Regulator output; a 10 mA minimum load current is required for proper regulation, and a 10 µF or larger output capacitor with ESR below 2 Ω is recommended for stability."
      },
      {
        "number": "4",
        "name": "FLG",
        "type": "output",
        "description": "Open-collector error flag output that goes active LOW when the output drops 5% below its expected value, may sink up to 10 mA, and requires a pull-up resistor to VIN or VOUT; it is inoperative during overtemperature."
      },
      {
        "number": "5",
        "name": "GND",
        "type": "power_in",
        "description": "Ground pin, electrically and thermally joined to the die attach paddle; pins 5 through 8 are intended to be soldered to a ground plane to reduce thermal resistance."
      },
      {
        "number": "6",
        "name": "GND",
        "type": "power_in",
        "description": "Ground pin, electrically and thermally joined to the die attach paddle; pins 5 through 8 are intended to be soldered to a ground plane to reduce thermal resistance."
      },
      {
        "number": "7",
        "name": "GND",
        "type": "power_in",
        "description": "Ground pin, electrically and thermally joined to the die attach paddle; pins 5 through 8 are intended to be soldered to a ground plane to reduce thermal resistance."
      },
      {
        "number": "8",
        "name": "GND",
        "type": "power_in",
        "description": "Ground pin, electrically and thermally joined to the die attach paddle; pins 5 through 8 are intended to be soldered to a ground plane to reduce thermal resistance."
      }
    ],
    "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": [
          "extractor flagged: Limits in these pin descriptions are taken from other sections: EN thresholds and +16V rating from p; The datasheet groups pins 5-8 as a single GND entry in Table 3-1. Each is listed individually here b; The 10 µF / 2 Ω ESR output capacitor guidance is from Section 4.1 (page 12), not the pin table. The "
        ],
        "pages_sent": 24,
        "cost_usd": 0.0905,
        "at": "2026-10-28T20:02:55"
      },
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/2e0a51de7b071b5b12505584f8ad8c5b.pdf",
        "pages": 24,
        "sha256": "f165c1e273f27a4b",
        "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"
    },
    "models_3d": [
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        "file": "mic39101-5-0ym.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.0,
          4.9,
          1.75
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "07f46cff378d30e6c27dfd5a03092c795323f86d91c71fc7e743f4f418dc553a",
        "checked": "2026-10-28",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "mic39101-5-0ym-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.0,
          4.9,
          1.75
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "e7a0cda1c3976f24b46cbb0c3ebb38d9d9ff2eefbe70b655f19a5217deda0055",
        "checked": "2026-10-28",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}