TMI3101C

{
  "slug": "tmi3101c",
  "version": "0.1.0",
  "type": "component",
  "description": "TMI DC-DC Converters, SOT-23-5. Datasheet-verified pinout, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "power management (pmic)",
    "tmi3101c",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "tmi3101c.kicad_sym",
    "tmi3101c.kicad_mod",
    "tmi3101c.glb",
    "tmi3101c.step",
    "tmi3101c.lbr",
    "docs/hero.png",
    "docs/tmi3101c-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html"
  ],
  "component": {
    "mpn": "TMI3101C",
    "manufacturer": "TMI",
    "package": "SOT-23-5",
    "pin_count": 5,
    "category": "Power Management (PMIC)",
    "subcategory": "DC-DC Converters",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588954669574475776",
    "parts": {
      "symbol": "tmi3101c.kicad_sym",
      "footprint": "tmi3101c.kicad_mod",
      "model_3d": "tmi3101c-etched.glb",
      "model_3d_plain": "tmi3101c.glb",
      "model_3d_step": "tmi3101c-etched.step",
      "model_3d_step_plain": "tmi3101c.step",
      "lbr": "tmi3101c.lbr"
    },
    "distributor_links": {
      "lcsc": "C2931556"
    },
    "pins": [
      {
        "number": "1",
        "name": "EN",
        "type": "input",
        "description": "Chip Enable Pin; drive above 1.5V to enable or below 0.3V to disable the device; do not leave floating."
      },
      {
        "number": "2",
        "name": "GND",
        "type": "power_in",
        "description": "Ground Pin."
      },
      {
        "number": "3",
        "name": "LX",
        "type": "output",
        "description": "Power Switch Output connected to Inductor."
      },
      {
        "number": "4",
        "name": "VIN",
        "type": "power_in",
        "description": "Power Supply Input; must be closely decoupled to GND with 4.7µF or greater ceramic capacitor."
      },
      {
        "number": "5",
        "name": "FB",
        "type": "input",
        "description": "Output Voltage Feedback Pin."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.2",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.2",
        "primary_model": "claude-haiku-4-5-20251001",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-4-6",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [],
        "pages_sent": 12,
        "cost_usd": 0.1011,
        "at": "2026-09-18T02:26:22"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588954669574475776",
        "pages": 12,
        "sha256": "5802516c7f0f7598",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 5,
        "described": 5,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "tmi3101c.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.8,
          2.9,
          1.55
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "720a6eab0024069bbee68e7cb4c3ff1149468a34611225cdc852662c5d0ec2b7",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "tmi3101c-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.8,
          2.9,
          1.55
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "0569ab3f791c163ad4e7741ecbb869f5b1f51df63551f9518fd76883406c2e0e",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}