TMI6050-33

{
  "schema_version": 1,
  "type": "component",
  "slug": "tmi6050-33",
  "title": "TMI6050-33",
  "brief": "TMI Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-23-5. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.2.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "pmic",
    "tmi6050-33"
  ],
  "component": {
    "mpn": "TMI6050-33",
    "manufacturer": "TMI",
    "package": "SOT-23-5",
    "pin_count": 5,
    "category": "PMIC",
    "subcategory": "Voltage Regulators - Linear, Low Drop Out (LDO) Regulators",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/6a8a825877b4a19abe8528be90e71065.pdf",
    "parts": {
      "symbol": "tmi6050-33.kicad_sym",
      "footprint": "tmi6050-33.kicad_mod",
      "model_3d": "tmi6050-33-etched.glb",
      "model_3d_plain": "tmi6050-33.glb",
      "model_3d_step": "tmi6050-33-etched.step",
      "model_3d_step_plain": "tmi6050-33.step",
      "lbr": "tmi6050-33.lbr"
    },
    "distributor_links": {
      "lcsc": "C911079"
    },
    "pins": [
      {
        "number": "1",
        "name": "VIN",
        "type": "power_in",
        "description": "Input supply of the LDO. Operating range 2.5V to 5.5V (absolute max 6V). Requires a >=1µF X5R/X7R ceramic bypass capacitor placed close to the pin."
      },
      {
        "number": "2",
        "name": "GND",
        "type": "power_in",
        "description": "Signal ground reference for the LDO. Return path for both input and output capacitors."
      },
      {
        "number": "3",
        "name": "EN",
        "type": "input",
        "description": "Active-high enable input. Drive to <=0.4V (VENL max 0.85V) to disable the device (I_SHDN <1µA typ); drive to >=1.05V (VENH max 1.15V) to enable. Must not be left floating. EN input current is ~0.2µA (VIN=VEN=3.5V). Absolute max = -0.3V to 6V."
      },
      {
        "number": "4",
        "name": "NC",
        "type": "unconnected",
        "description": "No connect on the fixed-output version (TMI6050-33). Internal feedback network sets the output to 3.3V; this pin has no external function and may be left open."
      },
      {
        "number": "5",
        "name": "VOUT",
        "type": "power_out",
        "description": "Regulated 3.3V output of the LDO. Up to 600mA typical output current, ±2% accuracy, 600mV typ dropout at 600mA. Requires a 1µF-10µF X5R/X7R ceramic output capacitor for stability. Internally auto-discharged via ~130Ω resistor to GND when the regulator is disabled. Short-circuit protection clamps output current to ~150mA when VOUT is pulled to GND."
      }
    ],
    "provenance": {
      "extractor": "ds2sf",
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/6a8a825877b4a19abe8528be90e71065.pdf",
        "pages": 12,
        "sha256": "27c3f99ed549b2f6",
        "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"
    },
    "pin1": {
      "pad": "1",
      "at": [
        -1.1375,
        -0.95
      ],
      "corner": "top-left",
      "source": "silk-marker",
      "derived_from": "SOT-23-5@sha256:455a3f7c3e5eb5b8",
      "mark": "drawn"
    },
    "models_3d": [
      {
        "file": "tmi6050-33.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": "tmi6050-33-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "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": "364bf48d58a220f035cba229ac7bb1aac695a1d3d0632022cc4c77a737ff95bd",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "TMI",
      "Package": "SOT-23-5",
      "Category": "PMIC",
      "Pins": "5"
    }
  },
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "tmi6050-33"
  ],
  "discovery_pitch": "TMI6050-33 (TMI) component page with datasheet-verified CAD.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "tmi6050-33.kicad_sym",
    "tmi6050-33.kicad_mod",
    "tmi6050-33.glb",
    "tmi6050-33.step",
    "tmi6050-33.lbr",
    "docs/hero.png",
    "docs/tmi6050-33-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "pads.json"
  ],
  "visibility": "public",
  "description": "TMI Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-23-5. Datasheet-verified pinout, KiCad symbol/footprint/3D.",
  "variants": [
    {
      "mpn": "TMI6050-33",
      "kind": "packaging"
    },
    {
      "mpn": "TMI6050-33TEGXXX",
      "kind": "packaging"
    },
    {
      "mpn": "TMI6050B-33",
      "kind": "unknown"
    },
    {
      "mpn": "TMI6050-33TGGXXX",
      "kind": "packaging"
    }
  ],
  "updated_at": "2026-09-25T11:03:33.113Z"
}