MX5050L

{
  "schema_version": 1,
  "type": "component",
  "slug": "mx5050l",
  "title": "MX5050L",
  "brief": "Wuxi Maxinmicro Power Distribution Switches, SOT-23-6L. 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 (pmic)",
    "mx5050l",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "MX5050L",
    "manufacturer": "Wuxi Maxinmicro",
    "package": "SOT-23-6L",
    "pin_count": 6,
    "category": "Power Management (PMIC)",
    "subcategory": "Power Distribution Switches",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590916469750243328",
    "parts": {
      "symbol": "mx5050l.kicad_sym",
      "footprint": "mx5050l.kicad_mod",
      "model_3d": "mx5050l-etched.glb",
      "model_3d_plain": "mx5050l.glb",
      "model_3d_step": "mx5050l-etched.step",
      "model_3d_step_plain": "mx5050l.step",
      "lbr": "mx5050l.lbr"
    },
    "distributor_links": {
      "lcsc": "C22363480"
    },
    "pins": [
      {
        "number": "1",
        "name": "VS",
        "type": "power_in",
        "description": "Main supply pin for all internal biasing and gate drive charge pump auxiliary supply; operating voltage range 5-40V"
      },
      {
        "number": "2",
        "name": "GND",
        "type": "power_in",
        "description": "Ground return for the controller"
      },
      {
        "number": "3",
        "name": "OFF",
        "type": "input",
        "description": "Logic control input; high state pulls GATE pin low to turn off external MOSFET; maximum operating voltage 5.5V; 5µA typical internal pulldown"
      },
      {
        "number": "4",
        "name": "IN",
        "type": "input",
        "description": "Voltage sense input connected to external MOSFET source pin for forward/reverse operation detection; operating voltage range 1-40V"
      },
      {
        "number": "5",
        "name": "GATE",
        "type": "output",
        "description": "Gate drive output connected to external MOSFET gate; provides up to 2A peak sink current; 260ns discharge time typical for 47nF gate capacitance"
      },
      {
        "number": "6",
        "name": "OUT",
        "type": "input",
        "description": "Voltage sense input connected to external MOSFET drain pin for forward/reverse operation detection; operating voltage range 1-40V"
      }
    ],
    "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": 13,
        "cost_usd": 0.1301,
        "at": "2026-09-18T00:49:23"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590916469750243328",
        "pages": 13,
        "sha256": "58f5270248801cff",
        "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": "mx5050l.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": "c9fe686b4d1b56927a41fa84a9bc1efb61d8a45a123a3db43bcaa05c2891d635",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "mx5050l-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": "902c2dc8929f215c7c1d5913b570f6af9a2aa7f9dc761cdb0add312d1070d10c",
        "checked": "2026-10-26",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Wuxi Maxinmicro",
      "Package": "SOT-23-6L",
      "Category": "Power Management (PMIC)",
      "Pins": "6"
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "mx5050l"
  ],
  "discovery_pitch": "MX5050L (Wuxi Maxinmicro) 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",
    "mx5050l.kicad_sym",
    "mx5050l.kicad_mod",
    "mx5050l.glb",
    "mx5050l.step",
    "mx5050l.lbr",
    "docs/hero.png",
    "docs/mx5050l-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html"
  ],
  "visibility": {
    "public": true
  },
  "updated_at": "2026-09-25T02:42:59.108Z"
}