MX5114E

{
  "schema_version": 1,
  "type": "component",
  "slug": "mx5114e",
  "title": "MX5114E",
  "brief": "Wuxi Maxinmicro Isolators - Gate Drivers, SOT-23-6L. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.2.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "pmic",
    "mx5114e"
  ],
  "component": {
    "mpn": "MX5114E",
    "manufacturer": "Wuxi Maxinmicro",
    "package": "SOT-23-6L",
    "pin_count": 6,
    "category": "PMIC",
    "subcategory": "Isolators - Gate Drivers",
    "datasheet": "https://wmsc.lcsc.com/wmsc/upload/file/pdf/v2/lcsc/2301051530_Wuxi-Maxinmicro-MX5114E_C5341120.pdf",
    "parts": {
      "symbol": "mx5114e.kicad_sym",
      "footprint": "mx5114e.kicad_mod",
      "model_3d": "mx5114e-etched.glb",
      "model_3d_plain": "mx5114e.glb",
      "model_3d_step": "mx5114e-etched.step",
      "model_3d_step_plain": "mx5114e.step",
      "lbr": "mx5114e.lbr"
    },
    "distributor_links": {
      "lcsc": "C5341120"
    },
    "pins": [
      {
        "number": "1",
        "name": "VDD",
        "type": "power_in",
        "description": "Gate drive supply, 4V to 20V. Locally decouple to GND with a low ESR/ESL ceramic capacitor (0.1uF-1uF X5R/X7R) placed as close as possible to the IC, in addition to bulk 10uF-47uF bias capacitance."
      },
      {
        "number": "2",
        "name": "NC",
        "type": "unconnected",
        "description": "No connection. Leave floating or tie to a stable potential per layout preference."
      },
      {
        "number": "3",
        "name": "OUT",
        "type": "output",
        "description": "Open-drain output - drain of the internal N-channel MOSFET (RON ~0.4Ω at VDD=10V, ~0.6Ω at VDD=4.5V). Sinks the VCSEL/laser diode current, capable of >15A peak transient (50ns on / 30us off). Absolute maximum -0.3V to VDD+0.3V."
      },
      {
        "number": "4",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference for both logic and the internal FET source. All signals are referenced to this ground. Keep high-current output ground path separate from logic/enable signal return."
      },
      {
        "number": "5",
        "name": "INB",
        "type": "input",
        "description": "Inverting logic input, TTL/CMOS compatible (VIH ~2.1V, VIL ~1.2V). Withstands input up to 18V regardless of VDD. Internally pulled up (~400kΩ) to VDD; connect to GND when not used."
      },
      {
        "number": "6",
        "name": "IN",
        "type": "input",
        "description": "Noninverting logic input, TTL/CMOS compatible (VIH ~2.1V, VIL ~1.2V). Withstands input up to 18V regardless of VDD. Internally pulled down (~400kΩ) to GND; connect to VDD when not used (e.g. when using only INB in a laser-distance-test configuration)."
      }
    ],
    "provenance": {
      "extractor": "ds2sf",
      "datasheet": {
        "url": "https://wmsc.lcsc.com/wmsc/upload/file/pdf/v2/lcsc/2301051530_Wuxi-Maxinmicro-MX5114E_C5341120.pdf",
        "pages": 7,
        "sha256": "2fd3cd8b6028a33b",
        "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"
    },
    "pin1": {
      "pad": "1",
      "at": [
        -1.1375,
        -0.95
      ],
      "corner": "top-left",
      "source": "silk-marker",
      "derived_from": "SOT-23-6@sha256:f341c73aac9dcb55",
      "mark": "drawn"
    },
    "models_3d": [
      {
        "file": "mx5114e.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,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "c9fe686b4d1b56927a41fa84a9bc1efb61d8a45a123a3db43bcaa05c2891d635",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "mx5114e-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,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "cdcc530fcdfbeda2d8abcebba7c11fac58610ac87e636ded795532f91a0db7f8",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Wuxi Maxinmicro",
      "Package": "SOT-23-6L",
      "Category": "PMIC",
      "Pins": "6"
    }
  },
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "mx5114e"
  ],
  "discovery_pitch": "MX5114E (Wuxi Maxinmicro) component page with datasheet-verified CAD.",
  "author": {
    "name": "Ray"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "mx5114e.kicad_sym",
    "mx5114e.kicad_mod",
    "mx5114e.glb",
    "mx5114e.step",
    "mx5114e-etched.step",
    "mx5114e.lbr",
    "docs/hero.png",
    "docs/mx5114e-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html"
  ],
  "visibility": {
    "public": true
  },
  "variants": [
    {
      "mpn": "MX5114E",
      "kind": "packaging"
    }
  ],
  "updated_at": "2026-09-25T02:43:07.457Z"
}