MT3410LB-N

{
  "schema_version": 1,
  "type": "component",
  "slug": "mt3410lb-n",
  "title": "MT3410LB-N",
  "brief": "Aerosemi DC-DC Converters, 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",
    "mt3410lb-n"
  ],
  "component": {
    "mpn": "MT3410LB-N",
    "manufacturer": "Aerosemi",
    "package": "SOT-23-5",
    "pin_count": 5,
    "category": "PMIC",
    "subcategory": "DC-DC Converters",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/26f4e89b87266696a48db1af1f6354aa.pdf",
    "parts": {
      "symbol": "mt3410lb-n.kicad_sym",
      "footprint": "mt3410lb-n.kicad_mod",
      "model_3d": "mt3410lb-n-etched.glb",
      "model_3d_plain": "mt3410lb-n.glb",
      "model_3d_step": "mt3410lb-n-etched.step",
      "model_3d_step_plain": "mt3410lb-n.step",
      "lbr": "mt3410lb-n.lbr"
    },
    "distributor_links": {
      "lcsc": "C42420805"
    },
    "pins": [
      {
        "number": "1",
        "name": "EN",
        "type": "input",
        "description": "Chip Enable. Drive above 1.5V (typ threshold 1.0V, max 1.5V) to turn on; drive below 0.3V to shut down (<1µA shutdown current). Do not leave floating. Absolute max -0.3V to 6.5V."
      },
      {
        "number": "2",
        "name": "GND",
        "type": "power_in",
        "description": "Analog ground pin. Return for input/output capacitors; keep CIN and COUT negative plates close to this pin."
      },
      {
        "number": "3",
        "name": "SW",
        "type": "output",
        "description": "Power switch output / inductor node. Connects to the drains of the internal P-ch and N-ch MOSFETs (RDS(ON) ~300mΩ each). Connect through the external inductor (1µH-4.7µH typ) to VOUT. Absolute max -0.3V to 6.8V."
      },
      {
        "number": "4",
        "name": "VIN",
        "type": "power_in",
        "description": "Power supply input, 2.3V to 6V operating range (absolute max 6.5V). Must be decoupled to GND with a 10µF or greater ceramic capacitor placed close to the pin."
      },
      {
        "number": "5",
        "name": "FB",
        "type": "input",
        "description": "Output voltage feedback pin. Connect to a resistive divider from VOUT to set output voltage: VOUT = 0.6V x (1 + R1/R2). Internal reference is 0.6V typical. Absolute max -0.3V to 6.5V."
      }
    ],
    "provenance": {
      "extractor": "ds2sf",
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/26f4e89b87266696a48db1af1f6354aa.pdf",
        "pages": 8,
        "sha256": "91632366e1bc080b",
        "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"
    }
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Aerosemi",
      "Package": "SOT-23-5",
      "Category": "PMIC",
      "Pins": "5"
    }
  },
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "mt3410lb-n"
  ],
  "discovery_pitch": "MT3410LB-N (Aerosemi) 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",
    "mt3410lb-n.kicad_sym",
    "mt3410lb-n.kicad_mod",
    "mt3410lb-n.glb",
    "mt3410lb-n.step",
    "mt3410lb-n-etched.step",
    "mt3410lb-n.lbr",
    "docs/hero.png",
    "docs/mt3410lb-n-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html"
  ],
  "visibility": {
    "public": true
  },
  "variants": [
    {
      "mpn": "MT3410LB-N",
      "kind": "packaging"
    }
  ],
  "updated_at": "2026-09-25T02:31:44.201Z"
}