NCV4264-2ST50T3G

{
  "schema_version": 1,
  "type": "component",
  "slug": "ncv4264-2st50t3g",
  "title": "NCV4264-2ST50T3G",
  "brief": "onsemi Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-223-3. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.2.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "pmic",
    "ncv4264-2st50t3g"
  ],
  "component": {
    "mpn": "NCV4264-2ST50T3G",
    "manufacturer": "onsemi",
    "package": "SOT-223-3",
    "pin_count": 3,
    "category": "PMIC",
    "subcategory": "Voltage Regulators - Linear, Low Drop Out (LDO) Regulators",
    "datasheet": "https://www.onsemi.com/pdf/datasheet/ncv4264-2st50t3-d.pdf",
    "parts": {
      "symbol": "ncv4264-2st50t3g.kicad_sym",
      "footprint": "ncv4264-2st50t3g.kicad_mod",
      "model_3d": "ncv4264-2st50t3g-etched.glb",
      "model_3d_plain": "ncv4264-2st50t3g.glb",
      "model_3d_step": "ncv4264-2st50t3g-etched.step",
      "model_3d_step_plain": "ncv4264-2st50t3g.step",
      "lbr": "ncv4264-2st50t3g.lbr"
    },
    "distributor_links": {
      "digikey": "NCV4264-2ST50T3GOSTR-ND",
      "lcsc": "C73115"
    },
    "pins": [
      {
        "number": "1",
        "name": "VIN",
        "type": "power_in",
        "description": "Unregulated input voltage. Operating range 4.5 V to 45 V; withstands transients from -42 V to +45 V. A 100 nF input capacitor is recommended."
      },
      {
        "number": "2",
        "name": "GND",
        "type": "power_in",
        "description": "Ground; substrate connection. Tied internally to the TAB. Also the package tab: ground; substrate and best thermal connection to the die. Solder to a copper pour for effective heat dissipation (θJA ~99 °C/W with 1 oz, 100 mm² copper)."
      },
      {
        "number": "3",
        "name": "VOUT",
        "type": "power_out",
        "description": "Regulated output voltage; collector of the internal PNP pass transistor. Fixed 5.0 V ±2.0% at up to 100 mA. Requires a stability output capacitor of ≥10 µF (5.0 V version) with ESR within the specified stability window."
      }
    ],
    "provenance": {
      "extractor": "ds2sf",
      "datasheet": {
        "url": "https://www.onsemi.com/pdf/datasheet/ncv4264-2st50t3-d.pdf",
        "pages": 11,
        "sha256": "46d2bf0aebb126d7",
        "source_tier": "mfr"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 4,
        "described": 4,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "pin1": {
      "pad": "1",
      "at": [
        -3.15,
        -2.3
      ],
      "corner": "top-left",
      "source": "silk-marker",
      "derived_from": "SOT-223-3_TabPin2@sha256:8ae5f03e2c16377a",
      "mark": "drawn"
    },
    "models_3d": [
      {
        "file": "ncv4264-2st50t3g.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          7,
          6.5,
          1.7
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "77ad6dbacc493cb619c728f26d2ddcf461eb0feb6b977b47d01d51e67016f654",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "ncv4264-2st50t3g-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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          6.5,
          1.7
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "723e09a8bc39eb51988a292ca7c9b0ea40e00ef1be674de2cfd6c22353071b7d",
        "checked": "2026-10-16",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "onsemi",
      "Package": "SOT-223-3",
      "Category": "PMIC",
      "Pins": "4"
    }
  },
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "ncv4264-2st50t3g"
  ],
  "discovery_pitch": "NCV4264-2ST50T3G (onsemi) component page with datasheet-verified CAD.",
  "author": {
    "name": "Ray"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "ncv4264-2st50t3g.kicad_sym",
    "ncv4264-2st50t3g.kicad_mod",
    "ncv4264-2st50t3g.glb",
    "ncv4264-2st50t3g.step",
    "ncv4264-2st50t3g-etched.step",
    "ncv4264-2st50t3g.lbr",
    "docs/hero.png",
    "docs/ncv4264-2st50t3g-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html"
  ],
  "visibility": {
    "public": true
  },
  "variants": [
    {
      "mpn": "NCV4264-2ST50T3G",
      "kind": "packaging"
    },
    {
      "mpn": "NCV4264-2ST50T3GST33T3G",
      "kind": "packaging"
    },
    {
      "mpn": "NCV4264-2ST50T3GD",
      "kind": "packaging"
    }
  ],
  "updated_at": "2026-09-25T03:05:33.723Z"
}