SCT2401TVBR

{
  "slug": "sct2401tvbr",
  "version": "0.1.0",
  "type": "component",
  "description": "SCT DC-DC Converters, TSOT-23-6L. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "power management (pmic)",
    "sct2401tvbr",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "sct2401tvbr.kicad_sym",
    "sct2401tvbr.kicad_mod",
    "sct2401tvbr.glb",
    "sct2401tvbr.step",
    "sct2401tvbr.lbr",
    "docs/hero.png",
    "docs/sct2401tvbr-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "sct2401tvbr-hero.glb",
    "sct2401tvbr-hero.overlay.json",
    "sct2401tvbr-etched.glb"
  ],
  "component": {
    "mpn": "SCT2401TVBR",
    "manufacturer": "SCT",
    "package": "TSOT-23-6L",
    "pin_count": 6,
    "category": "Power Management (PMIC)",
    "subcategory": "DC-DC Converters",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588904319566925824",
    "parts": {
      "symbol": "sct2401tvbr.kicad_sym",
      "footprint": "sct2401tvbr.kicad_mod",
      "model_3d": "sct2401tvbr-hero.glb",
      "model_3d_plain": "sct2401tvbr-etched.glb",
      "model_3d_step": "sct2401tvbr-etched.step",
      "model_3d_step_plain": "sct2401tvbr.step",
      "lbr": "sct2401tvbr.lbr"
    },
    "distributor_links": {
      "lcsc": "C2830166"
    },
    "distributor_check": {
      "checked_at": "2026-10-18T11:43:30Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "BST",
        "type": "passive",
        "description": "Power supply for the high-side power MOSFET gate driver; a 0.1uF or greater ceramic capacitor must be connected between BST and SW."
      },
      {
        "number": "2",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference pin for the device."
      },
      {
        "number": "3",
        "name": "FB",
        "type": "input",
        "description": "Buck converter output feedback sensing input; a resistor divider from VOUT to FB sets the output voltage, and the device regulates FB to the internal 0.81V reference typically."
      },
      {
        "number": "4",
        "name": "EN",
        "type": "input",
        "description": "Enable logic input that accepts voltages up to VIN and can be tied to VIN directly; precision thresholds are 1.21V rising and 1.1V falling for programmable UVLO and hysteresis."
      },
      {
        "number": "5",
        "name": "VIN",
        "type": "power_in",
        "description": "Power supply input with an operating range of 4.5V to 40V that must be locally bypassed."
      },
      {
        "number": "6",
        "name": "SW",
        "type": "output",
        "description": "Switching node of the buck converter."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.3",
        "primary_model": "claude-haiku-5-5",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [],
        "pages_sent": 19,
        "cost_usd": 0.0764,
        "at": "2026-10-18T11:41:01"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588904319566925824",
        "pages": 19,
        "sha256": "16edf4f667c8b4dc",
        "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": "sct2401tvbr.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.8,
          2.9,
          0.95
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "1007b8f67a3e81e2c5182bfd1fd27afe4d8d3710e0bfa1a14b8a91db8b595eb5",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "sct2401tvbr-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.8,
          2.9,
          0.95
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "84a113d1f46d1cf71b92711fbf6e3631ae2abae52c386d8eb35060a301206796",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}