UCC24612-2DBVT

{
  "slug": "ucc24612-2dbvt",
  "version": "0.1.0",
  "type": "component",
  "description": "Texas Instruments Monitors & Reset Circuits, SOT-23-5. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "power supply chip",
    "ucc24612-2dbvt",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
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  "files": [
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    "README.md",
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    "ucc24612-2dbvt.kicad_mod",
    "ucc24612-2dbvt.glb",
    "ucc24612-2dbvt.step",
    "ucc24612-2dbvt.lbr",
    "docs/hero.png",
    "docs/ucc24612-2dbvt-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "ucc24612-2dbvt-hero.glb",
    "ucc24612-2dbvt-hero.overlay.json",
    "ucc24612-2dbvt-etched.glb"
  ],
  "component": {
    "mpn": "UCC24612-2DBVT",
    "manufacturer": "Texas Instruments",
    "package": "SOT-23-5",
    "pin_count": 5,
    "category": "Power Supply Chip",
    "subcategory": "Monitors & Reset Circuits",
    "datasheet": "https://www.ti.com/cn/lit/gpn/ucc24612",
    "parts": {
      "symbol": "ucc24612-2dbvt.kicad_sym",
      "footprint": "ucc24612-2dbvt.kicad_mod",
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      "model_3d_step_plain": "ucc24612-2dbvt.step",
      "lbr": "ucc24612-2dbvt.lbr"
    },
    "distributor_links": {
      "lcsc": "C544968",
      "digikey": "296-48385-2-ND",
      "mouser": "595-UCC24612-2DBVT"
    },
    "distributor_check": {
      "checked_at": "2026-10-24T00:11:06Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "296-48385-2-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "595-UCC24612-2DBVT",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "VG",
        "type": "output",
        "description": "Gate drive output for the controlled MOSFET, connected through a small series resistor; >1-A peak source and >4-A peak sink current, and avoid a resistor below 50 kΩ between VG and VS."
      },
      {
        "number": "2",
        "name": "VS",
        "type": "power_in",
        "description": "Internal ground reference of the device, also used to sense the voltage drop across the SR MOSFET; avoid sharing its trace with the power path."
      },
      {
        "number": "3",
        "name": "REG",
        "type": "power_out",
        "description": "Device bias pin from an internal linear regulator from VDD generating a regulated 9.5 V, with a recommended 2.2-µF bypass capacitor to VS (absolute maximum 12 V)."
      },
      {
        "number": "4",
        "name": "VDD",
        "type": "power_in",
        "description": "Internal linear regulator input, connected to the output voltage in low-side SR configuration or to an R-C-D bias circuit from the SR MOSFET drain in high-side configuration (absolute maximum 30 V)."
      },
      {
        "number": "5",
        "name": "VD",
        "type": "input",
        "description": "MOSFET drain voltage sensing input connected to the SR MOSFET drain pin, with an absolute maximum of 230 V and a layout that avoids sharing its trace with the power path."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.3",
        "primary_model": "claude-sonnet-5-5",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: Pin types for VS (listed '-' in datasheet, treated as ground power_in) and REG (O, regulator output,"
        ],
        "pages_sent": 7,
        "cost_usd": 0.0713,
        "at": "2026-10-24T00:10:53"
      },
      "datasheet": {
        "url": "https://www.ti.com/cn/lit/gpn/ucc24612",
        "pages": 38,
        "sha256": "d5838705734af89c",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 5,
        "described": 5,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
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}