GR7325

{
  "slug": "gr7325",
  "version": "0.1.0",
  "type": "component",
  "description": "GR Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-23. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "power management (pmic)",
    "gr7325",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "gr7325.kicad_sym",
    "gr7325.kicad_mod",
    "gr7325.glb",
    "gr7325.step",
    "gr7325.lbr",
    "docs/hero.png",
    "docs/gr7325-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "gr7325-hero.glb",
    "gr7325-hero.overlay.json",
    "gr7325-etched.glb"
  ],
  "component": {
    "mpn": "GR7325",
    "manufacturer": "GR",
    "package": "SOT-23",
    "pin_count": 3,
    "category": "Power Management (PMIC)",
    "subcategory": "Voltage Regulators - Linear, Low Drop Out (LDO) Regulators",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8602690594837700608",
    "parts": {
      "symbol": "gr7325.kicad_sym",
      "footprint": "gr7325.kicad_mod",
      "model_3d": "gr7325-hero.glb",
      "model_3d_plain": "gr7325-etched.glb",
      "model_3d_step": "gr7325-etched.step",
      "model_3d_step_plain": "gr7325.step",
      "lbr": "gr7325.lbr"
    },
    "distributor_links": {
      "lcsc": "C19631784"
    },
    "distributor_check": {
      "checked_at": "2026-10-18T12:31:37Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "GND",
        "type": "power_in",
        "description": "Chip ground pin (芯片接地端). Pin 1 on SOT23-3 per the package pin table."
      },
      {
        "number": "2",
        "name": "VOUT",
        "type": "power_out",
        "description": "Chip regulated output pin; the GR7325 output is 2.5 V ±3% with at least 180 mA output current at VIN=3.5 V and VOUT≥2.25 V."
      },
      {
        "number": "3",
        "name": "VIN",
        "type": "power_in",
        "description": "Input pin (启动输入端); the input voltage is rated up to 15 V, with an absolute maximum input voltage of 18 V."
      }
    ],
    "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": [
          "extractor flagged: The datasheet pin table (page 1) lists three package columns in the order TO-92, SOT89-3, SOT23-3. F; The application circuit diagram on page 2 labels the pins as GND / VIN / Vout with numbers 1 2 3, wh; The model selection table lists TO92, SOT89-3 and SOT23-3 as packages for the GR73xx series as a who"
        ],
        "pages_sent": 7,
        "cost_usd": 0.032,
        "at": "2026-10-18T12:29:06"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8602690594837700608",
        "pages": 7,
        "sha256": "49d1232a7459e3cc",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 3,
        "described": 3,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "gr7325.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.5,
          3.0,
          1.2
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "dd5d1711204e1d8d26cd11490923bd84340820baa69538c385a4300ec2539bc0",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "gr7325-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.5,
          3.0,
          1.2
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "af431f9805435e78bf6605cead8dd747ee0d3ec5e07bf86e2006fc010129cafc",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}