H7651-30PR

{
  "slug": "h7651-30pr",
  "version": "0.1.0",
  "type": "component",
  "description": "Shanghai Siproin Microelectronics Linear Voltage Regulators (LDO), SOT-89. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "power management ics",
    "h7651-30pr",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "h7651-30pr.kicad_sym",
    "h7651-30pr.kicad_mod",
    "h7651-30pr.glb",
    "h7651-30pr.step",
    "h7651-30pr.lbr",
    "docs/hero.png",
    "docs/h7651-30pr-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "h7651-30pr-hero.glb",
    "h7651-30pr-hero.overlay.json",
    "h7651-30pr-etched.glb"
  ],
  "component": {
    "mpn": "H7651-30PR",
    "manufacturer": "Shanghai Siproin Microelectronics",
    "package": "SOT-89",
    "pin_count": 3,
    "category": "Power Management ICs",
    "subcategory": "Linear Voltage Regulators (LDO)",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/09187ae6a9237195ff92d1be93cebee2.pdf",
    "parts": {
      "symbol": "h7651-30pr.kicad_sym",
      "footprint": "h7651-30pr.kicad_mod",
      "model_3d": "h7651-30pr-hero.glb",
      "model_3d_plain": "h7651-30pr-etched.glb",
      "model_3d_step": "h7651-30pr-etched.step",
      "model_3d_step_plain": "h7651-30pr.step",
      "lbr": "h7651-30pr.lbr"
    },
    "distributor_links": {
      "lcsc": "C411049"
    },
    "distributor_check": {
      "checked_at": "2026-10-22T21:36:35Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground pin of the regulator; connect to system ground."
      },
      {
        "number": "2",
        "name": "VIN",
        "type": "power_in",
        "description": "Supply input, rated -0.3V to 8.5V absolute maximum, with a 1uF input capacitor recommended."
      },
      {
        "number": "3",
        "name": "VOUT",
        "type": "power_out",
        "description": "Regulated output (±2% accuracy, up to 1A with 1uF tantalum or 6.8uF ceramic output capacitor recommended)."
      }
    ],
    "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+vision",
        "consensus_model": "claude-opus-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: SOT-89 pin order (1=VSS, 2=VIN, 3=VOUT) differs from SOT-223 (1=VIN, 2=VSS, 3=VOUT); taken from the ; The order code H7651-30PR has P = SOT89, so the SOT-89 variant was used. The pin descriptions rely o",
          "vision extraction: provenance cannot be text-verified; needs consensus"
        ],
        "pages_sent": 6,
        "cost_usd": 0.1414,
        "at": "2026-10-22T21:36:22"
      },
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/09187ae6a9237195ff92d1be93cebee2.pdf",
        "pages": 6,
        "sha256": "0a8ae5124048726e",
        "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": "h7651-30pr.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          4.0,
          4.5,
          1.52
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.05,
        "footprint_binding": "identity",
        "sha256": "844c0bb504d0c383535d9845c6376fe7a4053241a2ede8d8ef694df3fcfc37c8",
        "checked": "2026-10-22",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "h7651-30pr-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          4.0,
          4.5,
          1.52
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.05,
        "footprint_binding": "identity",
        "sha256": "0a801cd4f1a04e6455eb37f57917ab05ac88db0fc7d0c850950d7b1e58802578",
        "checked": "2026-10-22",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}