HT7350-1-MS

{
  "slug": "ht7350-1-ms",
  "version": "0.1.0",
  "type": "component",
  "description": "MSKSEMI Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-89. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "power management (pmic)",
    "ht7350-1-ms",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "ht7350-1-ms.kicad_sym",
    "ht7350-1-ms.kicad_mod",
    "ht7350-1-ms.glb",
    "ht7350-1-ms.step",
    "ht7350-1-ms.lbr",
    "docs/hero.png",
    "docs/ht7350-1-ms-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "ht7350-1-ms-hero.glb",
    "ht7350-1-ms-hero.overlay.json"
  ],
  "component": {
    "mpn": "HT7350-1-MS",
    "manufacturer": "MSKSEMI",
    "package": "SOT-89",
    "pin_count": 3,
    "category": "Power Management (PMIC)",
    "subcategory": "Voltage Regulators - Linear, Low Drop Out (LDO) Regulators",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590916443892764672",
    "parts": {
      "symbol": "ht7350-1-ms.kicad_sym",
      "footprint": "ht7350-1-ms.kicad_mod",
      "model_3d": "ht7350-1-ms-hero.glb",
      "model_3d_plain": "ht7350-1-ms.glb",
      "model_3d_step": "ht7350-1-ms-etched.step",
      "model_3d_step_plain": "ht7350-1-ms.step",
      "lbr": "ht7350-1-ms.lbr"
    },
    "distributor_links": {
      "lcsc": "C7434188"
    },
    "distributor_check": {
      "checked_at": "2026-10-09T08:16:35Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "GND",
        "type": "power_in",
        "description": "Ground pin of the regulator; the datasheet lists it as the GND (接地脚) connection."
      },
      {
        "number": "2",
        "name": "VIN",
        "type": "power_in",
        "description": "Regulator input; maximum input voltage is 24 V, and input capacitance should be placed close to the VIN pin."
      },
      {
        "number": "3",
        "name": "VOUT",
        "type": "power_out",
        "description": "Regulated 5.0 V output (4.85 V to 5.15 V at IOUT = 40 mA) with 300 mA output current; an output capacitor greater than 2.2 µF to ground is required, tantalum recommended."
      }
    ],
    "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 gives the pin functions as a numbered list (1 GND, 2 VIN, 3 VOUT) covering both SOT-89; The HT7350-1-MS is listed in the output voltage table on page 2 as SOT-89/SOT-23 variant (5.0 V). Th; Pin 3 description draws on the page 4-6 electrical table and functional description (output capacito"
        ],
        "pages_sent": 9,
        "cost_usd": 0.0417,
        "at": "2026-10-09T08:15:10"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590916443892764672",
        "pages": 9,
        "sha256": "30500dd371e5fb85",
        "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": "ht7350-1-ms.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": "2026-10-09",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "ht7350-1-ms-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": "356ded5e8e856378a21678347467d51fe6bf436faffb9651f948c2e873104ba2",
        "checked": "2026-10-09",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}