HX3216P302MR

{
  "slug": "hx3216p302mr",
  "version": "0.1.0",
  "type": "component",
  "description": "HX hengjiaxing 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)",
    "hx3216p302mr",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "hx3216p302mr.kicad_sym",
    "hx3216p302mr.kicad_mod",
    "hx3216p302mr.glb",
    "hx3216p302mr.step",
    "hx3216p302mr.lbr",
    "docs/hero.png",
    "docs/hx3216p302mr-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "hx3216p302mr-hero.glb",
    "hx3216p302mr-hero.overlay.json",
    "hx3216p302mr-etched.glb"
  ],
  "component": {
    "mpn": "HX3216P302MR",
    "manufacturer": "HX hengjiaxing",
    "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/8588904400726708224",
    "parts": {
      "symbol": "hx3216p302mr.kicad_sym",
      "footprint": "hx3216p302mr.kicad_mod",
      "model_3d": "hx3216p302mr-hero.glb",
      "model_3d_plain": "hx3216p302mr-etched.glb",
      "model_3d_step": "hx3216p302mr-etched.step",
      "model_3d_step_plain": "hx3216p302mr.step",
      "lbr": "hx3216p302mr.lbr"
    },
    "distributor_links": {
      "lcsc": "C296289"
    },
    "distributor_check": {
      "checked_at": "2026-10-19T08:54:16Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "error"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "GND",
        "type": "power_in",
        "description": "Chip ground terminal; the datasheet specifies no electrical limit for this pin."
      },
      {
        "number": "2",
        "name": "VOUT",
        "type": "power_out",
        "description": "Regulated output of 3.0 V with a tolerance of ±2.5% (2.925 V to 3.075 V), giving at least 60 mA and 100 mA typical output current at VIN = 5 V."
      },
      {
        "number": "3",
        "name": "VIN",
        "type": "power_in",
        "description": "Input terminal, rated at a maximum input voltage of 10 V in the model selection table and 12 V as the absolute maximum rating."
      }
    ],
    "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 lists one pin table (1 GND, 2 VOUT, 3 VIN) for the whole HX3216 family in SOT-23 and d; The Chinese source describes pin 3 (VIN) as '启动输入端' (start-up input terminal). The datasheet does no"
        ],
        "pages_sent": 5,
        "cost_usd": 0.0271,
        "at": "2026-10-19T08:52:00"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588904400726708224",
        "pages": 5,
        "sha256": "5c965a51be810f98",
        "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": "hx3216p302mr.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": "2026-10-19",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "hx3216p302mr-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": "449fe58402e171f62076d921212e972b6fce3be042cfcb485a652018ef40e2d6",
        "checked": "2026-10-19",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}