WR0332-30A30R

{
  "slug": "wr0332-30a30r",
  "version": "0.1.0",
  "type": "component",
  "description": "Wayon Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-23-3. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "power management (pmic)",
    "wr0332-30a30r",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "wr0332-30a30r.kicad_sym",
    "wr0332-30a30r.kicad_mod",
    "wr0332-30a30r.glb",
    "wr0332-30a30r.step",
    "wr0332-30a30r.lbr",
    "docs/hero.png",
    "docs/wr0332-30a30r-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "wr0332-30a30r-hero.glb",
    "wr0332-30a30r-hero.overlay.json",
    "wr0332-30a30r-etched.glb"
  ],
  "component": {
    "mpn": "WR0332-30A30R",
    "manufacturer": "Wayon",
    "package": "SOT-23-3",
    "pin_count": 3,
    "category": "Power Management (PMIC)",
    "subcategory": "Voltage Regulators - Linear, Low Drop Out (LDO) Regulators",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8756932488482967552",
    "parts": {
      "symbol": "wr0332-30a30r.kicad_sym",
      "footprint": "wr0332-30a30r.kicad_mod",
      "model_3d": "wr0332-30a30r-hero.glb",
      "model_3d_plain": "wr0332-30a30r-etched.glb",
      "model_3d_step": "wr0332-30a30r-etched.step",
      "model_3d_step_plain": "wr0332-30a30r.step",
      "lbr": "wr0332-30a30r.lbr"
    },
    "distributor_links": {
      "lcsc": "C3039424"
    },
    "distributor_check": {
      "checked_at": "2026-10-18T13:12:57Z",
      "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": "Common ground for the regulator; the datasheet gives no electrical limit for this pin."
      },
      {
        "number": "2",
        "name": "OUT",
        "type": "power_out",
        "description": "Regulated output voltage that requires a low-ESR capacitor, typically 1µF, from OUT to ground for stability, placed as close to OUT and GND as possible; an internal 150Ω (typical) pull-down resistor discharges VOUT when the regulator is shut down."
      },
      {
        "number": "3",
        "name": "IN",
        "type": "power_in",
        "description": "Input voltage supply, specified for 2.2 V to 5.5 V operation, to be bypassed to GND with a typical 1µF capacitor placed as close to the IN and GND pins as possible."
      }
    ],
    "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: MPN WR0332-30A30R is the 3.0V output version sold in SOT23-3 (ordering table, page 28). The SOT-23-3"
        ],
        "pages_sent": 9,
        "cost_usd": 0.0412,
        "at": "2026-10-18T13:10:40"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8756932488482967552",
        "pages": 30,
        "sha256": "115200abc938e7fe",
        "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": [
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        "file": "wr0332-30a30r.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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          3.0,
          1.2
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "16964b14f93e6c778288a0c110b35f670fab733109c26f0da7dfc07cc3350040",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "wr0332-30a30r-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": "d62e475818a7a5a01bd897f7723fb26c78c326d0f99bf359e70d3990355c912a",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}