2019-3.3YN5G

{
  "slug": "2019-3-3yn5g",
  "version": "0.1.0",
  "type": "component",
  "description": "HXY MOSFET Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-23-5L. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
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    "power management (pmic)",
    "2019-3.3yn5g",
    "factory-2.0.0",
    "extractor-text"
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  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
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  "files": [
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    "README.md",
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    "2019-3-3yn5g.step",
    "2019-3-3yn5g.lbr",
    "docs/hero.png",
    "docs/2019-3-3yn5g-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "2019-3-3yn5g-hero.glb",
    "2019-3-3yn5g-hero.overlay.json",
    "2019-3-3yn5g-etched.glb"
  ],
  "component": {
    "mpn": "2019-3.3YN5G",
    "manufacturer": "HXY MOSFET",
    "package": "SOT-23-5L",
    "pin_count": 5,
    "category": "Power Management (PMIC)",
    "subcategory": "Voltage Regulators - Linear, Low Drop Out (LDO) Regulators",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/10026aa5d45ec461e58b3daa92903605.pdf",
    "parts": {
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      "footprint": "2019-3-3yn5g.kicad_mod",
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      "lbr": "2019-3-3yn5g.lbr"
    },
    "distributor_links": {
      "lcsc": "C41381687"
    },
    "distributor_check": {
      "checked_at": "2026-10-22T19:04:24Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "VIN",
        "type": "power_in",
        "description": "Power input pin, with an absolute maximum input voltage of 7 V."
      },
      {
        "number": "2",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground pin of the regulator."
      },
      {
        "number": "3",
        "name": "CE",
        "type": "input",
        "description": "Enable pin; the datasheet recommends an enable voltage of 1.1 V, there is an internal 1 MΩ resistor to GND, and shutdown current is below 1 µA with CE at VSS."
      },
      {
        "number": "4",
        "name": "NC",
        "type": "unconnected",
        "description": "No-connect pin, left floating."
      },
      {
        "number": "5",
        "name": "VOUT",
        "type": "power_out",
        "description": "Regulated power output of 3.3 V for the 3.3 V variant, delivering up to 300 mA."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
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        "extractor": "extract_pins 0.3",
        "primary_model": "claude-sonnet-5-5",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: The pin table was extracted as separate columns. Pin numbers 1-5, symbols (VIN, VSS, CE, NC, VOUT) a; The CE description cites a recommended enable voltage and an internal pulldown resistor from the not"
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        "pages_sent": 6,
        "cost_usd": 0.0524,
        "at": "2026-10-22T19:04:11"
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        "pages": 6,
        "sha256": "e207b75275029c3a",
        "source_tier": "lcsc"
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      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
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        "described": 5,
        "cites_pages": true,
        "refuses_to_fabricate": true
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        "checked": "2026-10-22",
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}