FH6211N28

{
  "slug": "fh6211n28",
  "version": "0.1.0",
  "type": "component",
  "description": "鑫飞宏 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-23-5. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "power management (pmic)",
    "fh6211n28",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "fh6211n28.kicad_sym",
    "fh6211n28.kicad_mod",
    "fh6211n28.glb",
    "fh6211n28.step",
    "fh6211n28.lbr",
    "docs/hero.png",
    "docs/fh6211n28-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "fh6211n28-hero.glb",
    "fh6211n28-hero.overlay.json",
    "fh6211n28-etched.glb"
  ],
  "component": {
    "mpn": "FH6211N28",
    "manufacturer": "鑫飞宏",
    "package": "SOT-23-5",
    "pin_count": 5,
    "category": "Power Management (PMIC)",
    "subcategory": "Voltage Regulators - Linear, Low Drop Out (LDO) Regulators",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603371644916146176",
    "parts": {
      "symbol": "fh6211n28.kicad_sym",
      "footprint": "fh6211n28.kicad_mod",
      "model_3d": "fh6211n28-hero.glb",
      "model_3d_plain": "fh6211n28-etched.glb",
      "model_3d_step": "fh6211n28-etched.step",
      "model_3d_step_plain": "fh6211n28.step",
      "lbr": "fh6211n28.lbr"
    },
    "distributor_links": {
      "lcsc": "C22448117"
    },
    "distributor_check": {
      "checked_at": "2026-10-19T14:24:50Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "IN",
        "type": "power_in",
        "description": "Supply input pin that must be closely decoupled to GND with a 1μF or greater ceramic capacitor; input operating range is 2.0V to 6.0V."
      },
      {
        "number": "2",
        "name": "GND",
        "type": "power_in",
        "description": "Ground pin."
      },
      {
        "number": "3",
        "name": "EN",
        "type": "input",
        "description": "Active-high enable control input (on when pulled high, off when pulled low, EN high threshold 1.5V and low threshold 0.3V) that must not be left floating."
      },
      {
        "number": "4",
        "name": "NC",
        "type": "unconnected",
        "description": "No connection."
      },
      {
        "number": "5",
        "name": "OUT",
        "type": "power_out",
        "description": "Regulated output pin that should be bypassed with a 1μF ceramic capacitor from this pin to ground, with ESR of 5 to 100 mΩ and up to 500mA load current."
      }
    ],
    "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's ordering table lists the FH6211 in SOT23-5 only, so the SOT-23-5 pinout above is the; The MPN suffix 'N28' is not defined anywhere in the datasheet. The datasheet covers the FH6211 famil; Pin 5 description includes the ESR and load-current figures from the Recommended Operating Condition"
        ],
        "pages_sent": 12,
        "cost_usd": 0.0371,
        "at": "2026-10-19T14:22:31"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603371644916146176",
        "pages": 12,
        "sha256": "a54ba58a496a575b",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 5,
        "described": 5,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "fh6211n28.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.8,
          2.9,
          1.55
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "720a6eab0024069bbee68e7cb4c3ff1149468a34611225cdc852662c5d0ec2b7",
        "checked": "2026-10-19",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "fh6211n28-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.8,
          2.9,
          1.55
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "407726b383f47942ba842c792a4303e39efab468bf1c3964b210a573d97c1fcf",
        "checked": "2026-10-19",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}