main
Ray Set visibility: public a604700 5d ago
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{
  "schema_version": 1,
  "type": "component",
  "slug": "sgm2211-3-3xn5g",
  "title": "SGM2211-3.3XN5G",
  "brief": "SGMICRO Pre-Ordered Products, SOT-23-5. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "electronic tools-instruments-consumables",
    "sgm2211-3.3xn5g",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "SGM2211-3.3XN5G",
    "manufacturer": "SGMICRO",
    "package": "SOT-23-5",
    "pin_count": 5,
    "category": "Electronic Tools/Instruments/Consumables",
    "subcategory": "Pre-Ordered Products",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8552186884412760064",
    "parts": {
      "symbol": "sgm2211-3-3xn5g.kicad_sym",
      "footprint": "sgm2211-3-3xn5g.kicad_mod",
      "model_3d": "sgm2211-3-3xn5g-hero.glb",
      "model_3d_plain": "sgm2211-3-3xn5g-etched.glb",
      "model_3d_step": "sgm2211-3-3xn5g-etched.step",
      "model_3d_step_plain": "sgm2211-3-3xn5g.step",
      "lbr": "sgm2211-3-3xn5g.lbr"
    },
    "distributor_links": {
      "lcsc": "C3294707"
    },
    "distributor_check": {
      "checked_at": "2026-10-17T16:58:40Z",
      "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": "Input voltage supply pin; the input range is 2.7V to 20V, and a ceramic capacitor with at least 1.5µF effective capacitance should be connected from VIN to ground for decoupling."
      },
      {
        "number": "2",
        "name": "GND",
        "type": "power_in",
        "description": "Ground pin for the regulator."
      },
      {
        "number": "3",
        "name": "EN",
        "type": "input",
        "description": "Enable pin: drive high to turn the regulator on and low to turn it off, with precision EN thresholds of VIH 1.120V to 1.295V and VIL 1.050V to 1.195V."
      },
      {
        "number": "4",
        "name": "NC",
        "type": "unconnected",
        "description": "No connection on the fixed-voltage version of the device (NC is listed for the fixed version only)."
      },
      {
        "number": "5",
        "name": "VOUT",
        "type": "power_out",
        "description": "Regulator output pin; a ceramic output capacitor with 1.5µF to 10µF effective capacitance should be placed as close as possible to this pin for stability."
      }
    ],
    "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: Pin 4 is NC on the fixed-voltage SOT-23-5 version, which matches SGM2211-3.3 (fixed). The ADJ versio; The datasheet gives only the word 'Ground' for GND, so the description carries no additional limits."
        ],
        "pages_sent": 19,
        "cost_usd": 0.0749,
        "at": "2026-10-17T16:57:16"
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      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8552186884412760064",
        "pages": 19,
        "sha256": "8ca53aef24698e83",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 5,
        "described": 5,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
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      "footprint": "viewers/footprint.html"
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        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "720a6eab0024069bbee68e7cb4c3ff1149468a34611225cdc852662c5d0ec2b7",
        "checked": "2026-10-17",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
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      {
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        "sha256": "c4887b1f0e34a9cb133e19cf6d45865a2765e297a0a2c3effbc7201f9f656707",
        "checked": "2026-10-17",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "SGMICRO",
      "Package": "SOT-23-5",
      "Category": "Electronic Tools/Instruments/Consumables",
      "Pins": "5"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "8ca53aef24698e830e5e819bcf7a98485e7de3718afb6115d2ed58339f2c8c8a",
      "rows": [
        {
          "name": "Output Voltage Accuracy (TJ = +25℃)",
          "symbol": "VOUT",
          "kind": "tolerance",
          "unit": "%",
          "min": -1,
          "typ": null,
          "max": 1,
          "conditions": "VIN = (VOUT(NOM) + 1V) to 20V, IOUT = 100μA to 500mA, TJ = +25℃",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Output Voltage Accuracy (TJ = -40℃ to +125℃)",
          "symbol": "VOUT",
          "kind": "tolerance",
          "unit": "%",
          "min": -1.6,
          "typ": null,
          "max": 1.6,
          "conditions": "VIN = (VOUT(NOM) + 1V) to 20V, IOUT = 100μA to 500mA, TJ = -40℃ to +125℃",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Under-Voltage Lockout Threshold, VIN rising",
          "symbol": "VUVLO",
          "kind": "electrical",
          "unit": "V",
          "min": 2.52,
          "typ": null,
          "max": 2.7,
          "conditions": "VIN rising",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Under-Voltage Lockout Threshold, VIN falling",
          "symbol": "VUVLO",
          "kind": "electrical",
          "unit": "V",
          "min": 2.16,
          "typ": null,
          "max": 2.33,
          "conditions": "VIN falling",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Line Regulation",
          "symbol": "",
          "kind": "electrical",
          "unit": "%/V",
          "min": null,
          "typ": 0.001,
          "max": 0.007,
          "conditions": "VIN = (VOUT(NOM) + 1V) to 20V",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Load Regulation",
          "symbol": "ΔVOUT",
          "kind": "electrical",
          "unit": "mV",
          "min": null,
          "typ": 3,
          "max": 26,
          "conditions": "IOUT = 100μA to 500mA",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Output Current Limit",
          "symbol": "ILIMIT",
          "kind": "electrical",
          "unit": "mA",
          "min": 510,
          "typ": 800,
          "max": null,
          "conditions": "VOUT = VOUT(NOM) - 1V",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Operating Supply Current (no load)",
          "symbol": "IGND",
          "kind": "electrical",
          "unit": "µA",
          "min": null,
          "typ": 43,
          "max": 70,
          "conditions": "IOUT = 0µA",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Operating Supply Current (full load)",
          "symbol": "IGND",
          "kind": "electrical",
          "unit": "µA",
          "min": null,
          "typ": 980,
          "max": 1180,
          "conditions": "IOUT = 500mA",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Shutdown Current",
          "symbol": "ISHDN",
          "kind": "electrical",
          "unit": "µA",
          "min": null,
          "typ": 1.4,
          "max": 2.7,
          "conditions": "VEN = 0V",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Shutdown Current (VIN = 20V)",
          "symbol": "ISHDN",
          "kind": "electrical",
          "unit": "µA",
          "min": null,
          "typ": 1.5,
          "max": 3.2,
          "conditions": "VEN = 0V, VIN = 20V",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Input Reverse Current",
          "symbol": "IREV-INPUT",
          "kind": "electrical",
          "unit": "µA",
          "min": null,
          "typ": 0.05,
          "max": 1,
          "conditions": "VEN = 0V, VIN = 0V, VOUT = 20V",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Precision EN Input Logic High Threshold",
          "symbol": "VIH",
          "kind": "electrical",
          "unit": "V",
          "min": 1.12,
          "typ": 1.21,
          "max": 1.295,
          "conditions": "Logic high, VIN = 2.7V to 20V",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Precision EN Input Logic Low Threshold",
          "symbol": "VIL",
          "kind": "electrical",
          "unit": "V",
          "min": 1.05,
          "typ": 1.12,
          "max": 1.195,
          "conditions": "Logic low, VIN = 2.7V to 20V",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "EN Leakage Current",
          "symbol": "IEN-LKG",
          "kind": "electrical",
          "unit": "µA",
          "min": null,
          "typ": 0.1,
          "max": 1,
          "conditions": "VEN = VIN, VIN = 2.7V to 20V",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Output Discharge Resistance",
          "symbol": "RDIS",
          "kind": "electrical",
          "unit": "Ω",
          "min": null,
          "typ": 100,
          "max": 140,
          "conditions": "VEN = 0V, VOUT = 0.5V",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Input Voltage Range (absolute max VIN to GND)",
          "symbol": "VIN",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": 24,
          "conditions": "VIN to GND",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Output Voltage to GND (absolute max)",
          "symbol": "VOUT",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": 24,
          "conditions": "VOUT to GND",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "EN to GND (absolute max)",
          "symbol": "EN",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": 24,
          "conditions": "EN to GND",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Junction Temperature",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "℃",
          "min": null,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Storage Temperature Range",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "℃",
          "min": -65,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Lead Temperature (Soldering)",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "℃",
          "min": null,
          "typ": null,
          "max": 260,
          "conditions": "10s",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Thermal Resistance Junction-to-Ambient (SOT-23-5)",
          "symbol": "θJA",
          "kind": "thermal",
          "unit": "℃/W",
          "min": null,
          "typ": 144.7,
          "max": null,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Thermal Resistance Junction-to-Board (SOT-23-5)",
          "symbol": "θJB",
          "kind": "thermal",
          "unit": "℃/W",
          "min": null,
          "typ": 35.5,
          "max": null,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Thermal Resistance Junction-to-Case (SOT-23-5)",
          "symbol": "θJC",
          "kind": "thermal",
          "unit": "℃/W",
          "min": null,
          "typ": 53.4,
          "max": null,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Input Effective Capacitance (recommended)",
          "symbol": "CIN",
          "kind": "recommended_operating",
          "unit": "μF",
          "min": 1.5,
          "typ": null,
          "max": null,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Output Effective Capacitance (recommended)",
          "symbol": "COUT",
          "kind": "recommended_operating",
          "unit": "μF",
          "min": 1.5,
          "typ": null,
          "max": 10,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Operating Junction Temperature Range",
          "symbol": "TJ",
          "kind": "recommended_operating",
          "unit": "℃",
          "min": -40,
          "typ": null,
          "max": 125,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        }
      ]
    }
  },
  "variants": [],
  "sections": [
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  "discovery_triggers": [
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  "discovery_pitch": "SGM2211-3.3XN5G (SGMICRO) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
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}