main
Ray Set visibility: public 985187f 2h ago
{
  "schema_version": 1,
  "type": "component",
  "slug": "me6219c25m5g",
  "title": "ME6219C25M5G",
  "brief": "MICRONE Linear Voltage Regulators (LDO), 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",
    "power management ics",
    "me6219c25m5g",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "ME6219C25M5G",
    "manufacturer": "MICRONE",
    "package": "SOT-23-5",
    "pin_count": 5,
    "category": "Power Management ICs",
    "subcategory": "Linear Voltage Regulators (LDO)",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/3bb0dd1e17ccb3ea9ae61255a2be1d71.pdf",
    "parts": {
      "symbol": "me6219c25m5g.kicad_sym",
      "footprint": "me6219c25m5g.kicad_mod",
      "model_3d": "me6219c25m5g-hero.glb",
      "model_3d_plain": "me6219c25m5g-etched.glb",
      "model_3d_step": "me6219c25m5g-etched.step",
      "model_3d_step_plain": "me6219c25m5g.step",
      "lbr": "me6219c25m5g.lbr"
    },
    "distributor_links": {
      "lcsc": "C236646"
    },
    "distributor_check": {
      "checked_at": "2026-10-22T22:15:53Z",
      "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": "Voltage input pin, operating range 2.0V to 6.5V (absolute maximum 6.5V)."
      },
      {
        "number": "2",
        "name": "Vss",
        "type": "power_in",
        "description": "Ground pin."
      },
      {
        "number": "3",
        "name": "CE",
        "type": "input",
        "description": "Enable pin that turns the output on or off, with shutdown current typically 0.1µA (max 1µA) at VCE=0V and a voltage limit of Vss-0.3V to Vout+0.3V."
      },
      {
        "number": "4",
        "name": "NC",
        "type": "unconnected",
        "description": "No connection (internally not connected)."
      },
      {
        "number": "5",
        "name": "Vout",
        "type": "power_out",
        "description": "Regulated voltage output pin delivering up to 300mA (absolute maximum 500mA), with the output voltage set by the 25 suffix."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "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 datasheet lists a standard SOT-23-5 pinout (1 Vin, 2 Vss, 3 CE, 4 NC, 5 Vout) and an 'unconventi; The output voltage digits '25' in the MPN are read as 2.5V from the 1.2V to 5.0V range in 0.1V steps"
        ],
        "pages_sent": 8,
        "cost_usd": 0.0483,
        "at": "2026-10-22T22:15:39"
      },
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/3bb0dd1e17ccb3ea9ae61255a2be1d71.pdf",
        "pages": 8,
        "sha256": "157b25fbeaebd856",
        "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": "me6219c25m5g.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,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "720a6eab0024069bbee68e7cb4c3ff1149468a34611225cdc852662c5d0ec2b7",
        "checked": "2026-10-22",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "me6219c25m5g-etched.step",
        "role": "eda",
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        "zmin_mm": 0,
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        "footprint_binding": "identity",
        "sha256": "ffda4c1dc07274fd9feb490410a1cf9f5732d5bf1d9f1bc0db270921a09d5c30",
        "checked": "2026-10-22",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "MICRONE",
      "Package": "SOT-23-5",
      "Category": "Power Management ICs",
      "Pins": "5"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "157b25fbeaebd856493d79047e18c1079184c50d2ccd05ed01b492d595e815ad",
      "rows": [
        {
          "name": "Shutdown current",
          "symbol": "ICEL",
          "kind": "electrical",
          "unit": "μA",
          "min": null,
          "typ": 0.1,
          "max": 1,
          "conditions": "Vce=0V",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Maximum output current",
          "symbol": "IOUTmax",
          "kind": "electrical",
          "unit": "mA",
          "min": 300,
          "typ": null,
          "max": null,
          "conditions": "VIN=Vout+1V",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Input voltage",
          "symbol": "VIN",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 6.5,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Output current",
          "symbol": "Iout",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 500,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Power dissipation SOT-23",
          "symbol": "Pd",
          "kind": "absolute_maximum",
          "unit": "mW",
          "min": null,
          "typ": null,
          "max": 300,
          "conditions": "SOT-23",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Operating temperature",
          "symbol": "TOpr",
          "kind": "absolute_maximum",
          "unit": "℃",
          "min": -25,
          "typ": null,
          "max": 85,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Storage temperature",
          "symbol": "Tstg",
          "kind": "absolute_maximum",
          "unit": "℃",
          "min": -40,
          "typ": null,
          "max": 125,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Soldering temperature",
          "symbol": "Tsolder",
          "kind": "absolute_maximum",
          "unit": "℃",
          "min": null,
          "typ": null,
          "max": 260,
          "conditions": "10s",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Operating voltage",
          "symbol": "",
          "kind": "recommended_operating",
          "unit": "V",
          "min": 2,
          "typ": null,
          "max": 6.5,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Load regulation",
          "symbol": "ΔVOUT",
          "kind": "electrical",
          "unit": "mV",
          "min": null,
          "typ": 30,
          "max": null,
          "conditions": "VIN=Vout+1V, 1mA≤IOUT≤100mA",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Dropout voltage 1",
          "symbol": "Vdif1",
          "kind": "electrical",
          "unit": "mV",
          "min": null,
          "typ": 180,
          "max": null,
          "conditions": "IOUT =100mA",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Dropout voltage 2",
          "symbol": "Vdif2",
          "kind": "electrical",
          "unit": "mV",
          "min": null,
          "typ": 380,
          "max": null,
          "conditions": "IOUT =200mA",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Quiescent current",
          "symbol": "ISS",
          "kind": "electrical",
          "unit": "μA",
          "min": null,
          "typ": 65,
          "max": null,
          "conditions": "VIN=Vout+1V",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Line regulation",
          "symbol": "ΔVOUT/(ΔVIN•VOUT)",
          "kind": "electrical",
          "unit": "%/V",
          "min": null,
          "typ": 0.05,
          "max": null,
          "conditions": "IOUT =40mA, Vout+1V ≤VIN≤6.5V",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Output noise",
          "symbol": "en",
          "kind": "electrical",
          "unit": "uVrms",
          "min": null,
          "typ": 50,
          "max": null,
          "conditions": "IOUT =40mA, 300Hz~50kHz",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Ripple rejection",
          "symbol": "PSRR",
          "kind": "electrical",
          "unit": "dB",
          "min": null,
          "typ": 62,
          "max": null,
          "conditions": "Vin=[Vout+1]V +1Vp-pAC, IOUT =50mA, f=1kHz",
          "source_page": 4,
          "source": "datasheet"
        }
      ]
    }
  },
  "variants": [],
  "sections": [
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    "readme",
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  "discovery_triggers": [
    "me6219c25m5g"
  ],
  "discovery_pitch": "ME6219C25M5G (MICRONE) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
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  "visibility": {
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}