main
Ray Set visibility: public 8f8506a 17d ago
{
  "schema_version": 1,
  "type": "component",
  "slug": "hxc6219b182mr",
  "title": "HXC6219B182MR",
  "brief": "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.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
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    "power management (pmic)",
    "hxc6219b182mr",
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  "component": {
    "mpn": "HXC6219B182MR",
    "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://jlcpcb.com/api/file/downloadByFileSystemAccessId/8604432407227883520",
    "parts": {
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      "lbr": "hxc6219b182mr.lbr"
    },
    "distributor_links": {
      "lcsc": "C41381692"
    },
    "distributor_check": {
      "checked_at": "2026-10-18T04:51:36Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "VIN",
        "type": "power_in",
        "description": "Regulator supply input; the absolute maximum input voltage is 8 V and the electrical table gives VIN 6.0 V, with VIN = VOUT + 1 V used for the rated characteristics."
      },
      {
        "number": "2",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground reference pin for the regulator (GND)."
      },
      {
        "number": "3",
        "name": "CE",
        "type": "input",
        "description": "Chip enable; the datasheet states that controlling this pin turns the output off, with shutdown current of 1 µA maximum at VCE = 0 V."
      },
      {
        "number": "4",
        "name": "NC",
        "type": "unconnected",
        "description": "No connection (listed as floating / 悬空 in the pin table)."
      },
      {
        "number": "5",
        "name": "VOUT",
        "type": "power_out",
        "description": "Regulated output; the B182 variant is 1.8 V nominal with 0.98× to 1.02× tolerance and up to 300 mA maximum output 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: Pin numbers were mapped from the column alignment of the text-extracted pin table on page 1; the SOT; The datasheet does not explicitly state CE polarity (active-high or active-low); only that controlli; Input voltage is given as 8 V absolute maximum and 6.0 V in the electrical table without a clear min"
        ],
        "pages_sent": 5,
        "cost_usd": 0.0272,
        "at": "2026-10-18T04:48:21"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8604432407227883520",
        "pages": 5,
        "sha256": "e31e8d24ee3a50f6",
        "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": [
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        "file": "hxc6219b182mr.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": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
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        "sha256": "b829ba3df9ab8c5194c955dd9846b91ebf145fe31711f1ded6986f3c8c1a7b1d",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "HXY MOSFET",
      "Package": "SOT-23-5L",
      "Category": "Power Management (PMIC)",
      "Pins": "5"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "e31e8d24ee3a50f699bb4770da1880d7a1a3f91a6199dd61785b168542e2e0f3",
      "rows": [
        {
          "name": "输出电压 (output voltage, VOUT(E))",
          "symbol": "VOUT(E)",
          "kind": "electrical",
          "unit": "x VOUT(T)",
          "min": 0.98,
          "typ": null,
          "max": 1.02,
          "conditions": "IOUT=40mA, VIN=Vout+1V",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "输入电压 (input voltage)",
          "symbol": "VIN",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 6,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "最大输出电流 (max output current)",
          "symbol": "IOUTmax",
          "kind": "electrical",
          "unit": "mA",
          "min": 300,
          "typ": null,
          "max": null,
          "conditions": "VIN=Vout+1V",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "负载特性 (load regulation)",
          "symbol": "ΔVOUT",
          "kind": "electrical",
          "unit": "mV",
          "min": null,
          "typ": null,
          "max": 20,
          "conditions": "VIN=Vout+1V, 1mA≤IOUT≤100mA",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "压差 (dropout voltage) 1",
          "symbol": "Vdif1",
          "kind": "electrical",
          "unit": "mV",
          "min": null,
          "typ": null,
          "max": 35,
          "conditions": "IOUT =100mA",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "压差 (dropout voltage) 2",
          "symbol": "Vdif2",
          "kind": "electrical",
          "unit": "mV",
          "min": null,
          "typ": null,
          "max": 280,
          "conditions": "IOUT =200mA",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "关断电流 (off current)",
          "symbol": "ICEL",
          "kind": "electrical",
          "unit": "μA",
          "min": null,
          "typ": null,
          "max": 1,
          "conditions": "Vce=0V",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "电源电压调整率 (line regulation)",
          "symbol": "ΔVOUT/(ΔVIN•VOUT)",
          "kind": "electrical",
          "unit": "%/V",
          "min": null,
          "typ": null,
          "max": 0.2,
          "conditions": "IOUT =40mA, Vout+1V ≤VIN≤8V",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "输出噪声 (output noise)",
          "symbol": "en",
          "kind": "electrical",
          "unit": "uVrms",
          "min": null,
          "typ": null,
          "max": 50,
          "conditions": "IOUT =40mA,300Hz~50kHz",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "静态电流 (quiescent current)",
          "symbol": "ISS",
          "kind": "electrical",
          "unit": "μA",
          "min": null,
          "typ": 25,
          "max": null,
          "conditions": "VIN=VCE=5V",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "纹波抑制比 (PSRR)",
          "symbol": "PSRR",
          "kind": "electrical",
          "unit": "dB",
          "min": null,
          "typ": 75,
          "max": null,
          "conditions": "Vin= [Vout+1]V +1Vp-pAC, IOUT =40mA, f=1kHz",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "规定输出电压 (specified output voltage, 1.8V variant)",
          "symbol": "VOUT(T)",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": 1.8,
          "max": null,
          "conditions": "HXC6219B182MR",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "输入电压 最大值 (absolute max input voltage)",
          "symbol": "Vin",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 8,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "输出电流 (absolute max output current)",
          "symbol": "Iout",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 500,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "最大允许功耗 (max power dissipation)",
          "symbol": "PD",
          "kind": "absolute_maximum",
          "unit": "mW",
          "min": null,
          "typ": null,
          "max": 220,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "工作温度 (operating temperature)",
          "symbol": "TOPR",
          "kind": "recommended_operating",
          "unit": "℃",
          "min": -20,
          "typ": null,
          "max": 60,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "存储温度 (storage temperature)",
          "symbol": "Tstg",
          "kind": "absolute_maximum",
          "unit": "℃",
          "min": -40,
          "typ": null,
          "max": 125,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "焊接温度 (soldering temperature)",
          "symbol": "Tsolder",
          "kind": "absolute_maximum",
          "unit": "℃",
          "min": null,
          "typ": null,
          "max": 260,
          "conditions": "10s",
          "source_page": 2,
          "source": "datasheet"
        }
      ]
    }
  },
  "variants": [],
  "sections": [
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    "viewers",
    "readme",
    "breadcrumbs",
    "info"
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  "discovery_triggers": [
    "hxc6219b182mr"
  ],
  "discovery_pitch": "HXC6219B182MR (HXY MOSFET) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
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  "visibility": {
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}