HX61CN1902MR

{
  "schema_version": 1,
  "type": "component",
  "slug": "hx61cn1902mr",
  "title": "HX61CN1902MR",
  "brief": "HX hengjiaxing Supervisor And Reset ICs, SOT-23-3L. 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 (pmic)",
    "hx61cn1902mr",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "HX61CN1902MR",
    "manufacturer": "HX hengjiaxing",
    "package": "SOT-23-3L",
    "pin_count": 3,
    "category": "Power Management (PMIC)",
    "subcategory": "Supervisor And Reset ICs",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588904398274121728",
    "parts": {
      "symbol": "hx61cn1902mr.kicad_sym",
      "footprint": "hx61cn1902mr.kicad_mod",
      "model_3d": "hx61cn1902mr-hero.glb",
      "model_3d_plain": "hx61cn1902mr-etched.glb",
      "model_3d_step": "hx61cn1902mr-etched.step",
      "model_3d_step_plain": "hx61cn1902mr.step",
      "lbr": "hx61cn1902mr.lbr"
    },
    "distributor_links": {
      "lcsc": "C296260"
    },
    "distributor_check": {
      "checked_at": "2026-10-18T03:35:29Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "VOUT",
        "type": "output",
        "description": "Chip output terminal, which is the N-channel open-drain output for this N-type part (HX61CN)."
      },
      {
        "number": "2",
        "name": "VSS",
        "type": "power_in",
        "description": "Chip ground terminal (VSS) for the device."
      },
      {
        "number": "3",
        "name": "VIN",
        "type": "power_in",
        "description": "Start-up input terminal that also supplies the device, with a specified operating voltage range of 1.5 V to 12 V."
      }
    ],
    "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 pinout comes from the SOT23-3 column of the series pin table on page 1. The ordering code M=SOT-; Decoded from the ordering code: HX61C + N (N-ch open drain) + 19 (1.9 V detection) + 0 (no delay) + ; The physical package drawing (page 8) is blank in the extracted text, so pin 1 orientation and the l"
        ],
        "pages_sent": 10,
        "cost_usd": 0.0285,
        "at": "2026-10-18T03:33:47"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588904398274121728",
        "pages": 10,
        "sha256": "f17cb168bbec2d97",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 3,
        "described": 3,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "hx61cn1902mr.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.5,
          3,
          1.2
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "16964b14f93e6c778288a0c110b35f670fab733109c26f0da7dfc07cc3350040",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "hx61cn1902mr-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.5,
          3,
          1.2
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "057aa84a0029c2001e9ad72281d136555a748636cfe2ca39f80bfef2f1ce2b98",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "HX hengjiaxing",
      "Package": "SOT-23-3L",
      "Category": "Power Management (PMIC)",
      "Pins": "3"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "f17cb168bbec2d97fa9b5ce76c740d61e9ba63ab1eeff7c963ca12174c67b95b",
      "rows": [
        {
          "name": "输入电压",
          "symbol": "VIN",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 15,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "最大功耗",
          "symbol": "PD",
          "kind": "absolute_maximum",
          "unit": "mW",
          "min": null,
          "typ": null,
          "max": 250,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "工作温度范围",
          "symbol": "Tw",
          "kind": "recommended_operating",
          "unit": "℃",
          "min": -40,
          "typ": null,
          "max": 85,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "存储温度范围",
          "symbol": "Tc",
          "kind": "absolute_maximum",
          "unit": "℃",
          "min": -50,
          "typ": null,
          "max": 125,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "焊接温度",
          "symbol": "Th",
          "kind": "absolute_maximum",
          "unit": "℃",
          "min": null,
          "typ": null,
          "max": 260,
          "conditions": "10 s",
          "source_page": 3,
          "source": "datasheet"
        }
      ]
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "hx61cn1902mr"
  ],
  "discovery_pitch": "HX61CN1902MR (HX hengjiaxing) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "hx61cn1902mr.kicad_sym",
    "hx61cn1902mr.kicad_mod",
    "hx61cn1902mr.glb",
    "hx61cn1902mr.step",
    "hx61cn1902mr.lbr",
    "docs/hero.png",
    "docs/hx61cn1902mr-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "hx61cn1902mr-hero.glb",
    "hx61cn1902mr-hero.overlay.json",
    "hx61cn1902mr-etched.glb"
  ],
  "visibility": {
    "public": true
  }
}