main
Ray Set visibility: public 04c127c 7d ago
{
  "schema_version": 1,
  "type": "component",
  "slug": "lp2985-50dbvr-hxy",
  "title": "LP2985-50DBVR-HXY",
  "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": [
    "component",
    "power management (pmic)",
    "lp2985-50dbvr-hxy",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "LP2985-50DBVR-HXY",
    "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/8590907301513539584",
    "parts": {
      "symbol": "lp2985-50dbvr-hxy.kicad_sym",
      "footprint": "lp2985-50dbvr-hxy.kicad_mod",
      "model_3d": "lp2985-50dbvr-hxy-hero.glb",
      "model_3d_plain": "lp2985-50dbvr-hxy-etched.glb",
      "model_3d_step": "lp2985-50dbvr-hxy-etched.step",
      "model_3d_step_plain": "lp2985-50dbvr-hxy.step",
      "lbr": "lp2985-50dbvr-hxy.lbr"
    },
    "distributor_links": {
      "lcsc": "C19627004"
    },
    "distributor_check": {
      "checked_at": "2026-10-18T10:53:48Z",
      "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 supply pin; the datasheet gives an absolute maximum input voltage of 16 V and an electrical-table input range of 1.8 V to 15 V."
      },
      {
        "number": "2",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground pin; the output voltage is specified between VOUT and this pin, and the absolute maximum VOUT range is VSS-0.3 V to VIN+0.3 V."
      },
      {
        "number": "3",
        "name": "CE",
        "type": "input",
        "description": "Enable pin; a high level of 0.3VIN to VIN turns the output on, a low level of 0 to 0.5 V turns it off, and the input current is at most 1 µA."
      },
      {
        "number": "4",
        "name": "NC",
        "type": "unconnected",
        "description": "No-connect pin, left floating (悬空) and not used for electrical connection."
      },
      {
        "number": "5",
        "name": "VOUT",
        "type": "power_out",
        "description": "Regulated output pin, rated for up to 150 mA maximum output current per the feature list, with an absolute maximum output current of 200 mA."
      }
    ],
    "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 MPN suffix '-50' suggests a 5.0 V output variant, but the datasheet covers only the LP2985 with ; Pin-to-number mapping was taken from the column order of the symbol table on page 1 (VIN, VSS, CE, N; Input voltage is stated inconsistently: the feature list gives an operating range of 2.5-16 V, while"
        ],
        "pages_sent": 7,
        "cost_usd": 0.0283,
        "at": "2026-10-18T10:51:57"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590907301513539584",
        "pages": 7,
        "sha256": "680e253d1e50d9c9",
        "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": "lp2985-50dbvr-hxy.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)"
      },
      {
        "file": "lp2985-50dbvr-hxy-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,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "542d32a20c990543b54b882d95e5bb9e1bd28b11a04795fd2ffe98dd5a86588a",
        "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": "680e253d1e50d9c94af5e77c6204121068eb867255b508f5d498fb51326d409d",
      "rows": [
        {
          "name": "Input voltage",
          "symbol": "VIN",
          "kind": "recommended_operating",
          "unit": "V",
          "min": 1.8,
          "typ": null,
          "max": 15,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Maximum output current",
          "symbol": "IOUT (max)",
          "kind": "electrical",
          "unit": "mA",
          "min": 150,
          "typ": null,
          "max": null,
          "conditions": "VIN=4.3V",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "CE input voltage low",
          "symbol": "VCEL",
          "kind": "electrical",
          "unit": "V",
          "min": 0,
          "typ": null,
          "max": 0.5,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Quiescent current, shutdown",
          "symbol": "ISS2",
          "kind": "electrical",
          "unit": "μA",
          "min": null,
          "typ": null,
          "max": 1,
          "conditions": "VIN=5V, VCE=VSS",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "CE input current",
          "symbol": "ICE",
          "kind": "electrical",
          "unit": "μA",
          "min": null,
          "typ": null,
          "max": 1,
          "conditions": "VCE=0V to VIN",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Input voltage",
          "symbol": "VIN",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 16,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Output current",
          "symbol": "IOUT",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 200,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Power dissipation",
          "symbol": "PD",
          "kind": "absolute_maximum",
          "unit": "mW",
          "min": null,
          "typ": null,
          "max": 250,
          "conditions": "SOT23-5",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Operating temperature range",
          "symbol": "TOPR",
          "kind": "absolute_maximum",
          "unit": "℃",
          "min": -40,
          "typ": null,
          "max": 125,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Storage temperature range",
          "symbol": "TSTG",
          "kind": "absolute_maximum",
          "unit": "℃",
          "min": -40,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Soldering temperature",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "℃",
          "min": null,
          "typ": null,
          "max": 260,
          "conditions": "4sec",
          "source_page": 2,
          "source": "datasheet"
        }
      ]
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "lp2985-50dbvr-hxy"
  ],
  "discovery_pitch": "LP2985-50DBVR-HXY (HXY MOSFET) 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",
    "lp2985-50dbvr-hxy.kicad_sym",
    "lp2985-50dbvr-hxy.kicad_mod",
    "lp2985-50dbvr-hxy.glb",
    "lp2985-50dbvr-hxy.step",
    "lp2985-50dbvr-hxy.lbr",
    "docs/hero.png",
    "docs/lp2985-50dbvr-hxy-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "lp2985-50dbvr-hxy-hero.glb",
    "lp2985-50dbvr-hxy-hero.overlay.json",
    "lp2985-50dbvr-hxy-etched.glb"
  ],
  "visibility": {
    "public": true
  }
}