main
Ray Set visibility: public 119d38b 8d ago
{
  "schema_version": 1,
  "type": "component",
  "slug": "ln709c2641vr-g",
  "title": "LN709C2641VR-G",
  "brief": "NATLINEAR Supervisor And Reset ICs, SOT-23. Pinout reviewed by a person against the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "power management (pmic)",
    "ln709c2641vr-g",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "LN709C2641VR-G",
    "manufacturer": "NATLINEAR",
    "package": "SOT-23",
    "pin_count": 3,
    "category": "Power Management (PMIC)",
    "subcategory": "Supervisor And Reset ICs",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590230632254242816",
    "parts": {
      "symbol": "ln709c2641vr-g.kicad_sym",
      "footprint": "ln709c2641vr-g.kicad_mod",
      "model_3d": "ln709c2641vr-g-hero.glb",
      "model_3d_plain": "ln709c2641vr-g-etched.glb",
      "model_3d_step": "ln709c2641vr-g-etched.step",
      "model_3d_step_plain": "ln709c2641vr-g.step",
      "lbr": "ln709c2641vr-g.lbr"
    },
    "distributor_links": {
      "lcsc": "C3008016"
    },
    "distributor_check": {
      "checked_at": "2026-10-21T23:07:48Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground pin of the voltage detector."
      },
      {
        "number": "2",
        "name": "VOUT",
        "type": "output",
        "description": "CMOS detector output, equal to VIN when VIN is above the release voltage after the built-in delay and pulled to ground when VIN falls below VDF; absolute maximum -0.3 to VIN+0.3 V, 20 mA."
      },
      {
        "number": "3",
        "name": "VIN",
        "type": "power_in",
        "description": "Supply and voltage-sense input, operating range 0.7 V to 6.0 V (absolute maximum 6 V)."
      }
    ],
    "provenance": {
      "extractor": "ds2sf",
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590230632254242816",
        "pages": 8,
        "sha256": "b3eac7e176d703e9",
        "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": "ln709c2641vr-g.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": "dd5d1711204e1d8d26cd11490923bd84340820baa69538c385a4300ec2539bc0",
        "checked": "2026-10-21",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "ln709c2641vr-g-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": "1fce4bab65cf416f294af31eb21d68b8d82910f4327c1b100e6ad78d89d61ddc",
        "checked": "2026-10-21",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "NATLINEAR",
      "Package": "SOT-23",
      "Category": "Power Management (PMIC)",
      "Pins": "3"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "b3eac7e176d703e9e344fde512f2176b2e7fd0013bc2bccc4660475c34af627c",
      "rows": [
        {
          "name": "Detection voltage (ordering digit 2-3 = 26, VDF = 2.63 V)",
          "symbol": "VDF",
          "kind": "tolerance",
          "unit": "V",
          "min": 0.98,
          "typ": null,
          "max": 1.02,
          "conditions": "Printed as VDF(T) x 0.98 (min) and VDF(T) x 1.02 (max); VDF(T) is the nominal detection voltage, 2.63 V for this MPN",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Hysteresis range",
          "symbol": "VHYS",
          "kind": "electrical",
          "unit": "V",
          "min": 0.002,
          "typ": 0.005,
          "max": 0.008,
          "conditions": "Printed as VDF x 0.002 (min), VDF x 0.005 (typ), VDF x 0.008 (max); the values are multipliers of VDF",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Supply current",
          "symbol": "ISS",
          "kind": "electrical",
          "unit": "μA",
          "min": null,
          "typ": 1,
          "max": 1.2,
          "conditions": "VIN = 1.5V",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Supply current",
          "symbol": "ISS",
          "kind": "electrical",
          "unit": "μA",
          "min": null,
          "typ": 1,
          "max": 1.3,
          "conditions": "VIN = 2.0V",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Supply current",
          "symbol": "ISS",
          "kind": "electrical",
          "unit": "μA",
          "min": null,
          "typ": 1.1,
          "max": 1.3,
          "conditions": "VIN = 3.0V",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Supply current",
          "symbol": "ISS",
          "kind": "electrical",
          "unit": "μA",
          "min": null,
          "typ": 1.2,
          "max": 1.5,
          "conditions": "VIN = 5.0V",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Operating voltage",
          "symbol": "VIN",
          "kind": "recommended_operating",
          "unit": "V",
          "min": 0.7,
          "typ": null,
          "max": 6,
          "conditions": "VDF = 2.63V to 4.63V",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Output current (CMOS, P-ch)",
          "symbol": "IOUT",
          "kind": "electrical",
          "unit": "mA",
          "min": -10,
          "typ": null,
          "max": null,
          "conditions": "CMOS, P-ch, VDF = 2.63V, VIN = 6.0V",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Monitor voltage temperature coefficient",
          "symbol": "ΔVDF/ΔTopr·VDF",
          "kind": "temperature_coefficient",
          "unit": "ppm/℃",
          "min": -100,
          "typ": null,
          "max": 100,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Transient delay (VDR to VOUT), option 4 = 150ms-270ms",
          "symbol": "TDLY",
          "kind": "timing",
          "unit": "ms",
          "min": 150,
          "typ": null,
          "max": 270,
          "conditions": "LN709***4*** ; VDR → VOUT transition",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Detection voltage accuracy (ordering digit 5 = 1)",
          "symbol": "VDF",
          "kind": "tolerance",
          "unit": "%",
          "min": -2,
          "typ": null,
          "max": 2,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Input voltage",
          "symbol": "VIN",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 6,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Output current",
          "symbol": "IOUT",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 20,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Output voltage (CMOS output)",
          "symbol": "VOUT",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": null,
          "conditions": "CMOS output; upper limit printed as VIN + 0.3",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Power dissipation",
          "symbol": "Pd",
          "kind": "absolute_maximum",
          "unit": "mW",
          "min": null,
          "typ": null,
          "max": 150,
          "conditions": "SOT-23-3 package",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Operating temperature range",
          "symbol": "Topr",
          "kind": "recommended_operating",
          "unit": "℃",
          "min": -30,
          "typ": null,
          "max": 85,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Storage temperature range",
          "symbol": "Tstg",
          "kind": "absolute_maximum",
          "unit": "℃",
          "min": -40,
          "typ": null,
          "max": 125,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        }
      ]
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "ln709c2641vr-g"
  ],
  "discovery_pitch": "LN709C2641VR-G (NATLINEAR) 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",
    "ln709c2641vr-g.kicad_sym",
    "ln709c2641vr-g.kicad_mod",
    "ln709c2641vr-g.glb",
    "ln709c2641vr-g.step",
    "ln709c2641vr-g.lbr",
    "docs/hero.png",
    "docs/ln709c2641vr-g-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "ln709c2641vr-g-hero.glb",
    "ln709c2641vr-g-hero.overlay.json",
    "ln709c2641vr-g-etched.glb"
  ],
  "visibility": {
    "public": true
  }
}