main
Ray Set visibility: public 2294e60 16d ago
{
  "schema_version": 1,
  "type": "component",
  "slug": "apx809s-23sa-7",
  "title": "APX809S-23SA-7",
  "brief": "Diodes Incorporated Supervisor And Reset ICs, SOT-23-3. 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)",
    "apx809s-23sa-7",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "APX809S-23SA-7",
    "manufacturer": "Diodes Incorporated",
    "package": "SOT-23-3",
    "pin_count": 3,
    "category": "Power Management (PMIC)",
    "subcategory": "Supervisor And Reset ICs",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603002643409219584",
    "parts": {
      "symbol": "apx809s-23sa-7.kicad_sym",
      "footprint": "apx809s-23sa-7.kicad_mod",
      "model_3d": "apx809s-23sa-7-hero.glb",
      "model_3d_plain": "apx809s-23sa-7-etched.glb",
      "model_3d_step": "apx809s-23sa-7-etched.step",
      "model_3d_step_plain": "apx809s-23sa-7.step",
      "lbr": "apx809s-23sa-7.lbr"
    },
    "distributor_links": {
      "lcsc": "C5554325",
      "digikey": "APX809S-23SA-7DITR-ND",
      "mouser": "621-APX809S-23SA-7"
    },
    "distributor_check": {
      "checked_at": "2026-10-19T04:30:57Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "APX809S-23SA-7DITR-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "621-APX809S-23SA-7",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference pin for the supervisor; pin 1 is GND in the SA (SOT23-3) variant."
      },
      {
        "number": "2",
        "name": "RESET",
        "type": "output",
        "description": "Push-pull reset output that asserts when VCC falls below the preset threshold and stays asserted for at least 240 ms after VCC rises above it; on the APX809S this output is active low, and it is guaranteed in the correct logic state down to VCC = 1 V."
      },
      {
        "number": "3",
        "name": "VCC",
        "type": "power_in",
        "description": "Operating voltage input monitored against the reset threshold; recommended supply range is 1.0 V to 5.5 V (absolute maximum -0.3 V to 6.0 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 datasheet text extraction drops the overbar. The pin-description table lists 'RESET' and '/RESET; The pin-assignment figure lays out the SA and SR variants in a way that is hard to read in plain tex"
        ],
        "pages_sent": 11,
        "cost_usd": 0.053,
        "at": "2026-10-19T04:28:42"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603002643409219584",
        "pages": 11,
        "sha256": "ac494f1dae7127e7",
        "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": "apx809s-23sa-7.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": "2026-10-19",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "apx809s-23sa-7-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": "32a5c90874b29b374a97c3da331fdccd1091d8256734a78a35bc34e10cdebc7d",
        "checked": "2026-10-19",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Diodes Incorporated",
      "Package": "SOT-23-3",
      "Category": "Power Management (PMIC)",
      "Pins": "3"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "ac494f1dae7127e7d5fb3dd37dfd32249ffa5898dd390b32e5354ee63833be12",
      "rows": [
        {
          "name": "Supply Current",
          "symbol": "ICC",
          "kind": "electrical",
          "unit": "μA",
          "min": null,
          "typ": 7,
          "max": 16,
          "conditions": "VTH + 0.2V",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Reset Threshold Voltage (APX809SXX-23 variant, VTH = 2.25V)",
          "symbol": "VTH",
          "kind": "tolerance",
          "unit": "V",
          "min": 2.22,
          "typ": 2.25,
          "max": 2.29,
          "conditions": "TA = +25°C",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Reset Active Timeout Period (240ms option, VCC ≥ 1.02 x VTH)",
          "symbol": "tDELAY",
          "kind": "timing",
          "unit": "ms",
          "min": 140,
          "typ": 240,
          "max": 280,
          "conditions": "VCC ≥ 1.02 x VTH",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "RESET Output Voltage Low (APX809S)",
          "symbol": "VOL",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 0.3,
          "conditions": "VCC = VTH - 0.2V, ISINK = 1.2mA",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "RESET Output Voltage Low (APX809S)",
          "symbol": "VOL",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 0.4,
          "conditions": "VCC = VTH - 0.2V, ISINK = 3.2mA",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Reset Threshold Voltage Temperature Coefficient",
          "symbol": "",
          "kind": "temperature_coefficient",
          "unit": "ppm/°C",
          "min": null,
          "typ": 30,
          "max": null,
          "conditions": "TA = -40 to +125°C",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "VCC Drop to Delay",
          "symbol": "tS",
          "kind": "timing",
          "unit": "µs",
          "min": null,
          "typ": 20,
          "max": null,
          "conditions": "VCC = VTH to (VTH - 100mV)",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Operating Ambient Temperature Range",
          "symbol": "TA",
          "kind": "recommended_operating",
          "unit": "°C",
          "min": -40,
          "typ": null,
          "max": 125,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Supply Voltage",
          "symbol": "VCC",
          "kind": "recommended_operating",
          "unit": "V",
          "min": 1,
          "typ": null,
          "max": 5.5,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "RESET/RESET Output Voltage",
          "symbol": "VRESET",
          "kind": "recommended_operating",
          "unit": "V",
          "min": 0,
          "typ": null,
          "max": 5.5,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Supply Voltage",
          "symbol": "VCC",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": 6,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "RESET/RESET Voltage",
          "symbol": "VRESET",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": 6,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Input Current",
          "symbol": "ICC",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 20,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Output Current",
          "symbol": "IO",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 20,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Thermal Resistance Junction-to-Ambient SOT23",
          "symbol": "θJA",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": 232,
          "max": null,
          "conditions": "SOT23",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Thermal Resistance Junction-to-Case SOT23",
          "symbol": "θJC",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": 87,
          "max": null,
          "conditions": "SOT23",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "ESD HBM (Human Body Model)",
          "symbol": "ESD",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 6000,
          "conditions": "HBM",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "ESD MM (Machine Model)",
          "symbol": "ESD",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 600,
          "conditions": "MM",
          "source_page": 3,
          "source": "datasheet"
        }
      ]
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "apx809s-23sa-7"
  ],
  "discovery_pitch": "APX809S-23SA-7 (Diodes Incorporated) 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",
    "apx809s-23sa-7.kicad_sym",
    "apx809s-23sa-7.kicad_mod",
    "apx809s-23sa-7.glb",
    "apx809s-23sa-7.step",
    "apx809s-23sa-7.lbr",
    "docs/hero.png",
    "docs/apx809s-23sa-7-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "apx809s-23sa-7-hero.glb",
    "apx809s-23sa-7-hero.overlay.json",
    "apx809s-23sa-7-etched.glb"
  ],
  "visibility": {
    "public": true
  }
}