APX811-23UG-7

{
  "schema_version": 1,
  "type": "component",
  "slug": "apx811-23ug-7",
  "title": "APX811-23UG-7",
  "brief": "Diodes Incorporated Supervisor and Reset ICs, SOT-143. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.1",
  "license": "CC-BY-SA-4.0",
  "tags": [
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    "pmic",
    "apx811-23ug-7"
  ],
  "component": {
    "mpn": "APX811-23UG-7",
    "manufacturer": "Diodes Incorporated",
    "package": "SOT-143",
    "pin_count": 4,
    "category": "PMIC",
    "subcategory": "Supervisor and Reset ICs",
    "datasheet": "https://wmsc.lcsc.com/wmsc/upload/file/pdf/v2/lcsc/2201110000_Diodes-Incorporated-APX811-23UG-7_C2067003.pdf",
    "parts": {
      "symbol": "apx811-23ug-7.kicad_sym",
      "footprint": "apx811-23ug-7.kicad_mod",
      "model_3d": "apx811-23ug-7-hero.glb",
      "model_3d_plain": "apx811-23ug-7.glb",
      "model_3d_step": "apx811-23ug-7-etched.step",
      "model_3d_step_plain": "apx811-23ug-7.step",
      "lbr": "apx811-23ug-7.lbr"
    },
    "distributor_links": {},
    "pins": [
      {
        "number": "1",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference for the device."
      },
      {
        "number": "2",
        "name": "RESET",
        "type": "output",
        "description": "Push-pull active-low reset output (APX811 variant). Driven low whenever VCC falls below the reset threshold (2.25V for the -23 option) or MR is pulled low, and held low for the ~200ms reset timeout after VCC returns above threshold. VOL <= 0.4V at ISINK = 3.2mA; VOH >= 0.8*VCC at ISOURCE = 500uA."
      },
      {
        "number": "3",
        "name": "MR",
        "type": "input",
        "description": "Active-low manual reset input. A logic low (VIL = 0.3*VCC) forces RESET active; minimum pulse width is 100ns. Typically driven by a push-button to ground; may be left floating/tied high if unused."
      },
      {
        "number": "4",
        "name": "VCC",
        "type": "power_in",
        "description": "Operating supply voltage input and monitored rail. Recommended operating range 1.1V to 5.5V; absolute max 7V. Typical supply current 30uA (max 40uA) at VCC = Vth + 0.2V."
      }
    ],
    "provenance": {
      "extractor": "ds2sf",
      "datasheet": {
        "url": "https://wmsc.lcsc.com/wmsc/upload/file/pdf/v2/lcsc/2201110000_Diodes-Incorporated-APX811-23UG-7_C2067003.pdf",
        "pages": 10,
        "sha256": "7a730fe754bff472",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 4,
        "described": 4,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
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        "file": "apx811-23ug-7.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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          2.9,
          1.1
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "b35b433c0dc71ac416a9c731e744d2e0610f82ebe97275830f0e17cdcbe44512",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "apx811-23ug-7-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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          2.9,
          1.1
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "fb528a4d9bd2cda58a80c716b3d83e168b2f39bcac58661b782868cf0910b706",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Diodes Incorporated",
      "Package": "SOT-143",
      "Category": "PMIC",
      "Pins": "4"
    }
  },
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "apx811-23ug-7"
  ],
  "discovery_pitch": "APX811-23UG-7 (Diodes Incorporated) component page with datasheet-verified CAD.",
  "author": {
    "name": "Ray"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "apx811-23ug-7.kicad_sym",
    "apx811-23ug-7.kicad_mod",
    "apx811-23ug-7.glb",
    "apx811-23ug-7.step",
    "apx811-23ug-7.lbr",
    "docs/hero.png",
    "docs/apx811-23ug-7-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "apx811-23ug-7-etched.step",
    "apx811-23ug-7-hero.glb",
    "apx811-23ug-7-hero.overlay.json"
  ],
  "visibility": "public",
  "updated_at": "2026-09-24T16:55:24.678Z",
  "description": "Diodes Incorporated Supervisor and Reset ICs, SOT-143. Datasheet-verified pinout, KiCad symbol/footprint/3D.",
  "org": "adom"
}