AP2331SA-7

{
  "schema_version": 1,
  "type": "component",
  "slug": "ap2331sa-7",
  "title": "AP2331SA-7",
  "brief": "Diodes Incorporated AC-DC Controllers and Regulators, SOT-23-3. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.2.1",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "pmic",
    "ap2331sa-7"
  ],
  "component": {
    "mpn": "AP2331SA-7",
    "manufacturer": "Diodes Incorporated",
    "package": "SOT-23-3",
    "pin_count": 3,
    "category": "PMIC",
    "subcategory": "AC-DC Controllers and Regulators",
    "datasheet": "https://www.diodes.com/assets/Datasheets/AP2331SA-7.pdf",
    "parts": {
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      "footprint": "ap2331sa-7.kicad_mod",
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      "model_3d_plain": "ap2331sa-7.glb",
      "model_3d_step": "ap2331sa-7-etched.step",
      "model_3d_step_plain": "ap2331sa-7.step",
      "lbr": "ap2331sa-7.lbr"
    },
    "distributor_links": {
      "lcsc": "C500764"
    },
    "pins": [
      {
        "number": "1",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference for the device. Connect to system ground; a 0.1µF input bypass capacitor from IN to GND is recommended."
      },
      {
        "number": "2",
        "name": "OUT",
        "type": "power_out",
        "description": "Switch output pin. Delivers the switched, current-limited (0.4A typ ILIMIT) power to the load; recommended 0.1µF output capacitor to GND. Absolute maximum VOUT = VIN + 0.3V."
      },
      {
        "number": "3",
        "name": "IN",
        "type": "power_in",
        "description": "Voltage input pin. Supply input, 2.7V to 5.2V recommended (absolute max 6.5V). Bypass to GND with a 0.1µF ceramic capacitor."
      }
    ],
    "provenance": {
      "extractor": "ds2sf",
      "datasheet": {
        "url": "https://www.diodes.com/assets/Datasheets/AP2331SA-7.pdf",
        "pages": 12,
        "sha256": "b16ba35238747d20",
        "source_tier": "mfr"
      },
      "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"
    },
    "pin1": {
      "pad": "1",
      "at": [
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        -0.95
      ],
      "corner": "top-left",
      "source": "silk-marker",
      "derived_from": "SOT-23-3@sha256:ab2ce7041629a2c0",
      "mark": "drawn"
    },
    "models_3d": [
      {
        "file": "ap2331sa-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": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "ap2331sa-7-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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          3,
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        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "f105ae7347e7b977e3e23c559df3bff02ee97033120e74642f7a9af2ba678c98",
        "checked": "2026-11-13",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Diodes Incorporated",
      "Package": "SOT-23-3",
      "Category": "PMIC",
      "Pins": "3"
    }
  },
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "ap2331sa-7"
  ],
  "discovery_pitch": "AP2331SA-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",
    "ap2331sa-7.kicad_sym",
    "ap2331sa-7.kicad_mod",
    "ap2331sa-7.glb",
    "ap2331sa-7.step",
    "ap2331sa-7-etched.step",
    "ap2331sa-7.lbr",
    "docs/hero.png",
    "docs/ap2331sa-7-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "pads.json",
    "ap2331sa-7-etched.glb",
    "ap2331sa-7-hero.glb",
    "ap2331sa-7-hero.overlay.json"
  ],
  "visibility": "public",
  "updated_at": "2026-09-24T16:36:19.703Z",
  "description": "Diodes Incorporated AC-DC Controllers and Regulators, SOT-23-3. Datasheet-verified pinout, KiCad symbol/footprint/3D.",
  "org": "adom"
}