AL5802-7

{
  "slug": "al5802-7",
  "version": "0.1.0",
  "type": "component",
  "description": "Diodes Incorporated LED Drivers, SOT-26. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "led drivers",
    "al5802-7",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
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    "README.md",
    "al5802-7.kicad_sym",
    "al5802-7.kicad_mod",
    "al5802-7.glb",
    "al5802-7.step",
    "al5802-7.lbr",
    "docs/hero.png",
    "docs/al5802-7-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "al5802-7-hero.glb",
    "al5802-7-hero.overlay.json",
    "al5802-7-etched.glb"
  ],
  "component": {
    "mpn": "AL5802-7",
    "manufacturer": "Diodes Incorporated",
    "package": "SOT-26",
    "pin_count": 6,
    "category": "LED Drivers",
    "subcategory": "LED Drivers",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588893101608087552",
    "parts": {
      "symbol": "al5802-7.kicad_sym",
      "footprint": "al5802-7.kicad_mod",
      "model_3d": "al5802-7-hero.glb",
      "model_3d_plain": "al5802-7-etched.glb",
      "model_3d_step": "al5802-7-etched.step",
      "model_3d_step_plain": "al5802-7.step",
      "lbr": "al5802-7.lbr"
    },
    "distributor_links": {
      "lcsc": "C129160"
    },
    "distributor_check": {
      "checked_at": "2026-10-18T21:18:07Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "OUT",
        "type": "output",
        "description": "Open-collector LED driver output, rated for 0.8V to 30V with an absolute maximum output current of 150mA."
      },
      {
        "number": "2",
        "name": "BIAS",
        "type": "input",
        "description": "Biases the open-collector output transistor; supply range is 4.5V to 30V and the absolute maximum BIAS voltage relative to GND is 30V."
      },
      {
        "number": "3",
        "name": "EN",
        "type": "input",
        "description": "Enable pin for PWM dimming that provides access to the base of Q2 and the collector of Q1; absolute maximum voltage relative to GND is 6V."
      },
      {
        "number": "4",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference point for setting the LED current."
      },
      {
        "number": "5",
        "name": "FB",
        "type": "passive",
        "description": "Feedback pin that should be connected to pin 6 (REXT); absolute maximum LED voltage relative to GND is 6V."
      },
      {
        "number": "6",
        "name": "REXT",
        "type": "passive",
        "description": "Current sense pin; the LED current sensing resistor connects from this pin to GND, with an absolute maximum voltage of 6V relative to GND."
      }
    ],
    "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 covers only the SOT26 package, which matches the requested package hint, so the pinout; The pin assignment drawing (top view) is an image and its text is not extractable, so the physical p; Pin types are inferred from the functional descriptions: OUT is an open-collector output (mapped to "
        ],
        "pages_sent": 11,
        "cost_usd": 0.0509,
        "at": "2026-10-18T21:15:40"
      },
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        "pages": 11,
        "sha256": "760f1a741a3e741f",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 6,
        "described": 6,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
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      "footprint": "viewers/footprint.html"
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        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "c9fe686b4d1b56927a41fa84a9bc1efb61d8a45a123a3db43bcaa05c2891d635",
        "checked": "2026-10-18",
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        "sha256": "cbc4d64d61275b734930d05850b9d83c101f59bb4b9a5dab55f7b91c8059cdbc",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
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  }
}