AL8807AW5-7

{
  "schema_version": 1,
  "type": "component",
  "slug": "al8807aw5-7",
  "title": "AL8807AW5-7",
  "brief": "Diodes Incorporated LED Drivers, SOT-25. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "led-drv",
    "al8807aw5-7"
  ],
  "component": {
    "mpn": "AL8807AW5-7",
    "manufacturer": "Diodes Incorporated",
    "package": "SOT-25",
    "pin_count": 5,
    "category": "LED-drv",
    "subcategory": "LED Drivers",
    "datasheet": "https://wmsc.lcsc.com/wmsc/upload/file/pdf/v2/lcsc/2308101631_Diodes-Incorporated-AL8807AW5-7_C2678580.pdf",
    "parts": {
      "symbol": "al8807aw5-7.kicad_sym",
      "footprint": "al8807aw5-7.kicad_mod",
      "model_3d": "al8807aw5-7-etched.glb",
      "model_3d_plain": "al8807aw5-7.glb",
      "model_3d_step": "al8807aw5-7-etched.step",
      "model_3d_step_plain": "al8807aw5-7.step",
      "lbr": "al8807aw5-7.lbr"
    },
    "distributor_links": {},
    "pins": [
      {
        "number": "1",
        "name": "SW",
        "type": "output",
        "description": "Switch pin - drain of the internal high-side MOSFET. Connect the inductor and freewheeling diode here; keep this trace short to minimize EMI. RDS(on) typ 0.25 Ω (SOT25); absolute max SW voltage -0.3 to +40 V; peak switch current 2.5 A."
      },
      {
        "number": "2",
        "name": "GND",
        "type": "power_in",
        "description": "Ground return pin. Dominant conduction path for the SOT25 package (also the thermal reference for ΨJL = 50 °C/W)."
      },
      {
        "number": "3",
        "name": "CTRL",
        "type": "input",
        "description": "LED current analog dimming control input (no PWM function). Internally tied to a 2.5 V VREF via a 50 kΩ resistor: floating gives nominal IOUT = 0.1/RS. 0.25 V < VCTRL < 2.5 V linearly adjusts output from 10% to 100% of IOUTnom. Absolute max -0.3 to +6.0 V. A capacitor here also implements soft-start."
      },
      {
        "number": "4",
        "name": "SET",
        "type": "input",
        "description": "Set-nominal-output-current pin. An external resistor from VIN to SET sets the peak/average LED current (IOUTnom = 0.1/RS). Typical ISET = 16 µA when VSET = VIN − 0.1 V."
      },
      {
        "number": "5",
        "name": "VIN",
        "type": "power_in",
        "description": "Input supply pin, 6 V to 36 V operating (absolute max 40 V). Must be locally decoupled to GND with ≥ 2.2 µF X7R ceramic capacitor."
      }
    ],
    "provenance": {
      "extractor": "ds2sf",
      "datasheet": {
        "url": "https://wmsc.lcsc.com/wmsc/upload/file/pdf/v2/lcsc/2308101631_Diodes-Incorporated-AL8807AW5-7_C2678580.pdf",
        "pages": 20,
        "sha256": "ad090b9158201715",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 5,
        "described": 5,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
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        "file": "al8807aw5-7.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.8,
          2.9,
          1.55
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "720a6eab0024069bbee68e7cb4c3ff1149468a34611225cdc852662c5d0ec2b7",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "al8807aw5-7-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "654882acb605da6428df6530602d761bbf4f4283aca071c10533b34f86198121",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Diodes Incorporated",
      "Package": "SOT-25",
      "Category": "LED-drv",
      "Pins": "5"
    }
  },
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "al8807aw5-7"
  ],
  "discovery_pitch": "AL8807AW5-7 (Diodes Incorporated) component page with datasheet-verified CAD.",
  "author": {
    "name": "Ray"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "al8807aw5-7.kicad_sym",
    "al8807aw5-7.kicad_mod",
    "al8807aw5-7.glb",
    "al8807aw5-7.step",
    "al8807aw5-7.lbr",
    "docs/hero.png",
    "docs/al8807aw5-7-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "al8807aw5-7-etched.step"
  ],
  "visibility": {
    "public": true
  },
  "variants": [
    {
      "mpn": "AL8807AW5-7",
      "kind": "packaging"
    }
  ],
  "updated_at": "2026-09-24T16:15:07.027Z"
}