DIO8650ECST6

{
  "slug": "dio8650ecst6",
  "version": "0.1.0",
  "type": "component",
  "description": "DIOO LED Drivers, SOT-23-6. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "display modules - led drivers - display drivers",
    "dio8650ecst6",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "dio8650ecst6.kicad_sym",
    "dio8650ecst6.kicad_mod",
    "dio8650ecst6.glb",
    "dio8650ecst6.step",
    "dio8650ecst6.lbr",
    "docs/hero.png",
    "docs/dio8650ecst6-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "dio8650ecst6-hero.glb",
    "dio8650ecst6-hero.overlay.json",
    "dio8650ecst6-etched.glb"
  ],
  "component": {
    "mpn": "DIO8650ECST6",
    "manufacturer": "DIOO",
    "package": "SOT-23-6",
    "pin_count": 6,
    "category": "Display Modules / LED Drivers / Display Drivers",
    "subcategory": "LED Drivers",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/6cfe43057a0ff28f26c027d7b58cf8c1.pdf",
    "parts": {
      "symbol": "dio8650ecst6.kicad_sym",
      "footprint": "dio8650ecst6.kicad_mod",
      "model_3d": "dio8650ecst6-hero.glb",
      "model_3d_plain": "dio8650ecst6-etched.glb",
      "model_3d_step": "dio8650ecst6-etched.step",
      "model_3d_step_plain": "dio8650ecst6.step",
      "lbr": "dio8650ecst6.lbr"
    },
    "distributor_links": {
      "lcsc": "C428283"
    },
    "distributor_check": {
      "checked_at": "2026-10-26T18:57:20Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "CS",
        "type": "input",
        "description": "Current sense pin connected to the primary switch source, with the sense resistor between it and GND; also detects a shorted transformer or secondary, with 0.45 V current limit reference and 300 ns leading edge blanking."
      },
      {
        "number": "2",
        "name": "GND",
        "type": "power_in",
        "description": "Ground pin."
      },
      {
        "number": "3",
        "name": "COMP",
        "type": "passive",
        "description": "Loop compensation pin; connect an RC network between this pin and ground to stabilize the control loop."
      },
      {
        "number": "4",
        "name": "ZCS",
        "type": "input",
        "description": "Inductor current zero-crossing detection input from the auxiliary winding resistor divider, also providing over voltage protection (threshold 1.5 V) and line regulation modification, with absolute maximum of -0.3 V to VIN+0.3 V."
      },
      {
        "number": "5",
        "name": "VIN",
        "type": "power_in",
        "description": "Power supply pin with recommended 9.5 to 27 V range (absolute maximum 33 V), also providing output over voltage protection along with ZCS (30 V OVP)."
      },
      {
        "number": "6",
        "name": "DRV",
        "type": "output",
        "description": "Gate driver output connected to the gate of the primary MOSFET, clamped at 12 V with absolute maximum of -0.3 to 33 V."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.3",
        "primary_model": "claude-sonnet-5-5",
        "primary_mode": "text+vision",
        "consensus_model": "claude-opus-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "vision extraction: provenance cannot be text-verified; needs consensus"
        ],
        "pages_sent": 10,
        "cost_usd": 0.2476,
        "at": "2026-10-26T18:57:06"
      },
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/6cfe43057a0ff28f26c027d7b58cf8c1.pdf",
        "pages": 10,
        "sha256": "09ad7a7d3f8b3bf1",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 6,
        "described": 6,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "dio8650ecst6.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": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "c9fe686b4d1b56927a41fa84a9bc1efb61d8a45a123a3db43bcaa05c2891d635",
        "checked": "2026-10-26",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "dio8650ecst6-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.8,
          2.9,
          1.55
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "2e57a7b357b55cc083b2d320d4ae20129c257a946f035dbff98f74846ea0967e",
        "checked": "2026-10-26",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}