NCL30059BDR2G

{
  "slug": "ncl30059bdr2g",
  "version": "0.1.0",
  "type": "component",
  "description": "onsemi LED Drivers, SOIC-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "led drivers",
    "ncl30059bdr2g",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "ncl30059bdr2g.kicad_sym",
    "ncl30059bdr2g.kicad_mod",
    "ncl30059bdr2g.glb",
    "ncl30059bdr2g.step",
    "ncl30059bdr2g.lbr",
    "docs/hero.png",
    "docs/ncl30059bdr2g-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "ncl30059bdr2g-hero.glb",
    "ncl30059bdr2g-hero.overlay.json",
    "ncl30059bdr2g-etched.glb"
  ],
  "component": {
    "mpn": "NCL30059BDR2G",
    "manufacturer": "onsemi",
    "package": "SOIC-8",
    "pin_count": 8,
    "category": "LED Drivers",
    "subcategory": "LED Drivers",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588949696152395776",
    "parts": {
      "symbol": "ncl30059bdr2g.kicad_sym",
      "footprint": "ncl30059bdr2g.kicad_mod",
      "model_3d": "ncl30059bdr2g-hero.glb",
      "model_3d_plain": "ncl30059bdr2g-etched.glb",
      "model_3d_step": "ncl30059bdr2g-etched.step",
      "model_3d_step_plain": "ncl30059bdr2g.step",
      "lbr": "ncl30059bdr2g.lbr"
    },
    "distributor_links": {
      "lcsc": "C603424",
      "digikey": "488-NCL30059BDR2GTR-ND",
      "mouser": "863-NCL30059BDR2G"
    },
    "distributor_check": {
      "checked_at": "2026-10-18T01:41:25Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "488-NCL30059BDR2GTR-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "863-NCL30059BDR2G",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "VCC",
        "type": "power_in",
        "description": "Supplies the driver, which accepts up to 16 V as limited by the internal zener clamp (VCC clamp 15.4 to 17.5 V at 20 mA)."
      },
      {
        "number": "2",
        "name": "Rt",
        "type": "input",
        "description": "Timing resistor pin; a resistor between this pin and GND sets the operating frequency, with Rt pin voltage limited to -0.3 to 5 V."
      },
      {
        "number": "3",
        "name": "BO",
        "type": "input",
        "description": "Brown-out pin that detects low input voltage conditions and fully latches off the driver when brought above Vlatch (2 V typical)."
      },
      {
        "number": "4",
        "name": "GND",
        "type": "power_in",
        "description": "IC ground reference for the controller and the zener clamp connected between VCC and GND."
      },
      {
        "number": "5",
        "name": "Mlower",
        "type": "output",
        "description": "Low-side driver output that drives the lower side MOSFET, with low-side output voltage limited to -0.3 V to VCC + 0.3 V."
      },
      {
        "number": "6",
        "name": "HB",
        "type": "passive",
        "description": "Half-bridge connection that connects to the half-bridge output; the high-voltage bridge pin is rated -1 to +600 V."
      },
      {
        "number": "7",
        "name": "Mupper",
        "type": "output",
        "description": "High-side driver output that drives the higher side MOSFET, referenced to the bridge pin (Vbridge - 0.3 V to Vboot + 0.3 V)."
      },
      {
        "number": "8",
        "name": "Vboot",
        "type": "power_in",
        "description": "Bootstrap pin and floating supply terminal for the upper stage, with floating supply voltage (Vboot - Vbridge) rated 0 to 20 V."
      }
    ],
    "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: HB pin type is not stated in the datasheet; 'passive' was chosen because it is only described as the; Rt and BO types (input) are inferred from their functions as a timing resistor connection and a sens; Vboot is typed power_in as the floating supply terminal, but the datasheet does not classify it elec"
        ],
        "pages_sent": 16,
        "cost_usd": 0.0697,
        "at": "2026-10-18T01:39:05"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588949696152395776",
        "pages": 16,
        "sha256": "821dd396410c32f0",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 8,
        "described": 8,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "ncl30059bdr2g.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.0,
          4.9,
          1.75
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "07f46cff378d30e6c27dfd5a03092c795323f86d91c71fc7e743f4f418dc553a",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "ncl30059bdr2g-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.0,
          4.9,
          1.75
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "b44d80594da945bfc9694b9dd2ff2b65b5ece92bac0f535898bd385ba78d14eb",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}