SY5830BABC

{
  "slug": "sy5830babc",
  "version": "0.1.0",
  "type": "component",
  "description": "Silergy Corp LED Drivers, SOT-23-6. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "led drivers",
    "sy5830babc",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "sy5830babc.kicad_sym",
    "sy5830babc.kicad_mod",
    "sy5830babc.glb",
    "sy5830babc.step",
    "sy5830babc.lbr",
    "docs/hero.png",
    "docs/sy5830babc-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "sy5830babc-hero.glb",
    "sy5830babc-hero.overlay.json",
    "sy5830babc-etched.glb"
  ],
  "component": {
    "mpn": "SY5830BABC",
    "manufacturer": "Silergy Corp",
    "package": "SOT-23-6",
    "pin_count": 6,
    "category": "LED Drivers",
    "subcategory": "LED Drivers",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588881240396582912",
    "parts": {
      "symbol": "sy5830babc.kicad_sym",
      "footprint": "sy5830babc.kicad_mod",
      "model_3d": "sy5830babc-hero.glb",
      "model_3d_plain": "sy5830babc-etched.glb",
      "model_3d_step": "sy5830babc-etched.step",
      "model_3d_step_plain": "sy5830babc.step",
      "lbr": "sy5830babc.lbr"
    },
    "distributor_links": {
      "lcsc": "C112208"
    },
    "distributor_check": {
      "checked_at": "2026-10-18T18:17:33Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "ISEN",
        "type": "input",
        "description": "Current sense pin that connects to the source of the primary switch, with the sense resistor between that source and the GND pin (RS = k × VREF × NPS, k = 0.167); it also detects whether the transformer or secondary is shorted, and the current limit is 0.40-0.48 V with a 0.85-0.97 V protection limit for transformer short."
      },
      {
        "number": "2",
        "name": "GND",
        "type": "power_in",
        "description": "Ground pin."
      },
      {
        "number": "3",
        "name": "COMP",
        "type": "passive",
        "description": "Loop compensation pin where an RC network is connected across this pin and ground to stabilize the control loop, with a pre-charge value of 1.4 V."
      },
      {
        "number": "4",
        "name": "VSEN",
        "type": "input",
        "description": "Inductor current zero-crossing detection pin that receives the auxiliary winding voltage through a resistor divider, provides line regulation modification, and triggers overvoltage protection when its voltage exceeds VVSEN,OVP (1.43-1.57 V)."
      },
      {
        "number": "5",
        "name": "VIN",
        "type": "power_in",
        "description": "Power supply pin, operating over 9.5 V to 27 V, which also provides output overvoltage protection together with the VSEN pin (VIN OVP 27-33 V)."
      },
      {
        "number": "6",
        "name": "DRV",
        "type": "output",
        "description": "Gate driver pin connected to the gate of the primary MOSFET, with a gate driver voltage of 9.5-13 V, maximum source current of 60 mA and minimum sink current of 250 mA."
      }
    ],
    "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 gives the SOT-23-6 pinout (top view) and pin names, but does not assign ERC electrical"
        ],
        "pages_sent": 12,
        "cost_usd": 0.0603,
        "at": "2026-10-18T18:15:24"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588881240396582912",
        "pages": 12,
        "sha256": "dff4754f9157696e",
        "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": [
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        "file": "sy5830babc.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": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "sy5830babc-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": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "08a686a3061e67a61096cb39142ab25ac53934e321bae244d23b9d7962b8f116",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}