HVLED001A

{
  "slug": "hvled001a",
  "version": "0.1.0",
  "type": "component",
  "description": "STMicroelectronics LED Drivers, SOP-10. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "led drivers",
    "hvled001a",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "hvled001a.kicad_sym",
    "hvled001a.kicad_mod",
    "hvled001a.glb",
    "hvled001a.step",
    "hvled001a.lbr",
    "docs/hero.png",
    "docs/hvled001a-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "hvled001a-hero.glb",
    "hvled001a-hero.overlay.json"
  ],
  "component": {
    "mpn": "HVLED001A",
    "manufacturer": "STMicroelectronics",
    "package": "SOP-10",
    "pin_count": 10,
    "category": "LED Drivers",
    "subcategory": "LED Drivers",
    "datasheet": "https://www.st.com/resource/en/datasheet/hvled001a.pdf",
    "parts": {
      "symbol": "hvled001a.kicad_sym",
      "footprint": "hvled001a.kicad_mod",
      "model_3d": "hvled001a-hero.glb",
      "model_3d_plain": "hvled001a.glb",
      "model_3d_step": "hvled001a-etched.step",
      "model_3d_step_plain": "hvled001a.step",
      "lbr": "hvled001a.lbr"
    },
    "distributor_links": {
      "lcsc": "C5267700",
      "mouser": "511-HVLED001A"
    },
    "distributor_check": {
      "checked_at": "2026-10-08T01:51:57Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": "511-HVLED001A",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "HVSU",
        "type": "input",
        "description": "High-voltage startup and input-voltage sense pin, rated to withstand 800 V, intended to be tied to the input voltage through a low-value resistor (1 k typ.)."
      },
      {
        "number": "2",
        "name": "N.C.",
        "type": "unconnected",
        "description": "Not connected pin."
      },
      {
        "number": "3",
        "name": "TOFF",
        "type": "input",
        "description": "Applying a voltage to this pin sets the zero-voltage-detection blanking time, leaving it unconnected gives the minimum blanking time, with an operating voltage of 0 to 3.3 V and a maximum applied voltage of 7 V."
      },
      {
        "number": "4",
        "name": "FB",
        "type": "input",
        "description": "Loop-regulation input driven directly by the optocoupler phototransistor and/or connected to the primary-side regulation compensation network, with an absolute maximum voltage of -0.3 V to 3.6 V."
      },
      {
        "number": "5",
        "name": "CTRL",
        "type": "input",
        "description": "Disables the IC and generates the soft-start ramp, with a maximum injected current of 1 mA and an absolute maximum voltage of -0.3 V to VCC in stop mode."
      },
      {
        "number": "6",
        "name": "ZCD",
        "type": "input",
        "description": "Multi-function pin for zero-current detection, primary-side output-voltage sensing and input-voltage brownout sensing, with a negative source current limited to 1 mA and a maximum pin voltage of 7 V."
      },
      {
        "number": "7",
        "name": "CS",
        "type": "input",
        "description": "Input to the current-sense comparator for power regulation, with an applied voltage of -0.3 V to 7 V, where a second-level overcurrent (OCP) threshold detects abnormal currents."
      },
      {
        "number": "8",
        "name": "GND",
        "type": "power_in",
        "description": "Reference ground pin for the IC; bulk and high-frequency VCC capacitors return to this pin."
      },
      {
        "number": "9",
        "name": "GD",
        "type": "output",
        "description": "Gate driver output able to drive power MOSFET and IGBT gates, with a maximum swing from -0.3 V up to VCC."
      },
      {
        "number": "10",
        "name": "VCC",
        "type": "power_in",
        "description": "IC supply pin with internal UVLO, absolute maximum supply voltage of 18 V, requiring a bulk capacitor (around 10 µF) and a 100 nF ceramic capacitor 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: Pin numbers and names were taken from Table 2 (Pin description) because the pin-connection figure (F; The datasheet lists only the SSO10 package for this MPN (tube and tape-and-reel ordering codes share; Pin types are inferred for KiCad ERC classes (the datasheet does not classify pins). HVSU, TOFF, FB,"
        ],
        "pages_sent": 30,
        "cost_usd": 0.0929,
        "at": "2026-10-08T01:51:36"
      },
      "datasheet": {
        "url": "https://www.st.com/resource/en/datasheet/hvled001a.pdf",
        "pages": 30,
        "sha256": "af5a2daa962fe1f8",
        "source_tier": "mfr"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 10,
        "described": 10,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "hvled001a.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.06,
          4.9,
          1.75
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "48b2085e35bf0fef4e09ffee9e424e1096e23cc9e78abb8cd8c2c04aa116bb29",
        "checked": "2026-10-08",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "hvled001a-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.06,
          4.9,
          1.75
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "dda6c4947becb29202908de34c3ed1b68d60e220af532b77519ac3114d03b88b",
        "checked": "2026-10-08",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}