L6562D

{
  "slug": "l6562d",
  "version": "0.1.0",
  "type": "component",
  "description": "STMicroelectronics AC-DC Controllers And Regulators, SO-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "power management (pmic)",
    "l6562d",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "l6562d.kicad_sym",
    "l6562d.kicad_mod",
    "l6562d.glb",
    "l6562d.step",
    "l6562d.lbr",
    "docs/hero.png",
    "docs/l6562d-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "l6562d-hero.glb",
    "l6562d-hero.overlay.json"
  ],
  "component": {
    "mpn": "L6562D",
    "manufacturer": "STMicroelectronics",
    "package": "SO-8",
    "pin_count": 8,
    "category": "Power Management (PMIC)",
    "subcategory": "AC-DC Controllers And Regulators",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590905863861182464",
    "parts": {
      "symbol": "l6562d.kicad_sym",
      "footprint": "l6562d.kicad_mod",
      "model_3d": "l6562d-hero.glb",
      "model_3d_plain": "l6562d.glb",
      "model_3d_step": "l6562d-etched.step",
      "model_3d_step_plain": "l6562d.step",
      "lbr": "l6562d.lbr"
    },
    "distributor_links": {
      "lcsc": "C5267786",
      "digikey": "497-19600-ND",
      "mouser": "511-L6562D"
    },
    "distributor_check": {
      "checked_at": "2026-10-12T12:09:51Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "497-19600-ND",
        "status": "found",
        "lifecycle": "Not For New Designs"
      },
      "mouser": {
        "pn": "511-L6562D",
        "status": "found",
        "lifecycle": "Not Recommended for New Designs"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "INV",
        "type": "input",
        "description": "Inverting input of the error amplifier, receiving the PFC output voltage through a resistor divider, with the feedback threshold at 2.5 V (2.465 V to 2.535 V at Tj = 25 °C)."
      },
      {
        "number": "2",
        "name": "COMP",
        "type": "output",
        "description": "Error amplifier output, with a compensation network connected between this pin and INV (pin 1) to ensure voltage-loop stability, high power factor and low THD."
      },
      {
        "number": "3",
        "name": "MULT",
        "type": "input",
        "description": "Main multiplier input, connected to the rectified mains voltage through a resistor divider to provide the sinusoidal current-loop reference, with a linear operating range of 0 to 3 V."
      },
      {
        "number": "4",
        "name": "CS",
        "type": "input",
        "description": "Input to the PWM comparator that senses MOSFET current through a resistor and compares it with the multiplier's sinusoidal reference to determine MOSFET turn-off, with a delay to output of 200 to 350 ns."
      },
      {
        "number": "5",
        "name": "ZCD",
        "type": "input",
        "description": "Boost inductor demagnetization sensing input for transition-mode operation, where a negative-going edge triggers MOSFET turn-on (triggering voltage 1.6 V, arming voltage 2.1 V on the positive-going edge)."
      },
      {
        "number": "6",
        "name": "GND",
        "type": "power_in",
        "description": "Ground, serving as the current return for both the signal part of the IC and the gate driver."
      },
      {
        "number": "7",
        "name": "GD",
        "type": "output",
        "description": "Totem-pole gate driver output for power MOSFETs and IGBTs, rated 600 mA source and 800 mA sink peak current, with the high-level voltage clamped at about 12 V."
      },
      {
        "number": "8",
        "name": "Vcc",
        "type": "power_in",
        "description": "Supply voltage for both the signal part of the IC and the gate driver, with an upper limit extended to 22 V minimum; turn-on threshold is 11 to 13 V and turn-off threshold is 8.7 to 10.3 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: The datasheet covers DIP-8 and SO-8 in one document; the pin map (Figure 3, page 2) shows SO-8 numbe"
        ],
        "pages_sent": 16,
        "cost_usd": 0.0587,
        "at": "2026-10-12T12:09:35"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590905863861182464",
        "pages": 16,
        "sha256": "015ac73cbd46a605",
        "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": "l6562d.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": "2026-10-12",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "l6562d-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": "0f8c794c65b1bbad20d0ca80eb73f3a1afaf9fdb7af316cbebd09a21bc261bc1",
        "checked": "2026-10-12",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}