PL8310E

{
  "slug": "pl8310e",
  "version": "0.1.0",
  "type": "component",
  "description": "POWLICON DC-DC Converters, SOT-23-6. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "power supply chip",
    "pl8310e",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "pl8310e.kicad_sym",
    "pl8310e.kicad_mod",
    "pl8310e.glb",
    "pl8310e.step",
    "pl8310e.lbr",
    "docs/hero.png",
    "docs/pl8310e-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "pl8310e-hero.glb",
    "pl8310e-hero.overlay.json",
    "pl8310e-etched.glb"
  ],
  "component": {
    "mpn": "PL8310E",
    "manufacturer": "POWLICON",
    "package": "SOT-23-6",
    "pin_count": 6,
    "category": "Power Supply Chip",
    "subcategory": "DC-DC Converters",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588894196325896192",
    "parts": {
      "symbol": "pl8310e.kicad_sym",
      "footprint": "pl8310e.kicad_mod",
      "model_3d": "pl8310e-hero.glb",
      "model_3d_plain": "pl8310e-etched.glb",
      "model_3d_step": "pl8310e-etched.step",
      "model_3d_step_plain": "pl8310e.step",
      "lbr": "pl8310e.lbr"
    },
    "distributor_links": {
      "lcsc": "C782006"
    },
    "distributor_check": {
      "checked_at": "2026-10-18T21:19:14Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "FB",
        "type": "input",
        "description": "Feedback input that senses the output voltage through an external resistor divider from the output to GND; it is a sensitive node and must be kept away from SW and BST."
      },
      {
        "number": "2",
        "name": "GND",
        "type": "power_in",
        "description": "Ground pin of the device."
      },
      {
        "number": "3",
        "name": "VIN",
        "type": "power_in",
        "description": "Power input supplying the IC, to be supplied from a 4.5 V to 36 V source and bypassed to GND with a large capacitor plus at least another 0.1 µF ceramic capacitor placed close to the VIN and GND pins."
      },
      {
        "number": "4",
        "name": "SW",
        "type": "output",
        "description": "Power switching pin that connects to the switching node of the inductor."
      },
      {
        "number": "5",
        "name": "BST",
        "type": "passive",
        "description": "Bootstrap pin; a 0.1 µF or greater capacitor connected between SW and BST powers the high-side gate driver."
      },
      {
        "number": "6",
        "name": "CS",
        "type": "input",
        "description": "Current sense input; a 10 mΩ to 100 mΩ resistor between CS and GND programs the current limit, and the CS connection also selects the work mode (sense resistor to GND enables the CC loop, direct connection to GND sets the output with the FB divider)."
      }
    ],
    "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 the SOT23-6 pin-function table on page 2 and match the pin dia; The datasheet does not state an ERC electrical type for SW or BST. The types output (SW) and passive; The datasheet gives only the name Ground for GND, with no further electrical limits, so the descript"
        ],
        "pages_sent": 12,
        "cost_usd": 0.0478,
        "at": "2026-10-18T21:18:55"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588894196325896192",
        "pages": 12,
        "sha256": "b7b222c43b5ecb21",
        "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": "pl8310e.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": "pl8310e-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": "05175049ab66be22e91fa97fc1a5e08d3bd26f4780198d345fbb55657b7d68c0",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}