LTC4416EMS-1#PBF

{
  "slug": "ltc4416ems-1-pbf",
  "version": "0.1.0",
  "type": "component",
  "description": "Analog Devices Pre-ordered Chips, MSOP-10. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "interface ics",
    "ltc4416ems-1#pbf",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "ltc4416ems-1-pbf.kicad_sym",
    "ltc4416ems-1-pbf.kicad_mod",
    "ltc4416ems-1-pbf.glb",
    "ltc4416ems-1-pbf.step",
    "ltc4416ems-1-pbf.lbr",
    "docs/hero.png",
    "docs/ltc4416ems-1-pbf-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "ltc4416ems-1-pbf-hero.glb",
    "ltc4416ems-1-pbf-hero.overlay.json",
    "ltc4416ems-1-pbf-etched.glb"
  ],
  "component": {
    "mpn": "LTC4416EMS-1#PBF",
    "manufacturer": "Analog Devices",
    "package": "MSOP-10",
    "pin_count": 10,
    "category": "Interface ICs",
    "subcategory": "Pre-ordered Chips",
    "datasheet": "https://www.analog.com/media/en/technical-documentation/data-sheets/4416fa.pdf",
    "parts": {
      "symbol": "ltc4416ems-1-pbf.kicad_sym",
      "footprint": "ltc4416ems-1-pbf.kicad_mod",
      "model_3d": "ltc4416ems-1-pbf-hero.glb",
      "model_3d_plain": "ltc4416ems-1-pbf-etched.glb",
      "model_3d_step": "ltc4416ems-1-pbf-etched.step",
      "model_3d_step_plain": "ltc4416ems-1-pbf.step",
      "lbr": "ltc4416ems-1-pbf.lbr"
    },
    "distributor_links": {
      "lcsc": "C688495",
      "digikey": "505-LTC4416EMS-1#PBF-ND",
      "mouser": "584-LTC4416EMS-1#PBF"
    },
    "distributor_check": {
      "checked_at": "2026-11-02T17:27:48Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "505-LTC4416EMS-1#PBF-ND",
        "status": "found"
      },
      "mouser": {
        "pn": "584-LTC4416EMS-1#PBF",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "H1",
        "type": "output",
        "description": "Open-drain comparator output of the E1 pin: high impedance when E1 is above VREF, otherwise grounded, with a maximum voltage of 7V."
      },
      {
        "number": "2",
        "name": "E1",
        "type": "input",
        "description": "LTC4416-1 comparator enable input: a signal above VREF enables the V1 path, and an internal current sink pulls E1 down when it exceeds 1.5V."
      },
      {
        "number": "3",
        "name": "GND",
        "type": "power_in",
        "description": "Ground return path for all internal circuits."
      },
      {
        "number": "4",
        "name": "E2",
        "type": "input",
        "description": "LTC4416-1 comparator enable input: a signal below VREF enables the V2 path, and an internal current sink pulls E2 down when it exceeds 1.5V."
      },
      {
        "number": "5",
        "name": "H2",
        "type": "output",
        "description": "Open-drain comparator output of the E2 pin: high impedance when E2 is above VREF, otherwise grounded, with a maximum voltage of 7V."
      },
      {
        "number": "6",
        "name": "G2",
        "type": "output",
        "description": "Second P-channel MOSFET gate drive, holding a forward regulation voltage (VFR) of 25mV between V2 and VS when V2 is greater than VS, and pulling up to the VS voltage when V2 is less than VS."
      },
      {
        "number": "7",
        "name": "V2",
        "type": "power_in",
        "description": "Second input supply voltage powering the second power controller and band-gap reference, which may be bypassed to ground with 0.1µF to 10µF."
      },
      {
        "number": "8",
        "name": "VS",
        "type": "power_in",
        "description": "Power sense input supplying the internal circuitry of both power controllers and the band-gap reference, and also a voltage sense input to both controllers."
      },
      {
        "number": "9",
        "name": "V1",
        "type": "power_in",
        "description": "First input supply voltage powering the first power controller and band-gap reference, which may be bypassed to ground with 0.1µF to 10µF."
      },
      {
        "number": "10",
        "name": "G1",
        "type": "output",
        "description": "First P-channel MOSFET gate drive, holding a forward regulation voltage (VFR) of 25mV between V1 and VS when V1 is greater than VS, and pulling up to the VS voltage when V1 is less than VS."
      }
    ],
    "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: Pinout taken from the MS 10-lead MSOP package (order table, page 2). E1 and E2 descriptions are from"
        ],
        "pages_sent": 12,
        "cost_usd": 0.0262,
        "at": "2026-11-02T17:27:39"
      },
      "datasheet": {
        "url": "https://www.analog.com/media/en/technical-documentation/data-sheets/4416fa.pdf",
        "pages": 12,
        "sha256": "6026825c93542c53",
        "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": "ltc4416ems-1-pbf.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          4.9,
          3.0,
          1.1
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "b8f88eac3ce221c2ccb0b5048f9ad49c2ef4af148f8ae50c4e232e357683f547",
        "checked": "2026-11-02",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "ltc4416ems-1-pbf-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          4.9,
          3.0,
          1.1
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "89baade00e65c4162f18639421efebbe382f13169af0b3e5e9b34b7a43ce78b4",
        "checked": "2026-11-02",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}