LT8607IMSE#TRPBF

{
  "slug": "lt8607imse-trpbf",
  "version": "0.1.0",
  "type": "component",
  "description": "Analog Devices DC-DC Converters, MSOP-10-EP. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "power management ics",
    "lt8607imse#trpbf",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "lt8607imse-trpbf.kicad_sym",
    "lt8607imse-trpbf.kicad_mod",
    "lt8607imse-trpbf.glb",
    "lt8607imse-trpbf.step",
    "lt8607imse-trpbf.lbr",
    "docs/hero.png",
    "docs/lt8607imse-trpbf-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "lt8607imse-trpbf-hero.glb",
    "lt8607imse-trpbf-hero.overlay.json",
    "lt8607imse-trpbf-etched.glb"
  ],
  "component": {
    "mpn": "LT8607IMSE#TRPBF",
    "manufacturer": "Analog Devices",
    "package": "MSOP-10-EP",
    "pin_count": 11,
    "category": "Power Management ICs",
    "subcategory": "DC-DC Converters",
    "datasheet": "https://www.analog.com/media/en/technical-documentation/data-sheets/lt8607-8607b.pdf",
    "parts": {
      "symbol": "lt8607imse-trpbf.kicad_sym",
      "footprint": "lt8607imse-trpbf.kicad_mod",
      "model_3d": "lt8607imse-trpbf-hero.glb",
      "model_3d_plain": "lt8607imse-trpbf-etched.glb",
      "model_3d_step": "lt8607imse-trpbf-etched.step",
      "model_3d_step_plain": "lt8607imse-trpbf.step",
      "lbr": "lt8607imse-trpbf.lbr"
    },
    "distributor_links": {
      "lcsc": "C673962",
      "digikey": "505-LT8607IMSE#TRPBFTR-ND",
      "mouser": "584-LT8607IMSE#TRPBF"
    },
    "distributor_check": {
      "checked_at": "2026-10-31T12:40:36Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "505-LT8607IMSE#TRPBFTR-ND",
        "status": "found"
      },
      "mouser": {
        "pn": "584-LT8607IMSE#TRPBF",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "BST",
        "type": "passive",
        "description": "Provides a drive voltage higher than the input voltage to the topside power switch; place a 0.1µF boost capacitor as close as possible to the IC with no series resistor."
      },
      {
        "number": "2",
        "name": "SW",
        "type": "power_out",
        "description": "Output of the internal power switches; connect to the inductor and boost capacitor and keep the node small on the PCB."
      },
      {
        "number": "3",
        "name": "INTVCC",
        "type": "power_out",
        "description": "Internal 3.5V regulator bypass pin (2.8V to 3.5V, 20mA max output current); decouple with at least a 1µF low-ESR ceramic capacitor and do not load it externally."
      },
      {
        "number": "4",
        "name": "RT",
        "type": "passive",
        "description": "A resistor from RT to ground sets the switching frequency; when synchronizing, choose it to set frequency equal to or below the lowest sync input."
      },
      {
        "number": "5",
        "name": "SYNC",
        "type": "input",
        "description": "External clock synchronization input: ground for low-ripple Burst Mode operation, float for pulse-skipping without spread spectrum, or tie to INTVCC or 3.2V to 5.0V for pulse-skipping with spread spectrum."
      },
      {
        "number": "6",
        "name": "FB",
        "type": "input",
        "description": "Feedback pin regulated to 0.778V; connect the feedback resistor divider tap here."
      },
      {
        "number": "7",
        "name": "TR/SS",
        "type": "input",
        "description": "Output tracking and soft-start pin; below 0.778V the FB pin is regulated to this voltage, with an internal 2µA pull-up for a soft-start capacitor and a 300Ω pull-down in shutdown and fault."
      },
      {
        "number": "8",
        "name": "PG",
        "type": "output",
        "description": "Open-drain power-good output that stays low until FB is within ±8.5% of final regulation with no faults; valid when VIN is above 3.2V and EN/UV is high."
      },
      {
        "number": "9",
        "name": "VIN",
        "type": "power_in",
        "description": "Supplies current to internal circuitry and the topside power switch (3.0V to 42V input range); must be locally bypassed close to the VIN and GND pins."
      },
      {
        "number": "10",
        "name": "EN/UV",
        "type": "input",
        "description": "Enable and undervoltage input: shuts down when low and active when high, with a 1.05V rising and 1.00V falling threshold; tie to VIN if unused or use a divider from VIN to program UVLO."
      },
      {
        "number": "11",
        "name": "GND",
        "type": "power_in",
        "description": "Exposed pad ground; must be connected to the input capacitor negative terminal and soldered to the PCB to lower thermal resistance."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.3",
        "primary_model": "claude-sonnet-5-5",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: Pin-number-to-name mapping was read from the flattened pin-configuration diagram text (left pins 1-5"
        ],
        "pages_sent": 10,
        "cost_usd": 0.1464,
        "at": "2026-10-31T12:40:19"
      },
      "datasheet": {
        "url": "https://www.analog.com/media/en/technical-documentation/data-sheets/lt8607-8607b.pdf",
        "pages": 24,
        "sha256": "3023cd9406e13917",
        "source_tier": "mfr"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 11,
        "described": 11,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "lt8607imse-trpbf.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          4.9,
          3.0,
          0.95
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "18605eed706df7bb9674107abe7aa36e0ba163a09c21a2cee6c75cfa291b7937",
        "checked": "2026-10-31",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "lt8607imse-trpbf-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          4.9,
          3.0,
          0.95
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "2f954946c13ea04d3dbe2e0cd1a38e3540b69b4e2a45647795bef561241305ad",
        "checked": "2026-10-31",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}