LT3464ETS8#TRPBF

{
  "slug": "lt3464ets8-trpbf",
  "version": "0.1.0",
  "type": "component",
  "description": "Analog Devices DC-DC Converters, TSOT-23-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "power management (pmic)",
    "lt3464ets8#trpbf",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
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    "README.md",
    "lt3464ets8-trpbf.kicad_sym",
    "lt3464ets8-trpbf.kicad_mod",
    "lt3464ets8-trpbf.glb",
    "lt3464ets8-trpbf.step",
    "lt3464ets8-trpbf.lbr",
    "docs/hero.png",
    "docs/lt3464ets8-trpbf-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "lt3464ets8-trpbf-hero.glb",
    "lt3464ets8-trpbf-hero.overlay.json",
    "lt3464ets8-trpbf-etched.glb"
  ],
  "component": {
    "mpn": "LT3464ETS8#TRPBF",
    "manufacturer": "Analog Devices",
    "package": "TSOT-23-8",
    "pin_count": 8,
    "category": "Power Management (PMIC)",
    "subcategory": "DC-DC Converters",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588919199670947840",
    "parts": {
      "symbol": "lt3464ets8-trpbf.kicad_sym",
      "footprint": "lt3464ets8-trpbf.kicad_mod",
      "model_3d": "lt3464ets8-trpbf-hero.glb",
      "model_3d_plain": "lt3464ets8-trpbf-etched.glb",
      "model_3d_step": "lt3464ets8-trpbf-etched.step",
      "model_3d_step_plain": "lt3464ets8-trpbf.step",
      "lbr": "lt3464ets8-trpbf.lbr"
    },
    "distributor_links": {
      "lcsc": "C670581",
      "digikey": "LT3464ETS8#TRPBFTR-ND",
      "mouser": "584-LT3464ETS8#TRPBF"
    },
    "distributor_check": {
      "checked_at": "2026-10-20T10:43:57Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "LT3464ETS8#TRPBFTR-ND",
        "status": "found"
      },
      "mouser": {
        "pn": "584-LT3464ETS8#TRPBF",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "CTRL",
        "type": "input",
        "description": "Internal reference override pin that sets the FB voltage externally between 0V and 1.25V when driven below 1.25V, and must be tied above 1.5V (e.g., to VIN) to use the internal 1.25V reference."
      },
      {
        "number": "2",
        "name": "FB",
        "type": "input",
        "description": "Feedback pin that the LT3464 regulates to 1.25V (internal reference) or to VCTRL when CTRL is between 0V and 1.25V, with absolute maximum voltage of 6V."
      },
      {
        "number": "3",
        "name": "OUT",
        "type": "output",
        "description": "PNP collector output of the output disconnect circuit, which must be bypassed with at least a 0.1µF capacitor to the CAP pin or to ground."
      },
      {
        "number": "4",
        "name": "GND",
        "type": "power_in",
        "description": "Ground pin that must be tied directly to the ground plane."
      },
      {
        "number": "5",
        "name": "CAP",
        "type": "power_out",
        "description": "PNP emitter and Schottky cathode connected to the output capacitor and optionally to an external phase-lead capacitor, with absolute maximum voltage of 36V."
      },
      {
        "number": "6",
        "name": "SW",
        "type": "output",
        "description": "Collector of the internal NPN power switch and Schottky anode, with absolute maximum voltage of 36V, where trace area should be minimized to reduce EMI."
      },
      {
        "number": "7",
        "name": "VIN",
        "type": "power_in",
        "description": "Input supply pin operating from 2.3V to 10V (absolute maximum 10V), to be bypassed with a capacitor placed as close to the device as possible."
      },
      {
        "number": "8",
        "name": "SHDN",
        "type": "input",
        "description": "Shutdown pin where tying it low (VIL max 0.2V) shuts down the device and tying it high (VIH min 2.3V) enables normal operation, with absolute maximum of 10V."
      }
    ],
    "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 gives the TS8 pin assignments only; the ordering part LT3464ETS8 is listed in the data; The datasheet does not assign a formal electrical type to CAP and SW; power_out for CAP and output f; Pin type for CTRL, FB and SHDN is classified as input from their functions; the datasheet does not s"
        ],
        "pages_sent": 16,
        "cost_usd": 0.075,
        "at": "2026-10-20T10:43:38"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588919199670947840",
        "pages": 16,
        "sha256": "b7954c6fb01e9ac7",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 8,
        "described": 8,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
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      "footprint": "viewers/footprint.html"
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        "role": "plain",
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        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "dc644a91883054d8f75e38542e63c2050dc8f2e8b7f12e1c57dcd93245fbd473",
        "checked": "2026-10-20",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
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        "file": "lt3464ets8-trpbf-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
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        "sha256": "ecccd5335a51f9c87b04372c44a861f58bbe211c0d4d93eba4c8873252acfc3e",
        "checked": "2026-10-20",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
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}