LM25069PMME-2

{
  "slug": "lm25069pmme-2",
  "version": "0.1.0",
  "type": "component",
  "description": "Texas Instruments Surge Suppressors, MSOP-10. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "tvs-fuse-board level protection",
    "lm25069pmme-2",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "lm25069pmme-2.kicad_sym",
    "lm25069pmme-2.kicad_mod",
    "lm25069pmme-2.glb",
    "lm25069pmme-2.step",
    "lm25069pmme-2.lbr",
    "docs/hero.png",
    "docs/lm25069pmme-2-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "lm25069pmme-2-hero.glb",
    "lm25069pmme-2-hero.overlay.json"
  ],
  "component": {
    "mpn": "LM25069PMME-2",
    "manufacturer": "Texas Instruments",
    "package": "MSOP-10",
    "pin_count": 10,
    "category": "TVS/Fuse/Board Level Protection",
    "subcategory": "Surge Suppressors",
    "datasheet": "https://www.ti.com/lit/ds/symlink/lm25069pmme-2.pdf",
    "parts": {
      "symbol": "lm25069pmme-2.kicad_sym",
      "footprint": "lm25069pmme-2.kicad_mod",
      "model_3d": "lm25069pmme-2-hero.glb",
      "model_3d_step": "lm25069pmme-2.step",
      "lbr": "lm25069pmme-2.lbr",
      "model_3d_plain": "lm25069pmme-2.glb"
    },
    "distributor_links": {
      "lcsc": "C2867555"
    },
    "distributor_check": {
      "checked_at": "2026-10-29T02:26:58Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "SENSE",
        "type": "input",
        "description": "Current sense input: the voltage across the current sense resistor RS is measured from VIN to this pin, and the load current is limited with the fault timer activated when that voltage reaches 50mV."
      },
      {
        "number": "2",
        "name": "VIN",
        "type": "power_in",
        "description": "Positive supply input, rated for +2.9V to 17V supply voltage, with a small ceramic bypass capacitor placed close to this pin recommended to suppress transients when load current is switched off."
      },
      {
        "number": "3",
        "name": "UVLO/EN",
        "type": "input",
        "description": "Under-voltage lockout input set by an external resistor divider from the system input, with a 1.17V enable threshold, an internal 20µA hysteresis current source, and optional use for remote shutdown."
      },
      {
        "number": "4",
        "name": "OVLO",
        "type": "input",
        "description": "Over-voltage lockout input set by an external resistor divider from the system input, with a 1.16V disable threshold and an internal 20µA hysteresis current source."
      },
      {
        "number": "5",
        "name": "GND",
        "type": "power_in",
        "description": "Circuit ground."
      },
      {
        "number": "6",
        "name": "TIMER",
        "type": "passive",
        "description": "Timing capacitor connection that sets the insertion time delay and the fault timeout period, and also sets the restart timing of the LM25069-2."
      },
      {
        "number": "7",
        "name": "PWR",
        "type": "input",
        "description": "Power limit set: an external resistor on this pin, together with the current sense resistor RS, sets the maximum power dissipation allowed in the external series pass MOSFET."
      },
      {
        "number": "8",
        "name": "PGD",
        "type": "output",
        "description": "Open-drain Power Good output that goes active high when the external MOSFET VDS falls below 1.3V and switches low when VDS rises above 1.9V; PGD off voltage is rated 0V to 17V."
      },
      {
        "number": "9",
        "name": "OUT",
        "type": "input",
        "description": "Output feedback connected to the output rail (external MOSFET source), used internally to determine MOSFET VDS for power limiting and to control the PGD indicator."
      },
      {
        "number": "10",
        "name": "GATE",
        "type": "output",
        "description": "Gate drive output for the external N-channel MOSFET, with the voltage limited to 19.5V above ground."
      }
    ],
    "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: Package-variant check: the ordering table on page 24 lists LM25069PMME-2/NOPB as VSSOP, DGS, 10 pins; Pin types are KiCad-class assignments made from the datasheet descriptions, not stated explicitly in; Pinout comes from the pin description table on page 2. The connection diagram text on that page is n"
        ],
        "pages_sent": 6,
        "cost_usd": 0.0365,
        "at": "2026-10-29T02:26:42"
      },
      "datasheet": {
        "url": "https://www.ti.com/lit/ds/symlink/lm25069pmme-2.pdf",
        "pages": 31,
        "sha256": "962cac4769e39608",
        "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": "lm25069pmme-2.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": "2026-10-29",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ],
    "package_dims": {
      "package_code": "DGS0010A",
      "source_page": 28,
      "D": {
        "nom_mm": 3.0,
        "range_mm": [
          2.9,
          3.1
        ]
      },
      "E1": {
        "nom_mm": 3.0,
        "range_mm": [
          2.9,
          3.1
        ]
      },
      "E": {
        "nom_mm": 4.9,
        "range_mm": [
          4.75,
          5.05
        ]
      },
      "e": {
        "nom_mm": 0.5,
        "range_mm": [
          null,
          null
        ]
      },
      "A": {
        "nom_mm": 1.1,
        "range_mm": [
          null,
          1.1
        ]
      },
      "source": "datasheet package drawing, every number found on its page (extract_pins --task dims)",
      "model_check": {
        "file": "lm25069pmme-2.step",
        "verdict": "PASS",
        "reasons": [
          "height and body within the datasheet's package drawing"
        ],
        "by": "factory/package_fit.py"
      }
    }
  }
}