LM5001IDQ1

{
  "schema_version": 1,
  "type": "component",
  "slug": "lm5001idq1",
  "title": "LM5001IDQ1",
  "brief": "Texas Instruments DC-DC Converters, SOIC-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "power management (pmic)",
    "lm5001idq1",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "LM5001IDQ1",
    "manufacturer": "Texas Instruments",
    "package": "SOIC-8",
    "pin_count": 8,
    "category": "Power Management (PMIC)",
    "subcategory": "DC-DC Converters",
    "datasheet": "https://www.ti.com/cn/lit/gpn/lm5001-q1",
    "parts": {
      "symbol": "lm5001idq1.kicad_sym",
      "footprint": "lm5001idq1.kicad_mod",
      "model_3d": "lm5001idq1-hero.glb",
      "model_3d_plain": "lm5001idq1.glb",
      "model_3d_step": "lm5001idq1-etched.step",
      "model_3d_step_plain": "lm5001idq1.step",
      "lbr": "lm5001idq1.lbr"
    },
    "distributor_links": {
      "lcsc": "C2868349",
      "digikey": "296-48876-ND",
      "mouser": "595-LM5001IDQ1"
    },
    "distributor_check": {
      "checked_at": "2026-10-08T19:37:10Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "296-48876-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "595-LM5001IDQ1",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "SW",
        "type": "output",
        "description": "Switch pin, the drain terminal of the internal 75-V N-channel power MOSFET (440 mΩ on-resistance), so layout should keep the SW connections short and wide."
      },
      {
        "number": "2",
        "name": "VIN",
        "type": "power_in",
        "description": "Input supply pin with a nominal operating range of 3.1 V to 75 V; VCC tracks VIN up to 6.9 V and the absolute maximum VIN to GND is 76 V."
      },
      {
        "number": "3",
        "name": "VCC",
        "type": "power_in",
        "description": "Bias regulator output (regulated to 6.9 V) or input for an external 7 V to 12 V bias supply, requiring a 0.47-µF or greater ceramic decoupling capacitor, and never to exceed 14 V or the VIN voltage."
      },
      {
        "number": "4",
        "name": "GND",
        "type": "power_in",
        "description": "Ground pin, the internal reference for the regulator control functions and the power MOSFET current sense resistor connection."
      },
      {
        "number": "5",
        "name": "RT",
        "type": "input",
        "description": "Oscillator frequency programming pin; a resistor to GND sets the switching frequency from 50 kHz to 1.5 MHz, and it accepts synchronization pulses through a recommended 100-pF coupling capacitor."
      },
      {
        "number": "6",
        "name": "FB",
        "type": "input",
        "description": "Feedback input from the regulated output voltage to the inverting input of the error amplifier, whose internal non-inverting reference is 1.26 V; the absolute maximum rating for FB to GND is 7 V."
      },
      {
        "number": "7",
        "name": "COMP",
        "type": "output",
        "description": "Open-drain output of the internal error amplifier with an internal ~5-kΩ pull-up, used for loop compensation between COMP and FB and optionally for an opto-coupler bias or soft-start; the absolute maximum rating for COMP to GND is 7 V."
      },
      {
        "number": "8",
        "name": "EN",
        "type": "input",
        "description": "Shutdown and undervoltage-lockout input; below 0.45 V the controller shuts down, between 0.45 V and 1.26 V it is in standby, and above 1.26 V it is fully enabled, with a 6-µA internal pull-up when left unconnected and a 14 V absolute maximum."
      }
    ],
    "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": [],
        "pages_sent": 11,
        "cost_usd": 0.0638,
        "at": "2026-10-08T19:36:34"
      },
      "datasheet": {
        "url": "https://www.ti.com/cn/lit/gpn/lm5001-q1",
        "pages": 32,
        "sha256": "508ee28768a531b1",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 8,
        "described": 8,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "lm5001idq1.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6,
          4.9,
          1.75
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "07f46cff378d30e6c27dfd5a03092c795323f86d91c71fc7e743f4f418dc553a",
        "checked": "2026-10-08",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "lm5001idq1-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6,
          4.9,
          1.75
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "a4ebf4a20bf4732df6f63e53a33ebc351eebee1f5403f349dc0b06374b896ca8",
        "checked": "2026-10-08",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Texas Instruments",
      "Package": "SOIC-8",
      "Category": "Power Management (PMIC)",
      "Pins": "8"
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "lm5001idq1"
  ],
  "discovery_pitch": "LM5001IDQ1 (Texas Instruments) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "lm5001idq1.kicad_sym",
    "lm5001idq1.kicad_mod",
    "lm5001idq1.glb",
    "lm5001idq1.step",
    "lm5001idq1.lbr",
    "docs/hero.png",
    "docs/lm5001idq1-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "lm5001idq1-hero.glb",
    "lm5001idq1-hero.overlay.json"
  ],
  "visibility": {
    "public": true
  }
}