LP2951ACM

{
  "schema_version": 1,
  "type": "component",
  "slug": "lp2951acm",
  "title": "LP2951ACM",
  "brief": "Texas Instruments Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, 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)",
    "lp2951acm",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "LP2951ACM",
    "manufacturer": "Texas Instruments",
    "package": "SOIC-8",
    "pin_count": 8,
    "category": "Power Management (PMIC)",
    "subcategory": "Voltage Regulators - Linear, Low Drop Out (LDO) Regulators",
    "datasheet": "https://www.ti.com/cn/lit/gpn/lp2951-n",
    "parts": {
      "symbol": "lp2951acm.kicad_sym",
      "footprint": "lp2951acm.kicad_mod",
      "model_3d": "lp2951acm-hero.glb",
      "model_3d_plain": "lp2951acm.glb",
      "model_3d_step": "lp2951acm-etched.step",
      "model_3d_step_plain": "lp2951acm.step",
      "lbr": "lp2951acm.lbr"
    },
    "distributor_links": {
      "lcsc": 2860208,
      "mouser": "926-LP2951ACM"
    },
    "distributor_check": {
      "checked_at": "2026-10-03T07:40:51Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": "926-LP2951ACM",
        "status": "found",
        "lifecycle": "Obsolete"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "OUT",
        "type": "output",
        "description": "Regulated output voltage"
      },
      {
        "number": "2",
        "name": "SENSE",
        "type": "input",
        "description": "Output voltage sense input"
      },
      {
        "number": "3",
        "name": "SHUTDOWN",
        "type": "input",
        "description": "Logic-controlled electronic shutdown input to disable regulator"
      },
      {
        "number": "4",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference and return path"
      },
      {
        "number": "5",
        "name": "ERROR",
        "type": "output",
        "description": "Error flag output warns of output dropout condition"
      },
      {
        "number": "6",
        "name": "VTAP",
        "type": "output",
        "description": "Internal resistor divider tap for programmable output voltage"
      },
      {
        "number": "7",
        "name": "FEEDBACK",
        "type": "input",
        "description": "Voltage feedback input (-1.5V to +30V rated per absolute maximum) for output voltage programming"
      },
      {
        "number": "8",
        "name": "IN",
        "type": "input",
        "description": "Input supply voltage from 2.3V to 30V operating range with low dropout voltage"
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.3",
        "primary_model": "claude-haiku-4-5-20251001",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [],
        "pages_sent": 17,
        "cost_usd": 0.1571,
        "at": "2026-10-03T07:40:29"
      },
      "datasheet": {
        "url": "https://www.ti.com/cn/lit/gpn/lp2951-n",
        "pages": 62,
        "sha256": "b9e1f8851a20b9c9",
        "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"
    }
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Texas Instruments",
      "Package": "SOIC-8",
      "Category": "Power Management (PMIC)",
      "Pins": "8"
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "lp2951acm"
  ],
  "discovery_pitch": "LP2951ACM (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",
    "lp2951acm.kicad_sym",
    "lp2951acm.kicad_mod",
    "lp2951acm.glb",
    "lp2951acm.step",
    "lp2951acm.lbr",
    "docs/hero.png",
    "docs/lp2951acm-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "lp2951acm-hero.glb",
    "lp2951acm-hero.overlay.json"
  ],
  "visibility": {
    "public": true
  }
}