LP2902DR

{
  "schema_version": 1,
  "type": "component",
  "slug": "lp2902dr",
  "title": "LP2902DR",
  "brief": "Texas Instruments Operational Amplifier, SOIC-14. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "op-amp-cmp",
    "lp2902dr"
  ],
  "component": {
    "mpn": "LP2902DR",
    "manufacturer": "Texas Instruments",
    "package": "SOIC-14",
    "pin_count": 14,
    "category": "Op-amp/Cmp",
    "subcategory": "Operational Amplifier",
    "datasheet": "https://www.ti.com/lit/ds/symlink/lp2902.pdf",
    "parts": {
      "symbol": "lp2902dr.kicad_sym",
      "footprint": "lp2902dr.kicad_mod",
      "model_3d": "lp2902dr-etched.glb",
      "model_3d_plain": "lp2902dr.glb",
      "model_3d_step": "lp2902dr-etched.step",
      "model_3d_step_plain": "lp2902dr.step",
      "lbr": "lp2902dr.lbr"
    },
    "distributor_links": {},
    "pins": [
      {
        "number": "1",
        "name": "1OUT",
        "type": "output",
        "description": "Output of op-amp 1. Can source up to ~10mA and sink up to ~5mA at VCC=5V."
      },
      {
        "number": "2",
        "name": "1IN-",
        "type": "input",
        "description": "Inverting (negative) input of op-amp 1. Input bias current 2nA typical, 20nA max."
      },
      {
        "number": "3",
        "name": "1IN+",
        "type": "input",
        "description": "Non-inverting (positive) input of op-amp 1. Common-mode range includes ground; up to VCC-1.5V."
      },
      {
        "number": "4",
        "name": "VCC+",
        "type": "power_in",
        "description": "Positive (highest) supply. Operating range 3V to 32V single-supply, or ±16V dual-supply. Absolute maximum 32V."
      },
      {
        "number": "5",
        "name": "2IN+",
        "type": "input",
        "description": "Non-inverting (positive) input of op-amp 2. Common-mode range includes ground."
      },
      {
        "number": "6",
        "name": "2IN-",
        "type": "input",
        "description": "Inverting (negative) input of op-amp 2. Input bias current 2nA typical."
      },
      {
        "number": "7",
        "name": "2OUT",
        "type": "output",
        "description": "Output of op-amp 2. Can source up to ~10mA and sink up to ~5mA at VCC=5V."
      },
      {
        "number": "8",
        "name": "3OUT",
        "type": "output",
        "description": "Output of op-amp 3. Can source up to ~10mA and sink up to ~5mA at VCC=5V."
      },
      {
        "number": "9",
        "name": "3IN-",
        "type": "input",
        "description": "Inverting (negative) input of op-amp 3. Input bias current 2nA typical."
      },
      {
        "number": "10",
        "name": "3IN+",
        "type": "input",
        "description": "Non-inverting (positive) input of op-amp 3. Common-mode range includes ground."
      },
      {
        "number": "11",
        "name": "VCC-",
        "type": "power_in",
        "description": "Negative (lowest) supply or ground for single-supply operation. Tie to GND for single-supply; tie to negative rail for split-supply."
      },
      {
        "number": "12",
        "name": "4IN+",
        "type": "input",
        "description": "Non-inverting (positive) input of op-amp 4. Common-mode range includes ground."
      },
      {
        "number": "13",
        "name": "4IN-",
        "type": "input",
        "description": "Inverting (negative) input of op-amp 4. Input bias current 2nA typical."
      },
      {
        "number": "14",
        "name": "4OUT",
        "type": "output",
        "description": "Output of op-amp 4. Can source up to ~10mA and sink up to ~5mA at VCC=5V."
      }
    ],
    "provenance": {
      "extractor": "ds2sf",
      "datasheet": {
        "url": "https://www.ti.com/lit/ds/symlink/lp2902.pdf",
        "pages": 19,
        "sha256": "97ec51d796257470",
        "source_tier": "mfr"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 14,
        "described": 14,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    }
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Texas Instruments",
      "Package": "SOIC-14",
      "Category": "Op-amp/Cmp",
      "Pins": "14"
    }
  },
  "variants": [
    {
      "mpn": "LP2902DRD",
      "kind": "packaging"
    },
    {
      "mpn": "LP2902DR",
      "kind": "packaging"
    },
    {
      "mpn": "LP2902DRN",
      "kind": "packaging"
    },
    {
      "mpn": "LP2902DRPW",
      "kind": "packaging"
    },
    {
      "mpn": "LP2902DRPWR",
      "kind": "packaging"
    }
  ],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "lp2902dr"
  ],
  "discovery_pitch": "LP2902DR (Texas Instruments) component page with datasheet-verified CAD.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "lp2902dr.kicad_sym",
    "lp2902dr.kicad_mod",
    "lp2902dr.glb",
    "lp2902dr.step",
    "lp2902dr.lbr",
    "docs/hero.png",
    "docs/lp2902dr-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html"
  ],
  "visibility": {
    "public": true
  },
  "updated_at": "2026-09-28T17:47:06.823Z"
}