UCC27524DSDR

{
  "schema_version": 1,
  "type": "component",
  "slug": "ucc27524dsdr",
  "title": "UCC27524DSDR",
  "brief": "Texas Instruments Gate Drivers, SON-8-EP(3x3). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
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    "motor driver ics",
    "ucc27524dsdr",
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  "component": {
    "mpn": "UCC27524DSDR",
    "manufacturer": "Texas Instruments",
    "package": "SON-8-EP(3x3)",
    "pin_count": 9,
    "category": "Motor Driver ICs",
    "subcategory": "Gate Drivers",
    "datasheet": "https://www.ti.com/cn/lit/gpn/ucc27524",
    "parts": {
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      "footprint": "ucc27524dsdr.kicad_mod",
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      "model_3d_step_plain": "ucc27524dsdr.step",
      "lbr": "ucc27524dsdr.lbr"
    },
    "distributor_links": {
      "lcsc": 2676911,
      "digikey": "296-41042-2-ND",
      "mouser": "595-UCC27524DSDR"
    },
    "distributor_check": {
      "checked_at": "2026-10-03T01:03:05Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "296-41042-2-ND",
        "status": "found"
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      "mouser": {
        "pn": "595-UCC27524DSDR",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "ENA",
        "type": "input",
        "description": "Channel A enable input; low disables output, high or floating enables output."
      },
      {
        "number": "2",
        "name": "INA",
        "type": "input",
        "description": "Channel A non-inverting input; keeps OUTA low when floating."
      },
      {
        "number": "3",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference for all signals."
      },
      {
        "number": "4",
        "name": "INB",
        "type": "input",
        "description": "Channel B non-inverting input; keeps OUTB low when floating."
      },
      {
        "number": "5",
        "name": "OUTB",
        "type": "output",
        "description": "Channel B output."
      },
      {
        "number": "6",
        "name": "VDD",
        "type": "power_in",
        "description": "Auxiliary power supply input, 4.5V to 18V rated."
      },
      {
        "number": "7",
        "name": "OUTA",
        "type": "output",
        "description": "Channel A output."
      },
      {
        "number": "8",
        "name": "ENB",
        "type": "input",
        "description": "Channel B enable input; low disables output, high or floating enables output."
      },
      {
        "number": "9",
        "name": "EP",
        "type": "passive",
        "description": "Exposed pad (from the footprint; not named in the datasheet pin table)."
      }
    ],
    "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": [
          "extractor flagged: DSD package input pins (ENA, INA, INB, ENB) are rated -0.3V to 20V per section 6.1 Absolute Maximum "
        ],
        "pages_sent": 25,
        "cost_usd": 0.1132,
        "at": "2026-10-03T01:02:29"
      },
      "datasheet": {
        "url": "https://www.ti.com/cn/lit/gpn/ucc27524",
        "pages": 48,
        "sha256": "e9c040b8763a5938",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 9,
        "described": 9,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    }
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Texas Instruments",
      "Package": "SON-8-EP(3x3)",
      "Category": "Motor Driver ICs",
      "Pins": "9"
    }
  },
  "variants": [],
  "sections": [
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  "discovery_triggers": [
    "ucc27524dsdr"
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  "discovery_pitch": "UCC27524DSDR (Texas Instruments) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
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    "path": "docs/hero.png"
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    "ucc27524dsdr.step",
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    "docs/ucc27524dsdr-datasheet.pdf",
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  "visibility": {
    "public": true
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}