UCC39002DR

{
  "schema_version": 1,
  "type": "component",
  "slug": "ucc39002dr",
  "title": "UCC39002DR",
  "brief": "Texas Instruments Power Management - Specialized, 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": [
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  "component": {
    "mpn": "UCC39002DR",
    "manufacturer": "Texas Instruments",
    "package": "SOIC-8",
    "pin_count": 8,
    "category": "Power Management (PMIC)",
    "subcategory": "Power Management - Specialized",
    "datasheet": "https://www.ti.com/lit/ds/symlink/ucc39002.pdf",
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      "lbr": "ucc39002dr.lbr"
    },
    "distributor_links": {
      "lcsc": "C2156034",
      "digikey": "296-28012-2-ND",
      "mouser": "595-UCC39002DR"
    },
    "distributor_check": {
      "checked_at": "2026-10-06T03:57:29Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "296-28012-2-ND",
        "status": "found"
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        "pn": "595-UCC39002DR",
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    },
    "pins": [
      {
        "number": "1",
        "name": "CS–",
        "type": "input",
        "description": "Current-sense amplifier inverting input with voltage range from -0.3V to VDD + 0.3V."
      },
      {
        "number": "2",
        "name": "CS+",
        "type": "input",
        "description": "Current-sense amplifier noninverting input with voltage range from -0.3V to VDD + 0.3V."
      },
      {
        "number": "3",
        "name": "VDD",
        "type": "power_in",
        "description": "Power supply input with operating voltage range 4.575V to 13.5V; bypass with 0.1µF to 1µF capacitor."
      },
      {
        "number": "4",
        "name": "GND",
        "type": "power_in",
        "description": "Ground; reference and power ground for all device functions."
      },
      {
        "number": "5",
        "name": "ADJ",
        "type": "output",
        "description": "Adjust amplifier output; buffered error-amplifier output, must be ≥ VEAO + 1V, maximum sink current 6mA."
      },
      {
        "number": "6",
        "name": "EAO",
        "type": "output",
        "description": "Load-share error amplifier output (transconductance type) with voltage range 0V to VDD - 1.7V."
      },
      {
        "number": "7",
        "name": "LS",
        "type": "bidirectional",
        "description": "Load-share bus with bidirectional driver and receiver, operating voltage range 0V to VDD - 1.7V."
      },
      {
        "number": "8",
        "name": "CSO",
        "type": "output",
        "description": "Current-sense amplifier output with voltage range 0V to VDD - 1.7V."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
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        "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": 9,
        "cost_usd": 0.092,
        "at": "2026-10-06T03:57:16"
      },
      "datasheet": {
        "url": "https://www.ti.com/lit/ds/symlink/ucc39002.pdf",
        "pages": 36,
        "sha256": "37a83e0ea2981c8e",
        "source_tier": "mfr"
      },
      "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": [],
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  "discovery_pitch": "UCC39002DR (Texas Instruments) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
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