TPS7A6650QDGNRQ1

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  "slug": "tps7a6650qdgnrq1",
  "title": "TPS7A6650QDGNRQ1",
  "brief": "Texas Instruments Linear Voltage Regulators (LDO), HVSSOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
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  "component": {
    "mpn": "TPS7A6650QDGNRQ1",
    "manufacturer": "Texas Instruments",
    "package": "HVSSOP-8",
    "pin_count": 9,
    "category": "Power Supply Chip",
    "subcategory": "Linear Voltage Regulators (LDO)",
    "datasheet": "https://www.ti.com/cn/lit/gpn/tps7a66-q1",
    "parts": {
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      "lbr": "tps7a6650qdgnrq1.lbr"
    },
    "distributor_links": {
      "lcsc": "C560964",
      "digikey": "296-39505-2-ND",
      "mouser": "595-TPS7A6650QDGNRQ1"
    },
    "distributor_check": {
      "checked_at": "2026-10-01T18:15:37Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "296-39505-2-ND",
        "status": "found"
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      "mouser": {
        "pn": "595-TPS7A6650QDGNRQ1",
        "status": "found"
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    },
    "pins": [
      {
        "number": "1",
        "name": "VIN",
        "type": "power_in",
        "description": "Unregulated input power-supply voltage; 4V to 40V operating range, maximum 45V."
      },
      {
        "number": "2",
        "name": "EN",
        "type": "input",
        "description": "Enable input; device enters standby when EN voltage falls below enable threshold."
      },
      {
        "number": "3",
        "name": "NC",
        "type": "unconnected",
        "description": "No internal connection."
      },
      {
        "number": "4",
        "name": "CT",
        "type": "output",
        "description": "Reset-pulse delay adjustment; connect capacitor from this pin to GND to set PG reset pulse delay."
      },
      {
        "number": "5",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference."
      },
      {
        "number": "6",
        "name": "PG",
        "type": "output",
        "description": "Power-good open-drain output; high when VOUT is above power-on-reset threshold."
      },
      {
        "number": "7",
        "name": "FB/DNC",
        "type": "input",
        "description": "Feedback input for external resistor divider in adjustable output mode, or DNC (do not connect) in fixed output mode."
      },
      {
        "number": "8",
        "name": "VOUT",
        "type": "output",
        "description": "Regulated output voltage; 1.5V to 5.5V operating range."
      },
      {
        "number": "9",
        "name": "Thermal pad",
        "type": "passive",
        "description": "Exposed pad (from the footprint; not named in the datasheet pin table)."
      }
    ],
    "provenance": {
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      "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": 8,
        "cost_usd": 0.2132,
        "at": "2026-10-01T18:15:27"
      },
      "datasheet": {
        "url": "https://www.ti.com/cn/lit/gpn/tps7a66-q1",
        "pages": 38,
        "sha256": "b593f447bf65095e",
        "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": "HVSSOP-8",
      "Category": "Power Supply Chip",
      "Pins": "9"
    }
  },
  "variants": [],
  "sections": [
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  "discovery_triggers": [
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  "discovery_pitch": "TPS7A6650QDGNRQ1 (Texas Instruments) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
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}