TPS563219ADDFR

{
  "schema_version": 1,
  "type": "component",
  "slug": "tps563219addfr",
  "title": "TPS563219ADDFR",
  "brief": "Texas Instruments DC-DC Converters, TSOT-23-8. 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)",
    "tps563219addfr",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "TPS563219ADDFR",
    "manufacturer": "Texas Instruments",
    "package": "TSOT-23-8",
    "pin_count": 8,
    "category": "Power Management (PMIC)",
    "subcategory": "DC-DC Converters",
    "datasheet": "https://www.ti.com/cn/lit/gpn/tps563219a",
    "parts": {
      "symbol": "tps563219addfr.kicad_sym",
      "footprint": "tps563219addfr.kicad_mod",
      "model_3d": "tps563219addfr-hero.glb",
      "model_3d_plain": "tps563219addfr.glb",
      "model_3d_step": "tps563219addfr-etched.step",
      "model_3d_step_plain": "tps563219addfr.step",
      "lbr": "tps563219addfr.lbr"
    },
    "distributor_links": {
      "lcsc": "C2070853",
      "digikey": "296-47887-2-ND",
      "mouser": "595-TPS563219ADDFR"
    },
    "distributor_check": {
      "checked_at": "2026-10-10T20:21:47Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "296-47887-2-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "595-TPS563219ADDFR",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "GND",
        "type": "power_in",
        "description": "Ground pin, the source terminal of the low-side power NFET and the ground for the controller circuit, to be connected to the sensitive VFB ground at a single point."
      },
      {
        "number": "2",
        "name": "SW",
        "type": "power_out",
        "description": "Switch node connection between the high-side NFET and the low-side NFET."
      },
      {
        "number": "3",
        "name": "VIN",
        "type": "power_in",
        "description": "Input voltage supply pin and the drain terminal of the high-side power NFET."
      },
      {
        "number": "4",
        "name": "PG",
        "type": "output",
        "description": "Power good open-drain output."
      },
      {
        "number": "5",
        "name": "SS",
        "type": "passive",
        "description": "Soft-start control; an external capacitor should be connected between this pin and GND."
      },
      {
        "number": "6",
        "name": "VFB",
        "type": "input",
        "description": "Converter feedback input; connect to the output voltage through a feedback resistor divider."
      },
      {
        "number": "7",
        "name": "EN",
        "type": "input",
        "description": "Enable input control, active high; it must be pulled up to enable the device."
      },
      {
        "number": "8",
        "name": "VBST",
        "type": "power_in",
        "description": "Supply input for the high-side NFET gate drive circuit; connect a 0.1 µF capacitor between VBST and SW."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.3",
        "primary_model": "claude-haiku-5-5",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: The part-number hint 'TSOT-23-8' does not appear in the datasheet. The datasheet's DDF package is an; Pin types are inferred from the function text because the datasheet gives no electrical type. SW is ; Only the pin-function table on page 3 was used for descriptions. Electrical limits for SW, VIN, EN, "
        ],
        "pages_sent": 7,
        "cost_usd": 0.0391,
        "at": "2026-10-10T20:21:32"
      },
      "datasheet": {
        "url": "https://www.ti.com/cn/lit/gpn/tps563219a",
        "pages": 28,
        "sha256": "a7b77680c2ce6538",
        "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"
    },
    "models_3d": [
      {
        "file": "tps563219addfr.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.8,
          2.9,
          0.95
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "dc644a91883054d8f75e38542e63c2050dc8f2e8b7f12e1c57dcd93245fbd473",
        "checked": "2026-10-10",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "tps563219addfr-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.8,
          2.9,
          0.95
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "ad601973af6326578e43ecd335bc9a60e899b20111c8fa0534d7caf93cfa4dfe",
        "checked": "2026-10-10",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Texas Instruments",
      "Package": "TSOT-23-8",
      "Category": "Power Management (PMIC)",
      "Pins": "8"
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "tps563219addfr"
  ],
  "discovery_pitch": "TPS563219ADDFR (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": [
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    "README.md",
    "tps563219addfr.kicad_sym",
    "tps563219addfr.kicad_mod",
    "tps563219addfr.glb",
    "tps563219addfr.step",
    "tps563219addfr.lbr",
    "docs/hero.png",
    "docs/tps563219addfr-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "tps563219addfr-hero.glb",
    "tps563219addfr-hero.overlay.json"
  ],
  "visibility": {
    "public": true
  }
}