TPS562219DDFR

{
  "slug": "tps562219ddfr",
  "version": "0.1.0",
  "type": "component",
  "description": "Texas Instruments DC-DC Converters, TSOT-23-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "power management (pmic)",
    "tps562219ddfr",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
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    "README.md",
    "tps562219ddfr.kicad_sym",
    "tps562219ddfr.kicad_mod",
    "tps562219ddfr.glb",
    "tps562219ddfr.step",
    "tps562219ddfr.lbr",
    "docs/hero.png",
    "docs/tps562219ddfr-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
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    "tps562219ddfr-hero.overlay.json"
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  "component": {
    "mpn": "TPS562219DDFR",
    "manufacturer": "Texas Instruments",
    "package": "TSOT-23-8",
    "pin_count": 8,
    "category": "Power Management (PMIC)",
    "subcategory": "DC-DC Converters",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588918963497807872",
    "parts": {
      "symbol": "tps562219ddfr.kicad_sym",
      "footprint": "tps562219ddfr.kicad_mod",
      "model_3d": "tps562219ddfr-hero.glb",
      "model_3d_plain": "tps562219ddfr.glb",
      "model_3d_step": "tps562219ddfr-etched.step",
      "model_3d_step_plain": "tps562219ddfr.step",
      "lbr": "tps562219ddfr.lbr"
    },
    "distributor_links": {
      "lcsc": "C2888174",
      "digikey": "296-46471-2-ND",
      "mouser": "595-TPS562219DDFR"
    },
    "distributor_check": {
      "checked_at": "2026-10-05T21:58:22Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "296-46471-2-ND",
        "status": "found",
        "lifecycle": "Not For New Designs"
      },
      "mouser": {
        "pn": "595-TPS562219DDFR",
        "status": "found",
        "lifecycle": "Obsolete"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "GND",
        "type": "power_in",
        "description": "Ground pin serving as source terminal for low-side NFET and reference for controller circuit."
      },
      {
        "number": "2",
        "name": "SW",
        "type": "output",
        "description": "Switch node connection between high-side NFET and low-side NFET with operating range -1.8 V to 17 V."
      },
      {
        "number": "3",
        "name": "VIN",
        "type": "power_in",
        "description": "Input voltage supply pin and drain terminal of high-side NFET with operating range 4.5 V to 17 V."
      },
      {
        "number": "4",
        "name": "PG",
        "type": "tri_state",
        "description": "Power good open-drain output for regulation status indication."
      },
      {
        "number": "5",
        "name": "SS",
        "type": "input",
        "description": "Soft-start control pin for external timing capacitor connected to GND with operating range -0.1 V to 5 V."
      },
      {
        "number": "6",
        "name": "VFB",
        "type": "input",
        "description": "Converter feedback input for output voltage sensing through resistor divider with operating range -0.1 V to 5.5 V."
      },
      {
        "number": "7",
        "name": "EN",
        "type": "input",
        "description": "Enable input control pin, active high, requiring external pull-up to enable device with operating range -0.1 V to 17 V."
      },
      {
        "number": "8",
        "name": "VBST",
        "type": "power_in",
        "description": "Supply input for high-side NFET gate drive circuit with 0.1 µF bypass capacitor between VBST and SW pins and operating range -0.1 V to 23 V."
      }
    ],
    "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": [],
        "pages_sent": 4,
        "cost_usd": 0.0634,
        "at": "2026-10-05T21:58:09"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588918963497807872",
        "pages": 31,
        "sha256": "bc815460a4d4183e",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 8,
        "described": 8,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
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      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    }
  }
}