TPS62A03DRLR

{
  "slug": "tps62a03drlr",
  "version": "0.1.0",
  "type": "component",
  "description": "Texas Instruments DC-DC Converters, SOT-563. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "power management (pmic)",
    "tps62a03drlr",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "tps62a03drlr.kicad_sym",
    "tps62a03drlr.kicad_mod",
    "tps62a03drlr.glb",
    "tps62a03drlr.step",
    "tps62a03drlr.lbr",
    "docs/hero.png",
    "docs/tps62a03drlr-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "tps62a03drlr-hero.glb",
    "tps62a03drlr-hero.overlay.json",
    "tps62a03drlr-etched.glb"
  ],
  "component": {
    "mpn": "TPS62A03DRLR",
    "manufacturer": "Texas Instruments",
    "package": "SOT-563",
    "pin_count": 6,
    "category": "Power Management (PMIC)",
    "subcategory": "DC-DC Converters",
    "datasheet": "https://www.ti.com/lit/ds/symlink/tps62a03.pdf",
    "parts": {
      "symbol": "tps62a03drlr.kicad_sym",
      "footprint": "tps62a03drlr.kicad_mod",
      "model_3d": "tps62a03drlr-hero.glb",
      "model_3d_plain": "tps62a03drlr-etched.glb",
      "model_3d_step": "tps62a03drlr-etched.step",
      "model_3d_step_plain": "tps62a03drlr.step",
      "lbr": "tps62a03drlr.lbr"
    },
    "distributor_links": {
      "lcsc": "C42482209",
      "digikey": "296-TPS62A03DRLRTR-ND",
      "mouser": "595-TPS62A03DRLR"
    },
    "distributor_check": {
      "checked_at": "2026-10-17T04:00:01Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "296-TPS62A03DRLRTR-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "595-TPS62A03DRLR",
        "status": "found",
        "lifecycle": "New Product"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "GND",
        "type": "power_in",
        "description": "Ground pin, and the low side of the input and output capacitors should connect to it to avoid a ground potential shift."
      },
      {
        "number": "2",
        "name": "SW",
        "type": "output",
        "description": "Switch pin connected to the internal FET switches and the inductor terminal, with DC limits of -0.3 V to VIN + 0.3 V and transients below 10 ns limited to -3.0 V to 10 V."
      },
      {
        "number": "3",
        "name": "VIN",
        "type": "power_in",
        "description": "Power supply voltage pin with a recommended input range of 2.5 V to 5.5 V and an absolute maximum of -0.3 V to 6 V."
      },
      {
        "number": "4",
        "name": "EN",
        "type": "input",
        "description": "Device enable logic input where logic high enables the device and logic low shuts it down, with VEN(R) 0.8 V and VEN(F) 0.4 V thresholds, an absolute maximum of 6 V, and it must not be left floating."
      },
      {
        "number": "5",
        "name": "FB",
        "type": "input",
        "description": "Feedback pin for the internal control loop that connects to an external feedback divider, with an absolute maximum of -0.3 V to 3 V."
      },
      {
        "number": "6",
        "name": "PG",
        "type": "output",
        "description": "Power-good open-drain output whose pullup resistor must not connect to any voltage above 5.5 V, with an absolute maximum of 6 V and a low-level output of 400 mV at 1 mA, and it can be left open or tied to GND if unused."
      }
    ],
    "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 datasheet pin table lists VIN as type 'I' (input). It is typed here as power_in because it is th; PG is an open-drain output; it is typed as output because the allowed type set has no open-collector; The pin table lists SW as type 'O' (output); it is an inductor/switch node, typed here as output as "
        ],
        "pages_sent": 21,
        "cost_usd": 0.0793,
        "at": "2026-10-17T03:58:19"
      },
      "datasheet": {
        "url": "https://www.ti.com/lit/ds/symlink/tps62a03.pdf",
        "pages": 21,
        "sha256": "db38a14c2b2dfcfb",
        "source_tier": "mfr"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 6,
        "described": 6,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
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        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          1.6,
          1.6,
          0.63
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "76c34aa4905777c0a8abe4718019904a3a9f8343cab7cc056f4516b7ef5165fc",
        "checked": "2026-10-17",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "tps62a03drlr-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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          0.63
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        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "882bb4b37609c47888fa688b654b1be4b40772bbc251f4b4042980c990737ab7",
        "checked": "2026-10-17",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}