TPS62152RGTR

{
  "slug": "tps62152rgtr",
  "version": "0.1.0",
  "type": "component",
  "description": "Texas Instruments DC-DC Converters, TQFN-16-EP(3x3). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "power management (pmic)",
    "tps62152rgtr",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "tps62152rgtr.kicad_sym",
    "tps62152rgtr.kicad_mod",
    "tps62152rgtr.glb",
    "tps62152rgtr.step",
    "tps62152rgtr.lbr",
    "docs/hero.png",
    "docs/tps62152rgtr-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html"
  ],
  "component": {
    "mpn": "TPS62152RGTR",
    "manufacturer": "Texas Instruments",
    "package": "TQFN-16-EP(3x3)",
    "pin_count": 17,
    "category": "Power Management (PMIC)",
    "subcategory": "DC-DC Converters",
    "datasheet": "https://www.ti.com/lit/ds/symlink/tps62152.pdf",
    "parts": {
      "symbol": "tps62152rgtr.kicad_sym",
      "footprint": "tps62152rgtr.kicad_mod",
      "model_3d": "tps62152rgtr-etched.glb",
      "model_3d_plain": "tps62152rgtr.glb",
      "model_3d_step": "tps62152rgtr-etched.step",
      "model_3d_step_plain": "tps62152rgtr.step",
      "lbr": "tps62152rgtr.lbr"
    },
    "distributor_links": {
      "lcsc": "C2070611",
      "digikey": "296-43621-2-ND",
      "mouser": "595-TPS62152RGTR"
    },
    "distributor_check": {
      "checked_at": "2026-09-26T21:29:15Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "296-43621-2-ND",
        "status": "found"
      },
      "mouser": {
        "pn": "595-TPS62152RGTR",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "SW",
        "type": "output",
        "description": "Switch node output, -0.3 to 17.3 V; connected to internal MOSFET high-side switch and inductor."
      },
      {
        "number": "2",
        "name": "SW",
        "type": "output",
        "description": "Switch node output, -0.3 to 17.3 V; connected to internal MOSFET high-side switch and inductor."
      },
      {
        "number": "3",
        "name": "SW",
        "type": "output",
        "description": "Switch node output, -0.3 to 17.3 V; connected to internal MOSFET high-side switch and inductor."
      },
      {
        "number": "4",
        "name": "PG",
        "type": "tri_state",
        "description": "Power good open-drain output, -0.3 to 7 V, max sink 10 mA; high when VOUT ready (\u226592% nominal), low when below nominal; requires external pullup resistor."
      },
      {
        "number": "5",
        "name": "FB",
        "type": "input",
        "description": "Feedback input (fixed 3.3 V version), -0.3 to 7 V; internally pulled down for TPS62152; recommended to connect to AGND for thermal performance."
      },
      {
        "number": "6",
        "name": "AGND",
        "type": "power_in",
        "description": "Analog ground reference, 0 V; must be directly connected to exposed thermal pad and common ground plane."
      },
      {
        "number": "7",
        "name": "FSW",
        "type": "input",
        "description": "Frequency select input, -0.3 to 7 V; low selects ~2.5 MHz (typ), high selects ~1.25 MHz (typ); internal 400 k\u03a9 pulldown resistor."
      },
      {
        "number": "8",
        "name": "DEF",
        "type": "input",
        "description": "Output voltage scaling input, -0.3 to 7 V; low = nominal (3.3 V), high = nominal +5% (3.465 V); internal 400 k\u03a9 pulldown resistor."
      },
      {
        "number": "9",
        "name": "SS/TR",
        "type": "input",
        "description": "Soft-start/tracking input, -0.3 to 17.3 V; external capacitor sets output voltage ramp rate (2.5 \u00b5A source current typical); can track external voltage for power sequencing."
      },
      {
        "number": "10",
        "name": "AVIN",
        "type": "power_in",
        "description": "Analog supply voltage input, -0.3 to 20 V; provides power for control circuitry; must connect to same source as PVIN."
      },
      {
        "number": "11",
        "name": "PVIN",
        "type": "power_in",
        "description": "Power supply input, -0.3 to 20 V (recommended 3 to 17 V); supplies power stage and high-side MOSFET gate drive."
      },
      {
        "number": "12",
        "name": "PVIN",
        "type": "power_in",
        "description": "Power supply input, -0.3 to 20 V (recommended 3 to 17 V); supplies power stage and high-side MOSFET gate drive."
      },
      {
        "number": "13",
        "name": "EN",
        "type": "input",
        "description": "Enable input, -0.3 to 17.3 V; high enables device operation, low enters shutdown (~1.5 \u00b5A typ); internal 400 k\u03a9 pulldown resistor."
      },
      {
        "number": "14",
        "name": "VOS",
        "type": "input",
        "description": "Output voltage sense input, -0.3 to 7 V; connection point for control loop feedback and feedforward capacitor."
      },
      {
        "number": "15",
        "name": "PGND",
        "type": "power_in",
        "description": "Power ground reference, 0 V; must be directly connected to exposed thermal pad and common ground plane."
      },
      {
        "number": "16",
        "name": "PGND",
        "type": "power_in",
        "description": "Power ground reference, 0 V; must be directly connected to exposed thermal pad and common ground plane."
      },
      {
        "number": "17",
        "name": "EP",
        "type": "passive",
        "description": "Exposed pad (from the footprint; not named in the datasheet pin table)."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.2",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.2",
        "primary_model": "claude-haiku-4-5-20251001",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-4-6",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: Exposed thermal pad (EP) is a feature of this package but not assigned a standard numbered pin; must; Package designation: datasheet calls this VQFN (RGT) 3\u00d73 mm with thermal pad; hint 'TQFN-16-EP(3x3)'",
          "exposed pad 17 added from the footprint"
        ],
        "pages_sent": 44,
        "cost_usd": 0.4325,
        "at": "2026-09-26T21:28:58"
      },
      "datasheet": {
        "url": "https://www.ti.com/lit/ds/symlink/tps62152.pdf",
        "pages": 44,
        "sha256": "b146908d5c550566",
        "source_tier": "mfr"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 17,
        "described": 17,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    }
  }
}