TPS75515KTTR

{
  "schema_version": 1,
  "type": "component",
  "slug": "tps75515kttr",
  "title": "TPS75515KTTR",
  "brief": "Texas Instruments Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, TO-263-5. 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)",
    "tps75515kttr",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "TPS75515KTTR",
    "manufacturer": "Texas Instruments",
    "package": "TO-263-5",
    "pin_count": 6,
    "category": "Power Management (PMIC)",
    "subcategory": "Voltage Regulators - Linear, Low Drop Out (LDO) Regulators",
    "datasheet": "https://www.ti.com/cn/lit/gpn/tps755",
    "parts": {
      "symbol": "tps75515kttr.kicad_sym",
      "footprint": "tps75515kttr.kicad_mod",
      "model_3d": "tps75515kttr-hero.glb",
      "model_3d_plain": "tps75515kttr.glb",
      "model_3d_step": "tps75515kttr-etched.step",
      "model_3d_step_plain": "tps75515kttr.step",
      "lbr": "tps75515kttr.lbr"
    },
    "distributor_links": {
      "lcsc": "C2864485",
      "digikey": "296-TPS75515KTTR-ND",
      "mouser": "595-TPS75515KTTR"
    },
    "distributor_check": {
      "checked_at": "2026-10-08T23:17:06Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "296-TPS75515KTTR-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "595-TPS75515KTTR",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "EN",
        "type": "input",
        "description": "Enable input: a logic low enables the regulator and a logic high (TTL) puts it in shutdown, reducing quiescent current to less than 1 µA at TJ = 25°C; the absolute maximum rating on EN is -0.3 V to 6 V."
      },
      {
        "number": "2",
        "name": "IN",
        "type": "power_in",
        "description": "Regulator input voltage; the recommended input range is 2.8 V to 5.5 V and the absolute maximum is -0.3 V to 6 V, with a ceramic bypass capacitor (0.22 µF to 1 µF) placed close to the pin."
      },
      {
        "number": "3",
        "name": "GND",
        "type": "power_in",
        "description": "Regulator ground; the metal tab of the TO-263 package is also connected to GND."
      },
      {
        "number": "4",
        "name": "OUTPUT",
        "type": "power_out",
        "description": "Regulated output voltage (1.5 V for the TPS75515), delivering up to 5 A, and requiring an output capacitor of at least 47 µF with ESR of at least 200 mΩ to GND for stability."
      },
      {
        "number": "5",
        "name": "FB/PG",
        "type": "output",
        "description": "On the fixed-output TPS75515 this terminal is the power-good PG output: an active-low open-drain pin that goes low when VO reaches about 91% of nominal and goes high-impedance below about 89%, requires a pullup resistor, and is rated to a maximum of 6 V."
      },
      {
        "number": "6",
        "name": "EP",
        "type": "passive",
        "description": "Exposed pad (from the footprint; not named in the datasheet pin table)."
      }
    ],
    "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: Pin 5 is labeled FB/PG in the datasheet: it is feedback input for the adjustable TPS75501 and power-; Pin numbers come from the TO-263 (KTT) top-view drawing and the Terminal Functions table, which list; The datasheet gives IN and OUTPUT as 'I' and 'O' in the terminal table. The power_in and power_out K",
          "exposed pad 6 added from the footprint"
        ],
        "pages_sent": 9,
        "cost_usd": 0.0566,
        "at": "2026-10-08T23:16:44"
      },
      "datasheet": {
        "url": "https://www.ti.com/cn/lit/gpn/tps755",
        "pages": 30,
        "sha256": "48260affc36e4437",
        "source_tier": "lcsc"
      },
      "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"
    },
    "models_3d": [
      {
        "file": "tps75515kttr.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          15,
          10,
          4.42
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "94c2a3dc1aaad85b6b5193f97d9a7c61b4e28bac25952a1e629557bcf747e246",
        "checked": "2026-10-08",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "tps75515kttr-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          15.0,
          10.0,
          4.42
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "8a82e277cc594e5406e628be0676f8fcd19fabb7d463e82416fcfbe9a65e2d8f",
        "checked": "2026-10-16",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Texas Instruments",
      "Package": "TO-263-5",
      "Category": "Power Management (PMIC)",
      "Pins": "6"
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "tps75515kttr"
  ],
  "discovery_pitch": "TPS75515KTTR (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",
    "tps75515kttr.kicad_sym",
    "tps75515kttr.kicad_mod",
    "tps75515kttr.glb",
    "tps75515kttr.step",
    "tps75515kttr.lbr",
    "docs/hero.png",
    "docs/tps75515kttr-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "tps75515kttr-hero.glb",
    "tps75515kttr-hero.overlay.json"
  ],
  "visibility": {
    "public": true
  }
}