TLE42712GATMA1

{
  "slug": "tle42712gatma1",
  "version": "0.1.0",
  "type": "component",
  "description": "Infineon Technologies Linear Voltage Regulators (LDO), TO-263-7. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "power supply chip",
    "tle42712gatma1",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
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    "README.md",
    "tle42712gatma1.kicad_sym",
    "tle42712gatma1.kicad_mod",
    "tle42712gatma1.glb",
    "tle42712gatma1.step",
    "tle42712gatma1.lbr",
    "docs/hero.png",
    "docs/tle42712gatma1-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "tle42712gatma1-hero.glb",
    "tle42712gatma1-hero.overlay.json",
    "tle42712gatma1-etched.glb"
  ],
  "component": {
    "mpn": "TLE42712GATMA1",
    "manufacturer": "Infineon Technologies",
    "package": "TO-263-7",
    "pin_count": 8,
    "category": "Power Supply Chip",
    "subcategory": "Linear Voltage Regulators (LDO)",
    "datasheet": "https://mm.digikey.com/Volume0/opasdata/d220001/medias/docus/2586/TLE%204271-2.pdf",
    "parts": {
      "symbol": "tle42712gatma1.kicad_sym",
      "footprint": "tle42712gatma1.kicad_mod",
      "model_3d": "tle42712gatma1-hero.glb",
      "model_3d_plain": "tle42712gatma1-etched.glb",
      "model_3d_step": "tle42712gatma1-etched.step",
      "model_3d_step_plain": "tle42712gatma1.step",
      "lbr": "tle42712gatma1.lbr"
    },
    "distributor_links": {
      "lcsc": "C3751686",
      "digikey": "TLE42712GATMA1TR-ND",
      "mouser": "726-TLE42712GATMA1"
    },
    "distributor_check": {
      "checked_at": "2026-10-27T00:30:01Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "TLE42712GATMA1TR-ND",
        "status": "found"
      },
      "mouser": {
        "pn": "726-TLE42712GATMA1",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "I",
        "type": "power_in",
        "description": "Input supply, operating range 6 V to 40 V (abs max -42 V to 42 V, 65 V for t ≤ 400 ms); block to ground directly at the IC with a ceramic capacitor."
      },
      {
        "number": "2",
        "name": "INH",
        "type": "input",
        "description": "Inhibit input that switches the regulator off when below the turn-off voltage (VL,INH 0.8 V to 3.3 V) and on above the turn-on voltage (VU,INH 1.0 V to 3.5 V); abs max -42 V to 42 V."
      },
      {
        "number": "3",
        "name": "RO",
        "type": "output",
        "description": "Reset output, open collector connected to the 5 V output via an integrated 30 kΩ resistor."
      },
      {
        "number": "4",
        "name": "GND",
        "type": "power_in",
        "description": "Ground."
      },
      {
        "number": "5",
        "name": "D",
        "type": "passive",
        "description": "Reset delay pin; connect a capacitor to ground to set the reset delay and watchdog timing (abs max -0.3 V to 7 V)."
      },
      {
        "number": "6",
        "name": "WI",
        "type": "input",
        "description": "Watchdog input monitoring the connected controller, with rising edges required within the watchdog period to avoid reset (abs max -0.3 V to 7 V)."
      },
      {
        "number": "7",
        "name": "Q",
        "type": "power_out",
        "description": "5 V regulated output (4.90 V to 5.10 V); block to ground with a 22 µF capacitor, ESR < 3 Ω."
      },
      {
        "number": "8",
        "name": "EP",
        "type": "passive",
        "description": "Exposed pad (from the footprint; not named in the datasheet pin table)."
      }
    ],
    "provenance": {
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      "factory_chain": {
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        "extractor": "extract_pins 0.3",
        "primary_model": "claude-sonnet-5-5",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: Datasheet lists the type as TLE4271-2G (PG-TO263-7); the ordering code TLE42712GATMA1 is not printed; Pin D type chosen as passive (external capacitor to ground); it is charged and discharged internally"
        ],
        "pages_sent": 20,
        "cost_usd": 0.1062,
        "at": "2026-10-27T00:29:11"
      },
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        "pages": 20,
        "sha256": "d8cd9621092021f2",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 8,
        "described": 8,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
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      "footprint": "viewers/footprint.html"
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        "origin": "footprint origin = pad-pattern centre",
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        "zmin_mm": 0.0,
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        "sha256": "34b8121b216e7b6490402befe573a69b06919acafd33d6e8da88bd238574da52",
        "checked": "2026-10-27",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
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        "file": "tle42712gatma1-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
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        "sha256": "788d7edea3a0f4e32b6942ec81234ec0802213f3fff41e888270691cfc9f4521",
        "checked": "2026-10-27",
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}