TLE42754G

{
  "slug": "tle42754g",
  "version": "0.1.0",
  "type": "component",
  "description": "Infineon Technologies Linear Voltage Regulators (LDO), TO-263-5. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "power management ics",
    "tle42754g",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "tle42754g.kicad_sym",
    "tle42754g.kicad_mod",
    "tle42754g.glb",
    "tle42754g.step",
    "tle42754g.lbr",
    "docs/hero.png",
    "docs/tle42754g-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "tle42754g-hero.glb",
    "tle42754g-hero.overlay.json",
    "tle42754g-etched.glb"
  ],
  "component": {
    "mpn": "TLE42754G",
    "manufacturer": "Infineon Technologies",
    "package": "TO-263-5",
    "pin_count": 6,
    "category": "Power Management ICs",
    "subcategory": "Linear Voltage Regulators (LDO)",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/e7b047fe5e86c8bce5a01010787a548c.pdf",
    "parts": {
      "symbol": "tle42754g.kicad_sym",
      "footprint": "tle42754g.kicad_mod",
      "model_3d": "tle42754g-hero.glb",
      "model_3d_plain": "tle42754g-etched.glb",
      "model_3d_step": "tle42754g-etched.step",
      "model_3d_step_plain": "tle42754g.step",
      "lbr": "tle42754g.lbr"
    },
    "distributor_links": {
      "lcsc": "C80427",
      "mouser": "726-TLE42754G"
    },
    "distributor_check": {
      "checked_at": "2026-11-05T15:02:36Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": "726-TLE42754G",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "I",
        "type": "input",
        "description": "Input for compensating line influences; a capacitor to GND close to the IC terminals is recommended."
      },
      {
        "number": "2",
        "name": "RO",
        "type": "output",
        "description": "Open-collector reset output that requires an external pull-up resistor to a positive potential; leave open if the reset function is not needed."
      },
      {
        "number": "3",
        "name": "GND",
        "type": "power_in",
        "description": "Ground, internally connected to the tab (this pin is specified for the TLE42754G PG-TO263-5 variant only)."
      },
      {
        "number": "4",
        "name": "D",
        "type": "passive",
        "description": "Reset delay timing; connect a ceramic capacitor to GND to set the reset delay time, or leave open if the reset function is not needed."
      },
      {
        "number": "5",
        "name": "Q",
        "type": "power_out",
        "description": "Regulated 5 V output; block to GND with a capacitor close to the IC terminals, respecting the CQ and ESR values in the Functional Range table (CQ minimum 22 µF, ESR maximum 3 Ω at 10 kHz)."
      },
      {
        "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: The tab is not a numbered pin in the datasheet; it is printed as 'TAB' and is listed here with that ; The datasheet describes RO as an open-collector output; the closest KiCad class in the allowed list ; The datasheet describes D as a reset delay timing connection to an external capacitor; the closest a",
          "exposed pad 6 added from the footprint",
          "dropped thermal pad ['EP'] absent from footprint"
        ],
        "pages_sent": 29,
        "cost_usd": 0.0721,
        "at": "2026-11-05T15:02:29"
      },
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/e7b047fe5e86c8bce5a01010787a548c.pdf",
        "pages": 29,
        "sha256": "903108b634588660",
        "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": "tle42754g.step",
        "role": "plain",
        "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": "94c2a3dc1aaad85b6b5193f97d9a7c61b4e28bac25952a1e629557bcf747e246",
        "checked": "2026-11-05",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "tle42754g-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": "236b7a4cbdbaacc4b513e0816f7cc7497b214b3594190e049485296c27709266",
        "checked": "2026-11-05",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ],
    "package_dims": {
      "package_code": "PG-TO263-5",
      "source_page": 26,
      "D": {
        "nom_mm": 10.0,
        "range_mm": [
          null,
          null
        ]
      },
      "E1": {
        "nom_mm": 9.25,
        "range_mm": [
          null,
          null
        ]
      },
      "E": {
        "nom_mm": 15.0,
        "range_mm": [
          null,
          null
        ]
      },
      "e": {
        "nom_mm": 1.7,
        "range_mm": [
          null,
          null
        ]
      },
      "A": {
        "nom_mm": 4.4,
        "range_mm": [
          null,
          null
        ]
      },
      "source": "datasheet package drawing, every number found on its page (extract_pins --task dims)",
      "model_check": {
        "file": "tle42754g.step",
        "verdict": "PASS",
        "reasons": [
          "height and body within the datasheet's package drawing"
        ],
        "by": "factory/package_fit.py"
      }
    }
  }
}