TPL6305AD-ES1R

{
  "slug": "tpl6305ad-es1r",
  "version": "0.1.0",
  "type": "component",
  "description": "3PEAK Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, ESOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "power management (pmic)",
    "tpl6305ad-es1r",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "tpl6305ad-es1r.kicad_sym",
    "tpl6305ad-es1r.kicad_mod",
    "tpl6305ad-es1r.glb",
    "tpl6305ad-es1r.step",
    "tpl6305ad-es1r.lbr",
    "docs/hero.png",
    "docs/tpl6305ad-es1r-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "tpl6305ad-es1r-hero.glb",
    "tpl6305ad-es1r-hero.overlay.json",
    "tpl6305ad-es1r-etched.glb"
  ],
  "component": {
    "mpn": "TPL6305AD-ES1R",
    "manufacturer": "3PEAK",
    "package": "ESOP-8",
    "pin_count": 9,
    "category": "Power Management (PMIC)",
    "subcategory": "Voltage Regulators - Linear, Low Drop Out (LDO) Regulators",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8604442104546947072",
    "parts": {
      "symbol": "tpl6305ad-es1r.kicad_sym",
      "footprint": "tpl6305ad-es1r.kicad_mod",
      "model_3d": "tpl6305ad-es1r-hero.glb",
      "model_3d_plain": "tpl6305ad-es1r-etched.glb",
      "model_3d_step": "tpl6305ad-es1r-etched.step",
      "model_3d_step_plain": "tpl6305ad-es1r.step",
      "lbr": "tpl6305ad-es1r.lbr"
    },
    "distributor_links": {
      "lcsc": "C39047511",
      "digikey": "5503-TPL6305AD-ES1RTR-ND"
    },
    "distributor_check": {
      "checked_at": "2026-11-07T04:26:04Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "5503-TPL6305AD-ES1RTR-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "NC",
        "type": "unconnected",
        "description": "Not connected internally."
      },
      {
        "number": "2",
        "name": "EN",
        "type": "input",
        "description": "Regulator enable pin: drive EN high (VIH(EN) 1.1 V to 6.5 V) to turn the regulator on and low (VIL(EN) 0 V to 0.4 V) to turn it off, and it must not be left floating."
      },
      {
        "number": "3",
        "name": "IN",
        "type": "power_in",
        "description": "Input voltage pin (1.4 V to 6.5 V); a 10-µF or larger ceramic capacitor from IN to ground should be placed as close to the pin as possible to reduce input jitter."
      },
      {
        "number": "4",
        "name": "NC",
        "type": "unconnected",
        "description": "Not connected internally."
      },
      {
        "number": "5",
        "name": "NC",
        "type": "unconnected",
        "description": "Not connected internally."
      },
      {
        "number": "6",
        "name": "OUT",
        "type": "power_out",
        "description": "Regulated output voltage pin that requires a 10-µF or greater ceramic capacitor from OUT to ground, placed as close as possible to the pin, for regulator stability."
      },
      {
        "number": "7",
        "name": "FB",
        "type": "input",
        "description": "Output voltage feedback pin connected to an external resistor divider to set VOUT from 0.5 V to 5.2 V, with an optional 10-nF feed-forward capacitor from FB to OUT placed as close as possible to the pin to improve transient response."
      },
      {
        "number": "8",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference pin that must be connected directly to the PCB ground plane."
      },
      {
        "number": "9",
        "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 exposed pad is listed in Table 1 with pin number '-' (not a numbered pin), so it is omitted from; Datasheet lists IN as 'I' and OUT as 'O'. Typed as power_in and power_out here because they are the ; The top-view pin diagram text is ambiguous about physical placement of the pins, so pin numbers were",
          "exposed pad 9 added from the footprint"
        ],
        "pages_sent": 20,
        "cost_usd": 0.0797,
        "at": "2026-11-07T04:25:32"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8604442104546947072",
        "pages": 20,
        "sha256": "d308df7926526def",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 9,
        "described": 9,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "tpl6305ad-es1r.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.9,
          4.9,
          1.65
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "f1718a42c5ea007e8e2dd672ac39a1bb358ee4849bd53c42e21ce83e0e5df7a9",
        "checked": "2026-11-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "tpl6305ad-es1r-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.9,
          4.9,
          1.65
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "272e9d474e36cd651978d68db6830341c3518497b4bd27f2148c554676b46058",
        "checked": "2026-11-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}