UZ1084G-3.3V-TN3-R

{
  "slug": "uz1084g-3-3v-tn3-r",
  "version": "0.1.0",
  "type": "component",
  "description": "UTC Unisonic Tech Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, TO-252-2(DPAK). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "power management (pmic)",
    "uz1084g-3.3v-tn3-r",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "uz1084g-3-3v-tn3-r.kicad_sym",
    "uz1084g-3-3v-tn3-r.kicad_mod",
    "uz1084g-3-3v-tn3-r.glb",
    "uz1084g-3-3v-tn3-r.step",
    "uz1084g-3-3v-tn3-r.lbr",
    "docs/hero.png",
    "docs/uz1084g-3-3v-tn3-r-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "uz1084g-3-3v-tn3-r-hero.glb",
    "uz1084g-3-3v-tn3-r-hero.overlay.json",
    "uz1084g-3-3v-tn3-r-etched.glb"
  ],
  "component": {
    "mpn": "UZ1084G-3.3V-TN3-R",
    "manufacturer": "UTC Unisonic Tech",
    "package": "TO-252-2(DPAK)",
    "pin_count": 3,
    "category": "Power Management (PMIC)",
    "subcategory": "Voltage Regulators - Linear, Low Drop Out (LDO) Regulators",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8586177751258292224",
    "parts": {
      "symbol": "uz1084g-3-3v-tn3-r.kicad_sym",
      "footprint": "uz1084g-3-3v-tn3-r.kicad_mod",
      "model_3d": "uz1084g-3-3v-tn3-r-hero.glb",
      "model_3d_plain": "uz1084g-3-3v-tn3-r-etched.glb",
      "model_3d_step": "uz1084g-3-3v-tn3-r-etched.step",
      "model_3d_step_plain": "uz1084g-3-3v-tn3-r.step",
      "lbr": "uz1084g-3-3v-tn3-r.lbr"
    },
    "distributor_links": {
      "lcsc": "C84897"
    },
    "distributor_check": {
      "checked_at": "2026-10-19T00:34:08Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference pin for the fixed-voltage regulator, designated G in the ordering note (A/G: ADJ for adjustable, GND for fixed)."
      },
      {
        "number": "2",
        "name": "VOUT",
        "type": "power_out",
        "description": "Regulated output pin (designated O in the ordering note); for the UZ1084-33 3.3 V fixed version the output is 3.267 V to 3.333 V at 1% tolerance (3.234 V to 3.366 V at 2%) with IOUT=10mA, and the part is rated for up to 5 A output current."
      },
      {
        "number": "3",
        "name": "VIN",
        "type": "power_in",
        "description": "Input supply pin (designated I in the ordering note); the absolute maximum DC input voltage is 15 V and the regulator requires 1.5 V ≤ (VIN−VOUT) ≤ 5.75 V for specified operation."
      }
    ],
    "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 requested package hint is TO-252-2(DPAK), but the datasheet lists the package as TO-252 with thr; The pin assignment comes from the ordering note (columns 1, 2, 3 = A/G, O, I for TO-252). Pin 1 is G"
        ],
        "pages_sent": 6,
        "cost_usd": 0.0316,
        "at": "2026-10-19T00:33:55"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8586177751258292224",
        "pages": 6,
        "sha256": "31c4027cfd190c48",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 3,
        "described": 3,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "uz1084g-3-3v-tn3-r.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          9.9,
          6.5,
          2.32
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "3eb4c99603a4fe837c2fe9308bc174769ded87a785a0df48d2dc441432ee8b4c",
        "checked": "2026-10-19",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "uz1084g-3-3v-tn3-r-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          9.9,
          6.5,
          2.32
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "a380f85fe57cff47da769e8be6911a091817d9921a0f07e960b32096070cbc4a",
        "checked": "2026-10-19",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}