LM1084IDT-ADJ

{
  "slug": "lm1084idt-adj",
  "version": "0.1.0",
  "type": "component",
  "description": "HGSEMI Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, TO-252-2. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "power management (pmic)",
    "lm1084idt-adj",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
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    "README.md",
    "lm1084idt-adj.kicad_sym",
    "lm1084idt-adj.kicad_mod",
    "lm1084idt-adj.glb",
    "lm1084idt-adj.step",
    "lm1084idt-adj.lbr",
    "docs/hero.png",
    "docs/lm1084idt-adj-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "lm1084idt-adj-hero.glb",
    "lm1084idt-adj-hero.overlay.json",
    "lm1084idt-adj-etched.glb"
  ],
  "component": {
    "mpn": "LM1084IDT-ADJ",
    "manufacturer": "HGSEMI",
    "package": "TO-252-2",
    "pin_count": 3,
    "category": "Power Management (PMIC)",
    "subcategory": "Voltage Regulators - Linear, Low Drop Out (LDO) Regulators",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/1b2702472814fdcbb1c38acf556a031c.pdf",
    "parts": {
      "symbol": "lm1084idt-adj.kicad_sym",
      "footprint": "lm1084idt-adj.kicad_mod",
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      "model_3d_plain": "lm1084idt-adj-etched.glb",
      "model_3d_step": "lm1084idt-adj-etched.step",
      "model_3d_step_plain": "lm1084idt-adj.step",
      "lbr": "lm1084idt-adj.lbr"
    },
    "distributor_links": {
      "lcsc": "C48031104"
    },
    "distributor_check": {
      "checked_at": "2026-10-18T09:32:34Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "ADJ/GND",
        "type": "passive",
        "description": "Ground/adjust pin (datasheet lists GND/ADJ, I/O G/O); on the adjustable LM1084-ADJ it is the ADJ reference pin that sets VOUT = VREF×(1+R2/R1)+IADJ×R2 with VREF 1.250 V typ."
      },
      {
        "number": "2",
        "name": "VOUT",
        "type": "power_out",
        "description": "Regulated output voltage pin, internally connected to the metal tab, requiring at least a 22 µF tantalum output capacitor for stability; 5 A output current with 1.5 V typical dropout."
      },
      {
        "number": "3",
        "name": "VIN",
        "type": "power_in",
        "description": "Input supply voltage pin with absolute maximum 20 V and recommended 12 V maximum."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.3",
        "primary_model": "claude-sonnet-5-5",
        "primary_mode": "text+vision",
        "consensus_model": "claude-opus-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: Datasheet labels pin 1 'GND/ADJ' with I/O 'G/O'; for the ADJ part it is the adjust pin, so type was ; The drawing labels the TO-252-2 tab VOUT as well as pin 2 (shortened stub). The tab is not given its",
          "vision extraction: provenance cannot be text-verified; needs consensus"
        ],
        "pages_sent": 11,
        "cost_usd": 0.1732,
        "at": "2026-10-18T09:30:34"
      },
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/1b2702472814fdcbb1c38acf556a031c.pdf",
        "pages": 11,
        "sha256": "8ced581695e85829",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 3,
        "described": 3,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
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    "models_3d": [
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        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "3eb4c99603a4fe837c2fe9308bc174769ded87a785a0df48d2dc441432ee8b4c",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
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      {
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        "checked": "2026-10-18",
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}