AZ1117ID-1.2TRG1

{
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  "slug": "az1117id-1-2trg1",
  "title": "AZ1117ID-1.2TRG1",
  "brief": "Diodes Incorporated Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, TO-252. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
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    "power management (pmic)",
    "az1117id-1.2trg1"
  ],
  "component": {
    "mpn": "AZ1117ID-1.2TRG1",
    "manufacturer": "Diodes Incorporated",
    "package": "TO-252",
    "pin_count": 3,
    "category": "Power Management (PMIC)",
    "subcategory": "Voltage Regulators - Linear, Low Drop Out (LDO) Regulators",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8560102517381365760",
    "parts": {
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      "lbr": "az1117id-1-2trg1.lbr"
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    "distributor_links": {},
    "pins": [
      {
        "number": "1",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference for the regulator. On fixed-output versions (including the -1.2V variant) the ADJ/GND pin is internally tied to the on-die divider tap and acts as the device ground return. Connect directly to the system ground plane."
      },
      {
        "number": "2",
        "name": "OUTPUT",
        "type": "power_out",
        "description": "Regulated 1.2V DC output (typ 1.2V, 1.176-1.224V at TJ=25°C). Drives up to 1A continuous with ~1.3V dropout at 0.8A (typ). Requires a minimum 10µF output capacitor with ESR < 20Ω for stability. This terminal is also electrically connected to the exposed heat-slug tab of the TO252-2 package."
      },
      {
        "number": "3",
        "name": "INPUT",
        "type": "power_in",
        "description": "Unregulated input supply. Recommended operating range up to 15V (18V absolute maximum). Must exceed VOUT by at least the dropout voltage (typ 1.3V @ 0.8A for TO252-2). A 10µF (or larger) input capacitor is recommended."
      }
    ],
    "provenance": {
      "extractor": "ds2sf",
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8560102517381365760",
        "pages": null,
        "sha256": "48934059d42aa84f",
        "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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      "footprint": "viewers/footprint.html"
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        "seat": "z = 0",
        "extents_mm": [
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          6.5,
          2.32
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        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "3eb4c99603a4fe837c2fe9308bc174769ded87a785a0df48d2dc441432ee8b4c",
        "checked": "2026-10-07",
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        "file": "az1117id-1-2trg1-etched.step",
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        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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          2.32
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        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "b5d1c972c3425a73070ef306a6ffae30f09b06eb85e53ea16f4b5c359b31e1cd",
        "checked": "2026-10-16",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Diodes Incorporated",
      "Package": "TO-252",
      "Category": "Power Management (PMIC)",
      "Pins": "3"
    }
  },
  "variants": [
    {
      "mpn": "AZ1117ID-1.2TRG1",
      "kind": "packaging"
    },
    {
      "mpn": "AZ1117IH-1.2TRG1",
      "kind": "unknown"
    }
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  "discovery_pitch": "AZ1117ID-1.2TRG1 (Diodes Incorporated) component page with datasheet-verified CAD.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
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  "dependencies": {},
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  "visibility": {
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  "updated_at": "2026-09-24T17:23:15.722Z"
}