AZ1117IH-1.5TRG1

{
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  "type": "component",
  "slug": "az1117ih-1-5trg1",
  "title": "AZ1117IH-1.5TRG1",
  "brief": "Diodes Incorporated Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-223. 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)",
    "az1117ih-1.5trg1"
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  "component": {
    "mpn": "AZ1117IH-1.5TRG1",
    "manufacturer": "Diodes Incorporated",
    "package": "SOT-223",
    "pin_count": 3,
    "category": "Power Management (PMIC)",
    "subcategory": "Voltage Regulators - Linear, Low Drop Out (LDO) Regulators",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8560101523578376192",
    "parts": {
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      "lbr": "az1117ih-1-5trg1.lbr"
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    "distributor_links": {},
    "pins": [
      {
        "number": "1",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference for the fixed-output (1.5V) version. In the fixed-voltage AZ1117I-1.5, the internal adjust resistors are connected so that this pin serves as the device ground return. Must be tied to system ground."
      },
      {
        "number": "2",
        "name": "OUTPUT",
        "type": "power_out",
        "description": "Regulated 1.5V output (1.485V-1.515V typ at 25°C, ±1% accuracy). Delivers up to 1A with a typical dropout of 1.2V at 0.8A. Requires a minimum 10µF output capacitor with ESR <20Ω for stability; the SOT-223 tab is electrically connected to this pin."
      },
      {
        "number": "3",
        "name": "INPUT",
        "type": "power_in",
        "description": "Unregulated supply input. Recommended operating range up to 15V (absolute max 18V). A 10µF input capacitor is recommended to handle line transients. Input must exceed VOUT + VDROP (≈VOUT + 1.2V at 0.8A) for regulation."
      }
    ],
    "provenance": {
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        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8560101523578376192",
        "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
      }
    },
    "viewers": {
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      "footprint": "viewers/footprint.html"
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        "seat": "z = 0",
        "extents_mm": [
          7.0,
          6.5,
          1.7
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        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "77ad6dbacc493cb619c728f26d2ddcf461eb0feb6b977b47d01d51e67016f654",
        "checked": "2026-10-07",
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        "file": "az1117ih-1-5trg1-etched.step",
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        "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": "17bcb129843c3bc5b2a108d2269e1cd7f2cb473aeda330ba4c4042d0b3714cfd",
        "checked": "2026-10-16",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Diodes Incorporated",
      "Package": "SOT-223",
      "Category": "Power Management (PMIC)",
      "Pins": "3"
    }
  },
  "variants": [
    {
      "mpn": "AZ1117IH-1.5TRG1",
      "kind": "packaging"
    },
    {
      "mpn": "AZ1117IH-1.5TRG1ID-1.5TRG1",
      "kind": "packaging"
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  "discovery_pitch": "AZ1117IH-1.5TRG1 (Diodes Incorporated) component page with datasheet-verified CAD.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
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  "visibility": {
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  "updated_at": "2026-09-24T17:23:31.368Z"
}