{
  "id": "ht7833",
  "name": "HT7833 500mA LDO 3.3V",
  "category": "ic",
  "family": "regulator",
  "manufacturer": "Holtek",
  "mpn_pattern": "HT7833",
  "description": "Holtek HT7833 TinyPower LDO, 3.3V 500mA output, 4uA quiescent, VIN up to 8V, SOT-89.",
  "parameters": {
    "contacts": 3,
    "mounting": "SMD",
    "supply_voltage": "up to 8V",
    "output_current": "500mA",
    "output_voltage": "3.3V",
    "body_mm": "4.55x2.5x1.5"
  },
  "formats": [
    "kicad_mod",
    "kicad_sym",
    "step",
    "glb"
  ],
  "files": {
    "footprint": "https://partreel.com/library/ic/regulator/ht7833/ht7833/ht7833.kicad_mod",
    "symbol": "https://partreel.com/library/ic/regulator/ht7833/ht7833/ht7833.kicad_sym",
    "model_3d": "https://assets.partreel.com/library/ic/regulator/ht7833/ht7833/ht7833.step",
    "preview": "https://assets.partreel.com/library/ic/regulator/ht7833/ht7833/ht7833.glb",
    "footprint_svg": "https://partreel.com/library/ic/regulator/ht7833/ht7833/ht7833.footprint.svg",
    "symbol_svg": "https://partreel.com/library/ic/regulator/ht7833/ht7833/ht7833.symbol.svg"
  },
  "datasheet": "https://www.singsun.com/datasheet/en/HT78XX.pdf",
  "license": "CC-BY-4.0",
  "verified": true,
  "tier": null,
  "dimensions_source": "Holtek HT78xx datasheet Rev 1.50 p.8: SOT-89 outline identical to HT73xx (body 4.55x2.5, pitch 1.5). Land derived per IPC-7351. Pinout p.2: 1 GND, 2 VIN(tab), 3 VOUT. Selection table covers HT7833 (3.3V).",
  "keywords": [
    "ht7833",
    "holtek",
    "ldo",
    "regulator",
    "3.3v",
    "500ma",
    "sot-89"
  ],
  "field_reports": {
    "worked": 0,
    "problem": 0
  },
  "provenance": {
    "dimensions_source": "Holtek HT78xx datasheet Rev 1.50 p.8: SOT-89 outline identical to HT73xx (body 4.55x2.5, pitch 1.5). Land derived per IPC-7351. Pinout p.2: 1 GND, 2 VIN(tab), 3 VOUT. Selection table covers HT7833 (3.3V).",
    "datasheet": "https://www.singsun.com/datasheet/en/HT78XX.pdf",
    "generator_source": "https://github.com/mingyo186/partreel/blob/main/generators/gen_ics.py",
    "quality_gates": {
      "gates": [
        "validate_kicad (structure/pads/layers)",
        "KLC drawing rules (silk/fab/courtyard/pin1)",
        "check_overlap (text collisions)",
        "check_render (files/SVG-vs-source/meta completeness)",
        "check_zfight (3D coplanar faces, merged pins)",
        "validate_step (FreeCAD kernel isValid)"
      ],
      "enforcement": "CI runs all gates on every push and blocks deployment on any failure",
      "ci_config": "https://github.com/mingyo186/partreel/blob/main/.github/workflows/deploy.yml"
    },
    "field_reports": {
      "worked": 0,
      "problem": 0
    }
  },
  "page": "https://partreel.com/p/ht7833/",
  "api": "https://partreel.com/api/v1/parts/ht7833.json"
}