HT8512BRMZ

{
  "slug": "ht8512brmz",
  "version": "0.1.0",
  "type": "component",
  "description": "HTCSEMI Audio Amplifiers, MSOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "amplifiers-comparators",
    "ht8512brmz",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "ht8512brmz.kicad_sym",
    "ht8512brmz.kicad_mod",
    "ht8512brmz.glb",
    "ht8512brmz.step",
    "ht8512brmz.lbr",
    "docs/hero.png",
    "docs/ht8512brmz-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "ht8512brmz-hero.glb",
    "ht8512brmz-hero.overlay.json",
    "ht8512brmz-etched.glb"
  ],
  "component": {
    "mpn": "HT8512BRMZ",
    "manufacturer": "HTCSEMI",
    "package": "MSOP-8",
    "pin_count": 8,
    "category": "Amplifiers/Comparators",
    "subcategory": "Audio Amplifiers",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8589835262449778688",
    "parts": {
      "symbol": "ht8512brmz.kicad_sym",
      "footprint": "ht8512brmz.kicad_mod",
      "model_3d": "ht8512brmz-hero.glb",
      "model_3d_plain": "ht8512brmz-etched.glb",
      "model_3d_step": "ht8512brmz-etched.step",
      "model_3d_step_plain": "ht8512brmz.step",
      "lbr": "ht8512brmz.lbr"
    },
    "distributor_links": {
      "lcsc": "C5143019"
    },
    "distributor_check": {
      "checked_at": "2026-10-17T20:13:27Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "A OUTPUT",
        "type": "output",
        "description": "Output of op-amp channel A."
      },
      {
        "number": "2",
        "name": "A -INPUT",
        "type": "input",
        "description": "Inverting input of op-amp channel A."
      },
      {
        "number": "3",
        "name": "A +INPUT",
        "type": "input",
        "description": "Non-inverting input of op-amp channel A."
      },
      {
        "number": "4",
        "name": "V-",
        "type": "power_in",
        "description": "Negative supply rail; the datasheet operates the part from ±2V to ±18V supplies, and the absolute maximum supply is ±18V."
      },
      {
        "number": "5",
        "name": "B +INPUT",
        "type": "input",
        "description": "Non-inverting input of op-amp channel B."
      },
      {
        "number": "6",
        "name": "B -INPUT",
        "type": "input",
        "description": "Inverting input of op-amp channel B."
      },
      {
        "number": "7",
        "name": "B OUTPUT",
        "type": "output",
        "description": "Output of op-amp channel B; output current is rated to ±50mA absolute maximum."
      },
      {
        "number": "8",
        "name": "V+",
        "type": "power_in",
        "description": "Positive supply rail; the datasheet operates the part from ±2V to ±18V supplies, and the absolute maximum supply is ±18V."
      }
    ],
    "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 MSOP8 package drawing on page 6 contains only a title; no MSOP8 pin-configuration figure or dime; Pin 4 name was garbled in extraction (shown as 'V' followed by an unrecognized glyph). It is entered; Pin 7 output description adds the absolute maximum output current of ±50mA from page 2, which is a p"
        ],
        "pages_sent": 6,
        "cost_usd": 0.0212,
        "at": "2026-10-17T20:10:52"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8589835262449778688",
        "pages": 6,
        "sha256": "86a3ef7590f8c827",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 8,
        "described": 8,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
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        "file": "ht8512brmz.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          4.9,
          3.0,
          0.95
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "847c4c5023fe1603fbd36900a5dcc4bd3901ba473f71d42c9a469f0236eaadf3",
        "checked": "2026-10-17",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "ht8512brmz-etched.step",
        "role": "eda",
        "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": "143333f9517a9dc3e8cc1854229b5863642d7e2288e1ce110aff52f5c9427ff5",
        "checked": "2026-10-17",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}