HT8827ARMZ

{
  "slug": "ht8827armz",
  "version": "0.1.0",
  "type": "component",
  "description": "HTCSEMI Brushed DC Motor Drivers, MSOP-10. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "motor driver ics",
    "ht8827armz",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "ht8827armz.kicad_sym",
    "ht8827armz.kicad_mod",
    "ht8827armz.glb",
    "ht8827armz.step",
    "ht8827armz.lbr",
    "docs/hero.png",
    "docs/ht8827armz-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "ht8827armz-hero.glb",
    "ht8827armz-hero.overlay.json",
    "ht8827armz-etched.glb"
  ],
  "component": {
    "mpn": "HT8827ARMZ",
    "manufacturer": "HTCSEMI",
    "package": "MSOP-10",
    "pin_count": 10,
    "category": "Motor Driver ICs",
    "subcategory": "Brushed DC Motor Drivers",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590234497770811392",
    "parts": {
      "symbol": "ht8827armz.kicad_sym",
      "footprint": "ht8827armz.kicad_mod",
      "model_3d": "ht8827armz-hero.glb",
      "model_3d_plain": "ht8827armz-etched.glb",
      "model_3d_step": "ht8827armz-etched.step",
      "model_3d_step_plain": "ht8827armz.step",
      "lbr": "ht8827armz.lbr"
    },
    "distributor_links": {
      "lcsc": "C3019548"
    },
    "distributor_check": {
      "checked_at": "2026-10-20T11:35:11Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "VDD",
        "type": "power_in",
        "description": "Power supply pin; the datasheet specifies VDD of 2.0 V min, 3 V typ and 5.5 V max, with absolute maximum rating 5.5 V."
      },
      {
        "number": "2",
        "name": "IN4",
        "type": "input",
        "description": "Input pin that determines the driving mode; the datasheet gives VIH of 0.5*VDD to VDD+0.4 V and VIL of -0.4 V to 0.2*VDD."
      },
      {
        "number": "3",
        "name": "IN3",
        "type": "input",
        "description": "Input pin that determines the driving mode; the datasheet gives VIH of 0.5*VDD to VDD+0.4 V and VIL of -0.4 V to 0.2*VDD."
      },
      {
        "number": "4",
        "name": "IN1",
        "type": "input",
        "description": "Input pin that determines the driving mode; the datasheet gives VIH of 0.5*VDD to VDD+0.4 V and VIL of -0.4 V to 0.2*VDD."
      },
      {
        "number": "5",
        "name": "IN2",
        "type": "input",
        "description": "Input pin that determines the driving mode; the datasheet gives VIH of 0.5*VDD to VDD+0.4 V and VIL of -0.4 V to 0.2*VDD."
      },
      {
        "number": "6",
        "name": "GND",
        "type": "power_in",
        "description": "Ground pin."
      },
      {
        "number": "7",
        "name": "O2",
        "type": "output",
        "description": "Output sinking / driving pin; maximum output current is 400 mA per channel for the MSOP and DFN packages."
      },
      {
        "number": "8",
        "name": "O1",
        "type": "output",
        "description": "Output sinking / driving pin; maximum output current is 400 mA per channel for the MSOP and DFN packages."
      },
      {
        "number": "9",
        "name": "O3",
        "type": "output",
        "description": "Output sinking / driving pin; maximum output current is 400 mA per channel for the MSOP and DFN packages."
      },
      {
        "number": "10",
        "name": "O4",
        "type": "output",
        "description": "Output sinking / driving pin; maximum output current is 400 mA per channel for the MSOP and DFN packages."
      }
    ],
    "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 MARKING DIAGRAMS on page 1 list the MSOP suffix as M, with marking HT8827 / ARMZ, which matches ; The datasheet gives no per-pin electrical limits. The input VIH/VIL ranges and the 400 mA output cur; The datasheet does not state the electrical type of the output pins. They are typed as output becaus"
        ],
        "pages_sent": 7,
        "cost_usd": 0.0265,
        "at": "2026-10-20T11:34:56"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590234497770811392",
        "pages": 7,
        "sha256": "882d01e38020980c",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 10,
        "described": 10,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "ht8827armz.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          4.9,
          3.0,
          1.1
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "b8f88eac3ce221c2ccb0b5048f9ad49c2ef4af148f8ae50c4e232e357683f547",
        "checked": "2026-10-20",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "ht8827armz-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          4.9,
          3.0,
          1.1
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "4459076b2a644fc80189859ee9b87022a90f6e0e1ace98571d56397f2bac8cdc",
        "checked": "2026-10-20",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}