CP2119CDTR-MS

{
  "slug": "cp2119cdtr-ms",
  "version": "0.1.0",
  "type": "component",
  "description": "MSKSEMI Brushed DC Motor Drivers, SOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "motor driver ics",
    "cp2119cdtr-ms",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "cp2119cdtr-ms.kicad_sym",
    "cp2119cdtr-ms.kicad_mod",
    "cp2119cdtr-ms.glb",
    "cp2119cdtr-ms.step",
    "cp2119cdtr-ms.lbr",
    "docs/hero.png",
    "docs/cp2119cdtr-ms-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "cp2119cdtr-ms-hero.glb",
    "cp2119cdtr-ms-hero.overlay.json",
    "cp2119cdtr-ms-etched.glb"
  ],
  "component": {
    "mpn": "CP2119CDTR-MS",
    "manufacturer": "MSKSEMI",
    "package": "SOP-8",
    "pin_count": 8,
    "category": "Motor Driver ICs",
    "subcategory": "Brushed DC Motor Drivers",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603386186060738560",
    "parts": {
      "symbol": "cp2119cdtr-ms.kicad_sym",
      "footprint": "cp2119cdtr-ms.kicad_mod",
      "model_3d": "cp2119cdtr-ms-hero.glb",
      "model_3d_plain": "cp2119cdtr-ms-etched.glb",
      "model_3d_step": "cp2119cdtr-ms-etched.step",
      "model_3d_step_plain": "cp2119cdtr-ms.step",
      "lbr": "cp2119cdtr-ms.lbr"
    },
    "distributor_links": {
      "lcsc": "C22462544"
    },
    "distributor_check": {
      "checked_at": "2026-10-19T10:40:04Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "BI",
        "type": "input",
        "description": "Reverse-direction logic input: BI=H with FI=L drives reverse mode, and BI must stay low or high-impedance until VCC has powered up and a 3 ms delay (tD) has elapsed; BI/FI logic frequency must not exceed 30 kHz."
      },
      {
        "number": "2",
        "name": "FI",
        "type": "input",
        "description": "Forward-direction logic input: FI=H with BI=L drives forward mode, and FI must stay low or high-impedance until VCC has powered up and a 3 ms delay (tD) has elapsed; tH and tL must each be at least 100 ns."
      },
      {
        "number": "3",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference; all voltages are specified with respect to this terminal."
      },
      {
        "number": "4",
        "name": "VCC",
        "type": "power_in",
        "description": "Supply input with an operating voltage range of 3.0 V to 18 V (absolute maximum 20 V); input decoupling capacitors should be placed as close to VCC as possible."
      },
      {
        "number": "5",
        "name": "FO",
        "type": "output",
        "description": "Forward H-bridge output, driven high in forward mode, low in reverse and brake modes, and open in stop mode; continuous output current is limited to 5.0 A (recommended condition, 40 mm² single-sided FR4 PCB)."
      },
      {
        "number": "6",
        "name": "FO",
        "type": "output",
        "description": "Forward H-bridge output (second FO pin, same function as pin 5), driven high in forward mode, low in reverse and brake modes, and open in stop mode; continuous output current is limited to 5.0 A (recommended condition, 40 mm² single-sided FR4 PCB)."
      },
      {
        "number": "7",
        "name": "BO",
        "type": "output",
        "description": "Reverse H-bridge output, driven high in reverse mode, low in forward and brake modes, and open in stop mode; continuous output current is limited to 5.0 A (recommended condition, 40 mm² single-sided FR4 PCB)."
      },
      {
        "number": "8",
        "name": "BO",
        "type": "output",
        "description": "Reverse H-bridge output (second BO pin, same function as pin 7), driven high in reverse mode, low in forward and brake modes, and open in stop mode; continuous output current is limited to 5.0 A (recommended condition, 40 mm² single-sided FR4 PCB)."
      }
    ],
    "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 datasheet lists FO on pins 5 and 6 and BO on pins 7 and 8 as grouped entries and does not explic; Absolute maximum output current is 9.0 A while the recommended continuous output current is 5.0 A (o; The application notes recommend leaving BI/FI floating, but the power-up sequence requires them to b"
        ],
        "pages_sent": 9,
        "cost_usd": 0.0295,
        "at": "2026-10-19T10:39:47"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603386186060738560",
        "pages": 9,
        "sha256": "ed570a175e27c14e",
        "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": [
      {
        "file": "cp2119cdtr-ms.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.0,
          4.9,
          1.75
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "07f46cff378d30e6c27dfd5a03092c795323f86d91c71fc7e743f4f418dc553a",
        "checked": "2026-10-19",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "cp2119cdtr-ms-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.0,
          4.9,
          1.75
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "c2d359499f810e03c25da4bb4ad0d956d7010d1e436619bc927e7bdafa3a3438",
        "checked": "2026-10-19",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}