COS1415R

{
  "slug": "cos1415r",
  "version": "0.1.0",
  "type": "component",
  "description": "COSINE Gate Drivers, SOT23-5. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "motor driver ics",
    "cos1415r",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "cos1415r.kicad_sym",
    "cos1415r.kicad_mod",
    "cos1415r.glb",
    "cos1415r.step",
    "cos1415r.lbr",
    "docs/hero.png",
    "docs/cos1415r-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "cos1415r-hero.glb",
    "cos1415r-hero.overlay.json",
    "cos1415r-etched.glb"
  ],
  "component": {
    "mpn": "COS1415R",
    "manufacturer": "COSINE",
    "package": "SOT23-5",
    "pin_count": 5,
    "category": "Motor Driver ICs",
    "subcategory": "Gate Drivers",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603185819180154880",
    "parts": {
      "symbol": "cos1415r.kicad_sym",
      "footprint": "cos1415r.kicad_mod",
      "model_3d": "cos1415r-hero.glb",
      "model_3d_plain": "cos1415r-etched.glb",
      "model_3d_step": "cos1415r-etched.step",
      "model_3d_step_plain": "cos1415r.step",
      "lbr": "cos1415r.lbr"
    },
    "distributor_links": {
      "lcsc": "C7190313"
    },
    "distributor_check": {
      "checked_at": "2026-10-17T15:27:09Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "NC",
        "type": "unconnected",
        "description": "No connection; this pin is not connected in the COS1415R/16R SOT23-5 variant."
      },
      {
        "number": "2",
        "name": "GND",
        "type": "power_in",
        "description": "Ground is the device return pin and should have a low-impedance connection to the bias supply return, since high peak current flows out of it when the capacitive load is discharged."
      },
      {
        "number": "3",
        "name": "IN",
        "type": "input",
        "description": "MOSFET driver control input is high-impedance and TTL/CMOS compatible, with 300 mV of hysteresis between the high and low thresholds to prevent output glitching on slow input edges."
      },
      {
        "number": "4",
        "name": "OUT",
        "type": "output",
        "description": "MOSFET driver output is a low-impedance CMOS push-pull stage with equal pull-up and pull-down strength, giving matched rise and fall times."
      },
      {
        "number": "5",
        "name": "VDD",
        "type": "power_in",
        "description": "Bias supply for the MOSFET driver, rated 4.5V to 25V with respect to GND, to be bypassed with local ceramic capacitors (1.0 µF suggested)."
      }
    ],
    "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 pin table has two numbered columns headed 'COS1415/16' and 'COS1415R/16R' with no explicit label; The datasheet names the output pin 'Output' in the pin table and 'OUT' in section 1.3. I used 'OUT' "
        ],
        "pages_sent": 7,
        "cost_usd": 0.031,
        "at": "2026-10-17T15:25:15"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603185819180154880",
        "pages": 7,
        "sha256": "21db2210bc1956ea",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 5,
        "described": 5,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "cos1415r.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.8,
          2.9,
          1.55
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "720a6eab0024069bbee68e7cb4c3ff1149468a34611225cdc852662c5d0ec2b7",
        "checked": "2026-10-17",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "cos1415r-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.8,
          2.9,
          1.55
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "ca89f62090ad4d01db6b8c85bde1c3d9f40bde8bd1f8049b30bda71480c056cd",
        "checked": "2026-10-17",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}