ca-is3211vcj

{
  "slug": "ca-is3211vcj",
  "version": "0.1.0",
  "type": "component",
  "description": "Chipanalog Digital Isolators, SOIC-6-300mil. Datasheet-verified pinout, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "comm-uart",
    "ca-is3211vcj"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "ca-is3211vcj.kicad_sym",
    "ca-is3211vcj.kicad_mod",
    "ca-is3211vcj.glb",
    "ca-is3211vcj.step",
    "ca-is3211vcj.lbr",
    "docs/hero.png",
    "docs/ca-is3211vcj-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "ca-is3211vcj-etched.step"
  ],
  "visibility": {
    "public": true
  },
  "author": {
    "name": "Ray"
  },
  "component": {
    "mpn": "CA-IS3211VCJ",
    "manufacturer": "Chipanalog",
    "package": "SOIC-6-300mil",
    "pin_count": 6,
    "category": "Digital Isolators",
    "parts": {
      "symbol": "ca-is3211vcj.kicad_sym",
      "footprint": "ca-is3211vcj.kicad_mod",
      "model_3d": "ca-is3211vcj-etched.glb",
      "model_3d_plain": "ca-is3211vcj.glb",
      "model_3d_step": "ca-is3211vcj-etched.step",
      "model_3d_step_plain": "ca-is3211vcj.step",
      "lbr": "ca-is3211vcj.lbr"
    },
    "pins": [
      {
        "number": "1",
        "name": "ANODE",
        "type": "input",
        "description": "Driver input, the anode of the input LED-equivalent diode. Forward current sourced into ANODE (through a series limiting resistor) turns on the gate driver output. Max avg input current 25 mA; max reverse voltage 7 V."
      },
      {
        "number": "2",
        "name": "NC",
        "type": "unconnected",
        "description": "No internal connection. Leave floating or tie to a convenient net; do not use to route signals."
      },
      {
        "number": "3",
        "name": "CATHODE",
        "type": "input",
        "description": "Driver input, the cathode of the input LED-equivalent diode. Current returns through this pin from ANODE; typically pulled low (or to logic driver output) to complete the input current loop."
      },
      {
        "number": "4",
        "name": "VEE",
        "type": "power_in",
        "description": "Negative power supply input for the output-side; the negative output supply rail. For bipolar operation, bypass VEE to output-side ground with 0.1 μF||10 μF as close as possible to the device. For single-supply operation, connect VEE to output-side GND. VCC−VEE range: −0.3 V to 32 V absolute max."
      },
      {
        "number": "5",
        "name": "VOUT",
        "type": "output",
        "description": "Gate driver output. Rail-to-rail output between VCC and VEE, capable of 6 A peak sink / 5 A peak source. Drives the gate of an external power MOSFET, IGBT or SiC transistor; pulled low when VCC is unpowered, open-circuit, or in UVLO."
      },
      {
        "number": "6",
        "name": "VCC",
        "type": "power_in",
        "description": "Positive power supply input for the output-side; the positive output supply rail. Bypass VCC to output-side ground with 0.1 μF||10 μF as close as possible to the device. VCC−VEE operating range 14 V to 30 V for the 12 V UVLO (VCJ) version."
      }
    ],
    "provenance": {
      "rebuilt": "component block rebuilt 2026-10-05 from this page's own README pinout table and .kicad_sym (pins cross-checked), no re-extraction"
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "distributor_links": {
      "digikey": false,
      "mouser": false
    },
    "distributor_check": {
      "checked_at": "2026-10-05T18:54:51Z",
      "source": "Component Ocean /api/assign-pns + lcsc_map",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "models_3d": [
      {
        "file": "ca-is3211vcj.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          5.4,
          4.9,
          1.1
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "4c9435ffd3683a4ae45655e397c25900eda4f6782a526780f4f7b7b99a32dca7",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "ca-is3211vcj-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          5.4,
          4.9,
          1.1
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "7627015d004d27a1c3fa45819eb70fd39c8ab989f238e8ceb98bfe6aad801e24",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}