U2106C

{
  "slug": "u2106c",
  "version": "0.1.0",
  "type": "component",
  "description": "UNI SEMIC Gate Drivers, SOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "motor driver ics",
    "u2106c",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
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    "README.md",
    "u2106c.kicad_sym",
    "u2106c.kicad_mod",
    "u2106c.glb",
    "u2106c.step",
    "u2106c.lbr",
    "docs/hero.png",
    "docs/u2106c-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "u2106c-hero.glb",
    "u2106c-hero.overlay.json"
  ],
  "component": {
    "mpn": "U2106C",
    "manufacturer": "UNI SEMIC",
    "package": "SOP-8",
    "pin_count": 8,
    "category": "Motor Driver ICs",
    "subcategory": "Gate Drivers",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8756968026157654016",
    "parts": {
      "symbol": "u2106c.kicad_sym",
      "footprint": "u2106c.kicad_mod",
      "model_3d": "u2106c-hero.glb",
      "model_3d_plain": "u2106c.glb",
      "model_3d_step": "u2106c-etched.step",
      "model_3d_step_plain": "u2106c.step",
      "lbr": "u2106c.lbr"
    },
    "distributor_links": {
      "lcsc": "C19193020"
    },
    "distributor_check": {
      "checked_at": "2026-10-09T22:48:41Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "deferred",
        "error": "shared DigiKey quota guard: 540 calls left today"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "VCC",
        "type": "power_in",
        "description": "Low side and logic fixed supply, recommended operating range 4.8 V to 20 V with an absolute maximum of 25 V."
      },
      {
        "number": "2",
        "name": "HIN",
        "type": "input",
        "description": "Logic input for the high side gate driver output (HO), in phase; VIH minimum is 3 V, VIL maximum is 0.8 V, and the input range is 0 to VCC."
      },
      {
        "number": "3",
        "name": "LIN",
        "type": "input",
        "description": "Logic input for the low side gate driver output (LO), out of phase per the U2106C column; VIH minimum is 3 V, VIL maximum is 0.8 V, and the input range is 0 to VCC."
      },
      {
        "number": "4",
        "name": "COM",
        "type": "power_in",
        "description": "Low side return; all absolute voltage parameters in the datasheet are referenced to COM."
      },
      {
        "number": "5",
        "name": "LO",
        "type": "output",
        "description": "Low side gate drive output, with pulsed output-high short-circuit current IO+ of 400 mA and output-low short-circuit current IO- of 600 mA (PW ≤ 10 µs)."
      },
      {
        "number": "6",
        "name": "VS",
        "type": "power_in",
        "description": "High side floating supply return; the offset voltage is rated from -6 V (logic operational) to 600 V, with absolute limits of VB-25 V to VB+0.3 V."
      },
      {
        "number": "7",
        "name": "HO",
        "type": "output",
        "description": "High side gate drive output, referenced to VS, with VHO between VS-0.3 V and VB+0.3 V in absolute maximum ratings."
      },
      {
        "number": "8",
        "name": "VB",
        "type": "power_in",
        "description": "High side floating supply, recommended VB between VS + 4.8 V and VS + 20 V, with an absolute maximum of 625 V."
      }
    ],
    "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 lists two different functions for pin 3 in one row: 'LIN ... in phase' for U2103C and ; The datasheet covers both U2103C and U2106C in one document and the pin table is shared. The U2106C ; Pin types for VS and COM are assigned as power_in following the GND convention; the datasheet descri"
        ],
        "pages_sent": 12,
        "cost_usd": 0.0381,
        "at": "2026-10-09T22:46:10"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8756968026157654016",
        "pages": 12,
        "sha256": "4d6b85d50228c00d",
        "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"
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        "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": "07f46cff378d30e6c27dfd5a03092c795323f86d91c71fc7e743f4f418dc553a",
        "checked": "2026-10-09",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
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        "file": "u2106c-etched.step",
        "role": "eda",
        "up": "Z",
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        "zmin_mm": -0.0,
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        "sha256": "a64e3121ab7a8d4715d1a1c0df2fad77b82cc740cd0f006205d412299f6e2c16",
        "checked": "2026-10-09",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
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  }
}