UCC27200ADDAR

{
  "slug": "ucc27200addar",
  "version": "0.1.0",
  "type": "component",
  "description": "Texas Instruments Gate Drivers, SOP-8-EP. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "motor driver ics",
    "ucc27200addar",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "ucc27200addar.kicad_sym",
    "ucc27200addar.kicad_mod",
    "ucc27200addar.glb",
    "ucc27200addar.step",
    "ucc27200addar.lbr",
    "docs/hero.png",
    "docs/ucc27200addar-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "ucc27200addar-hero.glb",
    "ucc27200addar-hero.overlay.json"
  ],
  "component": {
    "mpn": "UCC27200ADDAR",
    "manufacturer": "Texas Instruments",
    "package": "SOP-8-EP",
    "pin_count": 9,
    "category": "Motor Driver ICs",
    "subcategory": "Gate Drivers",
    "datasheet": "https://www.ti.com/cn/lit/gpn/ucc27201a",
    "parts": {
      "symbol": "ucc27200addar.kicad_sym",
      "footprint": "ucc27200addar.kicad_mod",
      "model_3d": "ucc27200addar-hero.glb",
      "model_3d_plain": "ucc27200addar.glb",
      "model_3d_step": "ucc27200addar-etched.step",
      "model_3d_step_plain": "ucc27200addar.step",
      "lbr": "ucc27200addar.lbr"
    },
    "distributor_links": {
      "lcsc": "C2676994",
      "digikey": "296-29826-2-ND",
      "mouser": "595-UCC27200ADDAR"
    },
    "distributor_check": {
      "checked_at": "2026-10-08T16:08:54Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "296-29826-2-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "595-UCC27200ADDAR",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "VDD",
        "type": "power_in",
        "description": "Positive supply to the lower gate driver, decoupled to VSS (GND) with a typical capacitor of 0.22 µF to 1.0 µF."
      },
      {
        "number": "2",
        "name": "HB",
        "type": "power_in",
        "description": "High-side bootstrap supply; the bootstrap diode is on-chip, an external bootstrap capacitor is required between HB and HS, typically 0.022 µF to 0.1 µF depending on the gate charge of the high-side MOSFET."
      },
      {
        "number": "3",
        "name": "HO",
        "type": "output",
        "description": "High-side output that connects to the gate of the high-side power MOSFET."
      },
      {
        "number": "4",
        "name": "HS",
        "type": "power_in",
        "description": "High-side source connection that connects to the source of the high-side power MOSFET and the negative side of the bootstrap capacitor; the device can withstand -18 V on HS (repetitive pulse under 100 ns, per the Features list)."
      },
      {
        "number": "5",
        "name": "HI",
        "type": "input",
        "description": "High-side input that controls the high-side gate driver output HO."
      },
      {
        "number": "6",
        "name": "LI",
        "type": "input",
        "description": "Low-side input that controls the low-side gate driver output LO."
      },
      {
        "number": "7",
        "name": "VSS",
        "type": "power_in",
        "description": "Negative supply terminal for the device, generally grounded; it is the reference for all voltages on the device."
      },
      {
        "number": "8",
        "name": "LO",
        "type": "output",
        "description": "Low-side output that connects to the gate of the low-side power MOSFET."
      },
      {
        "number": "9",
        "name": "EP",
        "type": "passive",
        "description": "Exposed pad (from the footprint; not named in the datasheet pin table)."
      }
    ],
    "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 exposed PowerPAD is not assigned a numeric pin number in the datasheet; it is listed as 'PowerPA; The datasheet lists VSS as I/O type 'O', but it is the negative supply/ground terminal, so it is typ; The datasheet lists these as type 'I'; they are typed power_in because they are supply or bootstrap/",
          "exposed pad 9 added from the footprint",
          "dropped thermal pad ['EP'] absent from footprint"
        ],
        "pages_sent": 13,
        "cost_usd": 0.082,
        "at": "2026-10-08T16:08:38"
      },
      "datasheet": {
        "url": "https://www.ti.com/cn/lit/gpn/ucc27201a",
        "pages": 53,
        "sha256": "e503c910f5fbbddb",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 9,
        "described": 9,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "ucc27200addar.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.0,
          4.9,
          1.55
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "2d6f7e774e8143e3320cbd59eb5be9f3b7864614644e3b072006e1eb05fb7fa6",
        "checked": "2026-10-08",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "ucc27200addar-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.0,
          4.9,
          1.55
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "9990fa0ba43f73974fcd8a4643b4da7774b6014f0b3aeeec32e2b96d42c94360",
        "checked": "2026-10-08",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}