REF6233IDGKR

{
  "slug": "ref6233idgkr",
  "version": "0.1.0",
  "type": "component",
  "description": "Texas Instruments Voltage References, VSSOP-8-0.65mm. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "power supply chip",
    "ref6233idgkr",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "ref6233idgkr.kicad_sym",
    "ref6233idgkr.kicad_mod",
    "ref6233idgkr.glb",
    "ref6233idgkr.step",
    "ref6233idgkr.lbr",
    "docs/hero.png",
    "docs/ref6233idgkr-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "ref6233idgkr-hero.glb",
    "ref6233idgkr-hero.overlay.json"
  ],
  "component": {
    "mpn": "REF6233IDGKR",
    "manufacturer": "Texas Instruments",
    "package": "VSSOP-8-0.65mm",
    "pin_count": 8,
    "category": "Power Supply Chip",
    "subcategory": "Voltage References",
    "datasheet": "https://www.ti.com/cn/lit/gpn/ref6225",
    "parts": {
      "symbol": "ref6233idgkr.kicad_sym",
      "footprint": "ref6233idgkr.kicad_mod",
      "model_3d": "ref6233idgkr-hero.glb",
      "model_3d_plain": "ref6233idgkr.glb",
      "model_3d_step": "ref6233idgkr-etched.step",
      "model_3d_step_plain": "ref6233idgkr.step",
      "lbr": "ref6233idgkr.lbr"
    },
    "distributor_links": {
      "lcsc": "C2157040",
      "digikey": "296-51538-2-ND",
      "mouser": "595-REF6233IDGKR"
    },
    "distributor_check": {
      "checked_at": "2026-10-07T22:21:16Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "296-51538-2-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "595-REF6233IDGKR",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "VIN",
        "type": "power_in",
        "description": "Supply input voltage pin; for the REF6233 the supply must be VOUT + 0.25 V minimum to 5.5 V maximum at IOUT = 0 mA."
      },
      {
        "number": "2",
        "name": "EN",
        "type": "input",
        "description": "Enable input pin; the enable voltage is specified from 0 V to VIN, with an absolute maximum of VIN + 0.3 V."
      },
      {
        "number": "3",
        "name": "SS",
        "type": "input",
        "description": "Short-circuit current limit pin; connect a resistor to this pin to set the output short-circuit current limit, or connect it to VIN for the highest current limit."
      },
      {
        "number": "4",
        "name": "FILT",
        "type": "passive",
        "description": "Filter capacitor pin; a capacitor CFILT of at least 1 µF must be connected between FILT and ground for stability."
      },
      {
        "number": "5",
        "name": "OUT_S",
        "type": "input",
        "description": "Output voltage sense pin, used to sense the reference output voltage."
      },
      {
        "number": "6",
        "name": "OUT_F",
        "type": "output",
        "description": "Output voltage force pin, which drives the reference output (rated output current ±4 mA for the REF6233)."
      },
      {
        "number": "7",
        "name": "GND_F",
        "type": "power_in",
        "description": "Ground force pin for the reference output return current."
      },
      {
        "number": "8",
        "name": "GND_S",
        "type": "power_in",
        "description": "Ground sense pin for the reference ground connection."
      }
    ],
    "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 gives no ERC type for SS and FILT (shown as '—'). Types were assigned here: SS as inpu; The ±4 mA output current limit is taken from the Recommended Operating Conditions for REF6233 (page ; The VIN and EN limits come from the Recommended Operating Conditions and Absolute Maximum Ratings on"
        ],
        "pages_sent": 8,
        "cost_usd": 0.051,
        "at": "2026-10-07T22:21:00"
      },
      "datasheet": {
        "url": "https://www.ti.com/cn/lit/gpn/ref6225",
        "pages": 36,
        "sha256": "d270593993d712f3",
        "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": "ref6233idgkr.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          3.1,
          2.0,
          0.85
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "353552981eef35cb93635057d4aeb89aef22648c77af6fd095e328bfe6b834bd",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "ref6233idgkr-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          3.1,
          2.0,
          0.85
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "2e89098555cd1e207a76c15d56da3b3be33010447b506185cecf2727c7a629ed",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}