dio2351st5

{
  "slug": "dio2351st5",
  "version": "0.1.0",
  "type": "component",
  "description": "DIOO Precision OpAmps, SOT-23-5. Datasheet-verified pinout, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "op-amp-cmp",
    "dio2351st5"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "dio2351st5.kicad_sym",
    "dio2351st5.kicad_mod",
    "dio2351st5.glb",
    "dio2351st5.step",
    "dio2351st5.lbr",
    "docs/hero.png",
    "docs/dio2351st5-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "dio2351st5-etched.step"
  ],
  "visibility": "public",
  "author": {
    "name": "Ray"
  },
  "component": {
    "mpn": "DIO2351ST5",
    "manufacturer": "DIOO",
    "package": "SOT-23-5",
    "pin_count": 5,
    "category": "Precision OpAmps",
    "parts": {
      "symbol": "dio2351st5.kicad_sym",
      "footprint": "dio2351st5.kicad_mod",
      "model_3d": "dio2351st5-etched.glb",
      "model_3d_plain": "dio2351st5.glb",
      "model_3d_step": "dio2351st5-etched.step",
      "model_3d_step_plain": "dio2351st5.step",
      "lbr": "dio2351st5.lbr"
    },
    "pins": [
      {
        "number": "1",
        "name": "OUT",
        "type": "output",
        "description": "Amplifier output. Rail-to-rail output swing; source/sink up to ~55mA. VOH typ 4.998V and VOL typ 1.2mV with RL=100kΩ at V+=5V."
      },
      {
        "number": "2",
        "name": "V-",
        "type": "power_in",
        "description": "Negative supply rail. Typically connected to GND in single-supply operation. Total supply (V+ to V-) range: 2.5V to 5.5V; absolute max 7.5V."
      },
      {
        "number": "3",
        "name": "+IN",
        "type": "input",
        "description": "Non-inverting input. Rail-to-rail common-mode range from (V-)-0.1V to (V+)+0.1V. Input bias current typ 20pA."
      },
      {
        "number": "4",
        "name": "-IN",
        "type": "input",
        "description": "Inverting input. Rail-to-rail common-mode range from (V-)-0.1V to (V+)+0.1V. Input bias current typ 20pA."
      },
      {
        "number": "5",
        "name": "V+",
        "type": "power_in",
        "description": "Positive supply rail. Operating range 2.5V to 5.5V; absolute max 7.5V. Supply current typ 730µA per channel."
      }
    ],
    "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": {
      "lcsc": "C444574",
      "digikey": false,
      "mouser": "453-DIO2351ST5"
    },
    "distributor_check": {
      "checked_at": "2026-10-05T18:56:43Z",
      "source": "Component Ocean /api/assign-pns + lcsc_map",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": "453-DIO2351ST5",
        "status": "found"
      }
    },
    "models_3d": [
      {
        "file": "dio2351st5.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,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "720a6eab0024069bbee68e7cb4c3ff1149468a34611225cdc852662c5d0ec2b7",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "dio2351st5-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,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "ae253a6451b46091ad7f4f3de4221348a128f05185e1a7d9d77707d32a970700",
        "checked": "2026-10-23",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}