BL8568GCB5ATR30

{
  "schema_version": 1,
  "type": "component",
  "slug": "bl8568gcb5atr30",
  "title": "BL8568GCB5ATR30",
  "brief": "BL Shanghai Belling Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-23-5. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "pmic",
    "bl8568gcb5atr30"
  ],
  "component": {
    "mpn": "BL8568GCB5ATR30",
    "manufacturer": "BL Shanghai Belling",
    "package": "SOT-23-5",
    "pin_count": 5,
    "category": "PMIC",
    "subcategory": "Voltage Regulators - Linear, Low Drop Out (LDO) Regulators",
    "datasheet": "https://wmsc.lcsc.com/wmsc/upload/file/pdf/v2/lcsc/2207211800_BL-Shanghai-Belling-BL8568GCB5ATR30_C5118078.pdf",
    "parts": {
      "symbol": "bl8568gcb5atr30.kicad_sym",
      "footprint": "bl8568gcb5atr30.kicad_mod",
      "model_3d": "bl8568gcb5atr30-etched.glb",
      "model_3d_plain": "bl8568gcb5atr30.glb",
      "model_3d_step": "bl8568gcb5atr30-etched.step",
      "model_3d_step_plain": "bl8568gcb5atr30.step",
      "lbr": "bl8568gcb5atr30.lbr"
    },
    "distributor_links": {},
    "pins": [
      {
        "number": "1",
        "name": "Vin",
        "type": "power_in",
        "description": "Supply voltage input. Operating range 2.0V to 6V (absolute max 8V). Bypass with a 1uF ceramic capacitor to Vss."
      },
      {
        "number": "2",
        "name": "Vss",
        "type": "power_in",
        "description": "Ground reference for the regulator. Common return for input and output capacitors."
      },
      {
        "number": "3",
        "name": "CE",
        "type": "input",
        "description": "Chip Enable. Logic high (Vceh ≥ 1.0V, up to Vin) turns the regulator on; logic low (Vcel ≤ 0.5V) shuts it down (Istandby ≈ 0.1uA) and engages the internal output discharge (~1.5kΩ from Vout to Vss). Internal pull-down ≈ 500kΩ."
      },
      {
        "number": "4",
        "name": "NC",
        "type": "unconnected",
        "description": "No connection. Leave floating or tie to Vss; not internally bonded."
      },
      {
        "number": "5",
        "name": "Vout",
        "type": "power_out",
        "description": "Regulated voltage output. Fixed by ordering code (suffix '30' = 3.0V for this MPN). Accuracy ±2% for Vout > 1.5V (±30mV for Vout ≤ 1.5V), max continuous current 300mA (500mA current limit). Requires 1uF output capacitor for stability."
      }
    ],
    "provenance": {
      "extractor": "ds2sf",
      "datasheet": {
        "url": "https://wmsc.lcsc.com/wmsc/upload/file/pdf/v2/lcsc/2207211800_BL-Shanghai-Belling-BL8568GCB5ATR30_C5118078.pdf",
        "pages": 9,
        "sha256": "13486bee42a4095e",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 5,
        "described": 5,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "bl8568gcb5atr30.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": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "720a6eab0024069bbee68e7cb4c3ff1149468a34611225cdc852662c5d0ec2b7",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "bl8568gcb5atr30-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": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "d7479f8038e26b2a2fa97e2715f3ad87646f858af84f4b4646ff306cb8ab33f6",
        "checked": "2026-10-26",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "BL Shanghai Belling",
      "Package": "SOT-23-5",
      "Category": "PMIC",
      "Pins": "5"
    }
  },
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "bl8568gcb5atr30"
  ],
  "discovery_pitch": "BL8568GCB5ATR30 (BL Shanghai Belling) component page with datasheet-verified CAD.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "bl8568gcb5atr30.kicad_sym",
    "bl8568gcb5atr30.kicad_mod",
    "bl8568gcb5atr30.glb",
    "bl8568gcb5atr30.step",
    "bl8568gcb5atr30.lbr",
    "docs/hero.png",
    "docs/bl8568gcb5atr30-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "bl8568gcb5atr30-etched.step"
  ],
  "visibility": {
    "public": true
  },
  "updated_at": "2026-09-24T17:56:32.864Z"
}