BL8563-30PRA

{
  "schema_version": 1,
  "type": "component",
  "slug": "bl8563-30pra",
  "title": "BL8563-30PRA",
  "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",
    "bl8563-30pra"
  ],
  "component": {
    "mpn": "BL8563-30PRA",
    "manufacturer": "BL Shanghai Belling",
    "package": "SOT-23-5",
    "pin_count": 5,
    "category": "PMIC",
    "subcategory": "Voltage Regulators - Linear, Low Drop Out (LDO) Regulators",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/d5feaeb239a79c5de5227700da339f40.pdf",
    "parts": {
      "symbol": "bl8563-30pra.kicad_sym",
      "footprint": "bl8563-30pra.kicad_mod",
      "model_3d": "bl8563-30pra-etched.glb",
      "model_3d_plain": "bl8563-30pra.glb",
      "model_3d_step": "bl8563-30pra-etched.step",
      "model_3d_step_plain": "bl8563-30pra.step",
      "lbr": "bl8563-30pra.lbr"
    },
    "distributor_links": {},
    "pins": [
      {
        "number": "1",
        "name": "Vin",
        "type": "power_in",
        "description": "Supply voltage input. Operating range 2.0V to 6V (absolute max 8V). A 1µF input capacitor is recommended."
      },
      {
        "number": "2",
        "name": "Vss",
        "type": "power_in",
        "description": "Ground/negative supply return for the regulator."
      },
      {
        "number": "3",
        "name": "CE",
        "type": "input",
        "description": "Chip Enable. Logic-high (Vceh ≥ 1.5V, up to Vin) turns the regulator on; logic-low (Vcel ≤ 0.25V) shuts it down (Istandby = 0.1µA typ.) and engages the 1.5kΩ output discharge resistor. Internally pulled down through ~500kΩ."
      },
      {
        "number": "4",
        "name": "NC",
        "type": "unconnected",
        "description": "No connection. Leave floating or tie as convenient."
      },
      {
        "number": "5",
        "name": "Vout",
        "type": "power_out",
        "description": "Regulated output voltage. For -30PRA the factory-preset output is 3.0V ±2%; capable of 300mA continuous. A 1µF output capacitor is recommended for stability."
      }
    ],
    "provenance": {
      "extractor": "ds2sf",
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/d5feaeb239a79c5de5227700da339f40.pdf",
        "pages": 9,
        "sha256": "c6fe9ba9214e8e33",
        "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": "bl8563-30pra.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": "bl8563-30pra-etched.step",
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        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
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        "sha256": "ae10857c9c2b7af3e424f11f0e9ff2df53cc77455df0c2178d540743b549376c",
        "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"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "c6fe9ba9214e8e33",
      "rows": [
        {
          "name": "Input Voltage",
          "symbol": "Vin",
          "kind": "recommended_operating",
          "unit": "V",
          "min": 2,
          "typ": null,
          "max": 6,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Input Voltage Range (recommended)",
          "symbol": "",
          "kind": "recommended_operating",
          "unit": "V",
          "min": 2,
          "typ": null,
          "max": 6,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Ambient Temperature (recommended)",
          "symbol": "",
          "kind": "recommended_operating",
          "unit": "C",
          "min": -40,
          "typ": null,
          "max": 85,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Dropout Voltage, Vout>=2.8V",
          "symbol": "Vdrop1",
          "kind": "electrical",
          "unit": "mV",
          "min": null,
          "typ": 100,
          "max": 150,
          "conditions": "Iout=100mA",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Dropout Voltage, Vout>=2.8V",
          "symbol": "Vdrop1",
          "kind": "electrical",
          "unit": "mV",
          "min": null,
          "typ": 300,
          "max": 400,
          "conditions": "Iout=300mA",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Line Regulation",
          "symbol": "",
          "kind": "electrical",
          "unit": "%/V",
          "min": null,
          "typ": 0.05,
          "max": 0.2,
          "conditions": "Iout=40mA, 2.8V<=Vin<=6V",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Load Regulation",
          "symbol": "",
          "kind": "electrical",
          "unit": "mV",
          "min": null,
          "typ": 50,
          "max": 80,
          "conditions": "Vin=Set Vout+1V, 1mA<=Iout<=300mA",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Supply Current",
          "symbol": "Iss",
          "kind": "electrical",
          "unit": "uA",
          "min": null,
          "typ": 35,
          "max": 80,
          "conditions": "Vin=Set Vout+1V",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Supply Current (Standby)",
          "symbol": "Istandby",
          "kind": "electrical",
          "unit": "uA",
          "min": null,
          "typ": 0.1,
          "max": 1,
          "conditions": "Vin=Set Vout+1V, Vce=Vss",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Output Voltage Temperature Coefficient",
          "symbol": "",
          "kind": "temperature_coefficient",
          "unit": "ppm/C",
          "min": -100,
          "typ": null,
          "max": 100,
          "conditions": "Iout=30mA",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "CE Input Voltage High",
          "symbol": "Vceh",
          "kind": "electrical",
          "unit": "V",
          "min": 1.5,
          "typ": null,
          "max": null,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "CE Input Voltage Low",
          "symbol": "Vcel",
          "kind": "electrical",
          "unit": "V",
          "min": 0,
          "typ": null,
          "max": 0.25,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Absolute Max Input Voltage",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 8,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Absolute Max Output Current",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 300,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Absolute Max Operating Junction Temperature",
          "symbol": "Tj",
          "kind": "absolute_maximum",
          "unit": "C",
          "min": null,
          "typ": null,
          "max": 125,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Absolute Max Ambient Temperature",
          "symbol": "Ta",
          "kind": "absolute_maximum",
          "unit": "C",
          "min": -40,
          "typ": null,
          "max": 85,
          "conditions": "",
          "source_page": 3,
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        },
        {
          "name": "Power Dissipation",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "mW",
          "min": null,
          "typ": null,
          "max": 250,
          "conditions": "SOT-23-5",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Storage Temperature",
          "symbol": "Ts",
          "kind": "absolute_maximum",
          "unit": "C",
          "min": -40,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Lead Temperature",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "C",
          "min": null,
          "typ": null,
          "max": 260,
          "conditions": "10S",
          "source_page": 3,
          "source": "datasheet"
        }
      ]
    }
  },
  "variants": [
    {
      "mpn": "BL8563-30PRA",
      "kind": "packaging"
    },
    {
      "mpn": "BL8563-30PRAQ",
      "kind": "packaging"
    },
    {
      "mpn": "BL8563-30PRARM",
      "kind": "packaging"
    },
    {
      "mpn": "BL8563-30PRACKETR",
      "kind": "packaging"
    },
    {
      "mpn": "BL8563-30PRACKFTR",
      "kind": "packaging"
    }
  ],
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  "discovery_pitch": "BL8563-30PRA (BL Shanghai Belling) component page with datasheet-verified CAD.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
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  "updated_at": "2026-09-24T17:56:01.107Z"
}