main
Ray Set visibility: public 4200401 26d ago
{
  "schema_version": 1,
  "type": "component",
  "slug": "tp5108e23e-30",
  "title": "TP5108E23E-30",
  "brief": "TECH PUBLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-23-5. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "power management (pmic)",
    "tp5108e23e-30",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "TP5108E23E-30",
    "manufacturer": "TECH PUBLIC",
    "package": "SOT-23-5",
    "pin_count": 5,
    "category": "Power Management (PMIC)",
    "subcategory": "Voltage Regulators - Linear, Low Drop Out (LDO) Regulators",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588907251679158272",
    "parts": {
      "symbol": "tp5108e23e-30.kicad_sym",
      "footprint": "tp5108e23e-30.kicad_mod",
      "model_3d": "tp5108e23e-30-hero.glb",
      "model_3d_plain": "tp5108e23e-30-etched.glb",
      "model_3d_step": "tp5108e23e-30-etched.step",
      "model_3d_step_plain": "tp5108e23e-30.step",
      "lbr": "tp5108e23e-30.lbr"
    },
    "distributor_links": {
      "lcsc": "C907846"
    },
    "distributor_check": {
      "checked_at": "2026-10-15T03:47:12Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "VIN",
        "type": "power_in",
        "description": "Supply power input; the datasheet gives a 7.0 V maximum input voltage and tests with VIN = VOUT+1V."
      },
      {
        "number": "2",
        "name": "GND",
        "type": "power_in",
        "description": "Ground."
      },
      {
        "number": "3",
        "name": "CE",
        "type": "input",
        "description": "Enable pin; enable voltage is 1.1 V (min), and standby current is 1 µA max at VCE = 0 V."
      },
      {
        "number": "4",
        "name": "NC",
        "type": "unconnected",
        "description": "No connection."
      },
      {
        "number": "5",
        "name": "VOUT",
        "type": "power_out",
        "description": "Regulated voltage output, rated for up to 500 mA maximum output current."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.3",
        "primary_model": "claude-sonnet-5-5",
        "primary_mode": "text+vision",
        "consensus_model": "claude-opus-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: The CE pin's polarity (active-high) and its internal pull-up/pull-down are not stated. The block dia; The datasheet's electrical table lists the VIN limit as 7.0 V in one place and 7 V in the absolute m",
          "vision extraction: provenance cannot be text-verified; needs consensus"
        ],
        "pages_sent": 5,
        "cost_usd": 0.091,
        "at": "2026-10-15T03:46:57"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588907251679158272",
        "pages": 5,
        "sha256": "f2c78b018ca12ee3",
        "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": "tp5108e23e-30.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": "2026-10-15",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "tp5108e23e-30-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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          1.55
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        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "5248fac050e23aad1681016cd76e7eee53f17c248badffbfdb90af6596e37086",
        "checked": "2026-10-15",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "TECH PUBLIC",
      "Package": "SOT-23-5",
      "Category": "Power Management (PMIC)",
      "Pins": "5"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "f2c78b018ca12ee3f02e8bd04da24007b89c72d12aef890f6d34403016982386",
      "rows": [
        {
          "name": "Output Voltage (accuracy, min)",
          "symbol": "VOUT(E)",
          "kind": "tolerance",
          "unit": "V",
          "min": 0.98,
          "typ": null,
          "max": null,
          "conditions": "IOUT=40mA, VIN=VOUT+1V",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Output Voltage (accuracy, max)",
          "symbol": "VOUT(E)",
          "kind": "tolerance",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 1.02,
          "conditions": "IOUT=40mA, VIN=VOUT+1V",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Input Voltage",
          "symbol": "VIN",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 7,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Standby Current",
          "symbol": "ICEL",
          "kind": "electrical",
          "unit": "μA",
          "min": null,
          "typ": null,
          "max": 1,
          "conditions": "Vce=0V",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Operating Ambient Temperature",
          "symbol": "Topr",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": -40,
          "typ": null,
          "max": 85,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Storage Temperature",
          "symbol": "Tstg",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": -40,
          "typ": null,
          "max": 125,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Power Dissipation",
          "symbol": "PD",
          "kind": "absolute_maximum",
          "unit": "mW",
          "min": null,
          "typ": null,
          "max": 250,
          "conditions": "SOT-23-5",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Output Current (absolute maximum, label garbled in text)",
          "symbol": "Iout",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 600,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Max. Output Current",
          "symbol": "IOUTmax",
          "kind": "electrical",
          "unit": "mA",
          "min": null,
          "typ": 500,
          "max": null,
          "conditions": "VIN=Vout+1V",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "CE Enable Voltage",
          "symbol": "VCE",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": 1.1,
          "max": null,
          "conditions": "VIN=Vout+1V",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Load Regulation",
          "symbol": "ΔVOUT",
          "kind": "electrical",
          "unit": "mV",
          "min": null,
          "typ": 50,
          "max": null,
          "conditions": "VIN=Vout+1V, 1mA≤IOUT≤100mA",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Dropout Voltage",
          "symbol": "Vdif1",
          "kind": "electrical",
          "unit": "mV",
          "min": null,
          "typ": 100,
          "max": null,
          "conditions": "IOUT =100mA",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Dropout Voltage",
          "symbol": "Vdif2",
          "kind": "electrical",
          "unit": "mV",
          "min": null,
          "typ": 300,
          "max": null,
          "conditions": "IOUT =200mA",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Supply Current",
          "symbol": "ISS",
          "kind": "electrical",
          "unit": "μA",
          "min": null,
          "typ": 80,
          "max": null,
          "conditions": "VIN=Vout+1V",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Line Regulation",
          "symbol": "ΔVOUT/(ΔVIN·VOUT)",
          "kind": "electrical",
          "unit": "%/V",
          "min": null,
          "typ": 0.03,
          "max": null,
          "conditions": "IOUT =40mA, Vout+1V ≤VIN≤8V",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Output Noise",
          "symbol": "en",
          "kind": "electrical",
          "unit": "uVrms",
          "min": null,
          "typ": 50,
          "max": null,
          "conditions": "IOUT =40mA,300Hz~50kHz",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Ripple Rejection Rate",
          "symbol": "PSRR",
          "kind": "electrical",
          "unit": "dB",
          "min": null,
          "typ": 70,
          "max": null,
          "conditions": "Vin=[Vout+1]V +1Vp-pAC, IOUT =40mA, f=1kHz",
          "source_page": 3,
          "source": "datasheet"
        }
      ]
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "tp5108e23e-30"
  ],
  "discovery_pitch": "TP5108E23E-30 (TECH PUBLIC) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
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    "README.md",
    "tp5108e23e-30.kicad_sym",
    "tp5108e23e-30.kicad_mod",
    "tp5108e23e-30.glb",
    "tp5108e23e-30.step",
    "tp5108e23e-30.lbr",
    "docs/hero.png",
    "docs/tp5108e23e-30-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "tp5108e23e-30-hero.glb",
    "tp5108e23e-30-hero.overlay.json",
    "tp5108e23e-30-etched.glb"
  ],
  "visibility": {
    "public": true
  }
}