main
Ray Set visibility: public 326642a 21d ago
{
  "schema_version": 1,
  "type": "component",
  "slug": "sk6512ss3-33",
  "title": "SK6512SS3-33",
  "brief": "Suntek Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-23-3. 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)",
    "sk6512ss3-33",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "SK6512SS3-33",
    "manufacturer": "Suntek",
    "package": "SOT-23-3",
    "pin_count": 3,
    "category": "Power Management (PMIC)",
    "subcategory": "Voltage Regulators - Linear, Low Drop Out (LDO) Regulators",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590259477845729280",
    "parts": {
      "symbol": "sk6512ss3-33.kicad_sym",
      "footprint": "sk6512ss3-33.kicad_mod",
      "model_3d": "sk6512ss3-33-hero.glb",
      "model_3d_plain": "sk6512ss3-33-etched.glb",
      "model_3d_step": "sk6512ss3-33-etched.step",
      "model_3d_step_plain": "sk6512ss3-33.step",
      "lbr": "sk6512ss3-33.lbr"
    },
    "distributor_links": {
      "lcsc": "C5120323"
    },
    "distributor_check": {
      "checked_at": "2026-10-18T22:33:24Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference pin for the regulator."
      },
      {
        "number": "2",
        "name": "OUT",
        "type": "power_out",
        "description": "Regulated output pin; bypass with a 1 μF or greater ceramic capacitor from this pin to ground (OUT-to-GND absolute maximum is -0.3 to 6 V)."
      },
      {
        "number": "3",
        "name": "IN",
        "type": "power_in",
        "description": "Supply input pin; must be closely decoupled to GND with a 1 μF or greater ceramic capacitor (IN-to-GND absolute maximum is -0.3 to 40 V, input operating range up to 36 V)."
      }
    ],
    "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: Pinout taken from the pin-description table on page 2 (SOT23-3 column: IN=3, GND=1, OUT=2), which ma"
        ],
        "pages_sent": 11,
        "cost_usd": 0.0345,
        "at": "2026-10-18T22:31:13"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590259477845729280",
        "pages": 11,
        "sha256": "7d2b2e8e5e8c2dd0",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 3,
        "described": 3,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "sk6512ss3-33.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.5,
          3,
          1.2
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "16964b14f93e6c778288a0c110b35f670fab733109c26f0da7dfc07cc3350040",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "sk6512ss3-33-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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          3,
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        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "44c0b32102d464e554067d8d5c3b40eb9b70e71f382d8d07e019a017658e0354",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Suntek",
      "Package": "SOT-23-3",
      "Category": "Power Management (PMIC)",
      "Pins": "3"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "7d2b2e8e5e8c2dd025deb9cb3eae135fdc919e19ff29f608eeb99ee22e2dd312",
      "rows": [
        {
          "name": "Input Voltage Operation Range",
          "symbol": "VIN",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 36,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Dropout Voltage",
          "symbol": "VDROP",
          "kind": "electrical",
          "unit": "mV",
          "min": null,
          "typ": null,
          "max": 820,
          "conditions": "VOUT = 3.3 V, IOUT = 150 mA",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Dropout Voltage",
          "symbol": "VDROP",
          "kind": "electrical",
          "unit": "mV",
          "min": null,
          "typ": null,
          "max": 520,
          "conditions": "VOUT = 3.3 V, IOUT = 100 mA",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "DC Supply Quiescent Current",
          "symbol": "IQ",
          "kind": "electrical",
          "unit": "μA",
          "min": null,
          "typ": 1.5,
          "max": 3,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Output Voltage Line Regulation",
          "symbol": "RegLINE",
          "kind": "electrical",
          "unit": "%/V",
          "min": null,
          "typ": 0.01,
          "max": 0.04,
          "conditions": "VIN = VOUT + 1 V to 30 V, IOUT = 10 mA (ΔVOUT / ΔVIN / VOUT)",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Output Voltage Load Regulation",
          "symbol": "RegLOAD",
          "kind": "electrical",
          "unit": "mV",
          "min": null,
          "typ": 5,
          "max": 20,
          "conditions": "IOUT from 1 mA to 150 mA, VIN = VOUT + 2 V",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Output Voltage Load Regulation",
          "symbol": "RegLOAD",
          "kind": "electrical",
          "unit": "mV",
          "min": null,
          "typ": 25,
          "max": 60,
          "conditions": "IOUT from 1 mA to 150 mA, VIN = 10 V",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Maximum Output Current",
          "symbol": "IOUT",
          "kind": "electrical",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 200,
          "conditions": "VIN = VOUT + 1 V",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Short Current Protection",
          "symbol": "ISHORT",
          "kind": "electrical",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 100,
          "conditions": "OUT short to GND",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Output Noise",
          "symbol": "eN",
          "kind": "electrical",
          "unit": "μVRMS",
          "min": null,
          "typ": 90,
          "max": null,
          "conditions": "10 Hz to 100 kHz, IOUT = 30 mA",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "IN pin to GND pin voltage",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": 40,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "OUT pin to GND pin voltage",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": 6,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Thermal Resistance (Junction to Ambient), SOT23-3",
          "symbol": "",
          "kind": "thermal",
          "unit": "℃/W",
          "min": null,
          "typ": 360,
          "max": null,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Operating Junction Temperature",
          "symbol": "",
          "kind": "recommended_operating",
          "unit": "℃",
          "min": -40,
          "typ": null,
          "max": 125,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Storage Temperature",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "℃",
          "min": -65,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Lead Temperature",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "℃",
          "min": null,
          "typ": null,
          "max": 300,
          "conditions": "Soldering, 10 sec",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "ESD (HBM mode)",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -2000,
          "typ": null,
          "max": 2000,
          "conditions": "ESDA/JEDEC JS-001-2017, HBM",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Output capacitance",
          "symbol": "COUT",
          "kind": "recommended_operating",
          "unit": "μF",
          "min": 1,
          "typ": null,
          "max": 10,
          "conditions": "Ceramic, X7R or X5R",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Output capacitor ESR",
          "symbol": "",
          "kind": "recommended_operating",
          "unit": "mΩ",
          "min": 5,
          "typ": null,
          "max": 100,
          "conditions": "Output capacitor",
          "source_page": 4,
          "source": "datasheet"
        }
      ]
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "sk6512ss3-33"
  ],
  "discovery_pitch": "SK6512SS3-33 (Suntek) 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",
    "sk6512ss3-33.kicad_sym",
    "sk6512ss3-33.kicad_mod",
    "sk6512ss3-33.glb",
    "sk6512ss3-33.step",
    "sk6512ss3-33.lbr",
    "docs/hero.png",
    "docs/sk6512ss3-33-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "sk6512ss3-33-hero.glb",
    "sk6512ss3-33-hero.overlay.json",
    "sk6512ss3-33-etched.glb"
  ],
  "visibility": {
    "public": true
  }
}