SK6630

{
  "schema_version": 1,
  "type": "component",
  "slug": "sk6630",
  "title": "SK6630",
  "brief": "Suntek DC-DC Converters, SOT-23-6. 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)",
    "sk6630",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "SK6630",
    "manufacturer": "Suntek",
    "package": "SOT-23-6",
    "pin_count": 6,
    "category": "Power Management (PMIC)",
    "subcategory": "DC-DC Converters",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590364799755182080",
    "parts": {
      "symbol": "sk6630.kicad_sym",
      "footprint": "sk6630.kicad_mod",
      "model_3d": "sk6630-hero.glb",
      "model_3d_plain": "sk6630.glb",
      "model_3d_step": "sk6630-etched.step",
      "model_3d_step_plain": "sk6630.step",
      "lbr": "sk6630.lbr"
    },
    "distributor_links": {
      "lcsc": "C2986192"
    },
    "distributor_check": {
      "checked_at": "2026-10-09T21:22:12Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "deferred",
        "error": "shared DigiKey quota guard: 550 calls left today"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "BS",
        "type": "power_out",
        "description": "Bootstrap pin: a capacitor connected between SW and BST is required to form a floating supply across the high-side switch driver."
      },
      {
        "number": "2",
        "name": "GND",
        "type": "power_in",
        "description": "Ground pin for the regulator."
      },
      {
        "number": "3",
        "name": "FB",
        "type": "input",
        "description": "Feedback input for the adjustable version; connect FB to the center point of the external resistor divider (VFB reference 0.585 V to 0.615 V, 0.6 V typical)."
      },
      {
        "number": "4",
        "name": "EN",
        "type": "input",
        "description": "Drive to a logic-high to enable the IC and to a logic-low to disable it and enter micro-power shutdown mode (rising threshold 1.4 V, falling threshold 0.8 V)."
      },
      {
        "number": "5",
        "name": "IN",
        "type": "power_in",
        "description": "Power supply pin; input voltage range is 4.5 V to 16 V, with an absolute maximum of 16 V."
      },
      {
        "number": "6",
        "name": "SW",
        "type": "output",
        "description": "Switching pin, the switch node of the internal power MOSFETs; absolute maximum voltage is VIN+0.5 V and -0.3 V minimum."
      }
    ],
    "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: Pin 1 is printed as 'BS' in the pin table but the description refers to 'BST'. The name was kept as ; The datasheet does not state an electrical type for any pin. Types were assigned from function: BS a; Only one package variant is listed (SOT23-6, 3000 pcs per reel, Pb-free), so the pinout applies to t"
        ],
        "pages_sent": 13,
        "cost_usd": 0.0557,
        "at": "2026-10-09T21:19:50"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590364799755182080",
        "pages": 13,
        "sha256": "031c57aee6507a4b",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 6,
        "described": 6,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "sk6630.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": "c9fe686b4d1b56927a41fa84a9bc1efb61d8a45a123a3db43bcaa05c2891d635",
        "checked": "2026-10-09",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "sk6630-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": "3828a22af6ee2307da39afc89e4118185bab171ac26c2983fdde27d428fc2633",
        "checked": "2026-10-09",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Suntek",
      "Package": "SOT-23-6",
      "Category": "Power Management (PMIC)",
      "Pins": "6"
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "sk6630"
  ],
  "discovery_pitch": "SK6630 (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": [
    "page.json",
    "README.md",
    "sk6630.kicad_sym",
    "sk6630.kicad_mod",
    "sk6630.glb",
    "sk6630.step",
    "sk6630.lbr",
    "docs/hero.png",
    "docs/sk6630-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "sk6630-hero.glb",
    "sk6630-hero.overlay.json"
  ],
  "visibility": {
    "public": true
  }
}