KP522201BLGA

{
  "slug": "kp522201blga",
  "version": "0.1.0",
  "type": "component",
  "description": "Kiwi Instruments DC-DC Converters, SOT-23-6. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "power management (pmic)",
    "kp522201blga",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "kp522201blga.kicad_sym",
    "kp522201blga.kicad_mod",
    "kp522201blga.glb",
    "kp522201blga.step",
    "kp522201blga.lbr",
    "docs/hero.png",
    "docs/kp522201blga-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "kp522201blga-hero.glb",
    "kp522201blga-hero.overlay.json",
    "kp522201blga-etched.glb"
  ],
  "component": {
    "mpn": "KP522201BLGA",
    "manufacturer": "Kiwi Instruments",
    "package": "SOT-23-6",
    "pin_count": 6,
    "category": "Power Management (PMIC)",
    "subcategory": "DC-DC Converters",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8589794679232360448",
    "parts": {
      "symbol": "kp522201blga.kicad_sym",
      "footprint": "kp522201blga.kicad_mod",
      "model_3d": "kp522201blga-hero.glb",
      "model_3d_plain": "kp522201blga-etched.glb",
      "model_3d_step": "kp522201blga-etched.step",
      "model_3d_step_plain": "kp522201blga.step",
      "lbr": "kp522201blga.lbr"
    },
    "distributor_links": {
      "lcsc": "C5124010"
    },
    "distributor_check": {
      "checked_at": "2026-10-19T01:48:03Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "BST",
        "type": "power_out",
        "description": "Bootstrap supply for the high-side MOSFET gate drive; a 100nF ceramic capacitor must be connected between BST and SW, and BOOT-SW is recommended to stay within -0.1 V to 5.5 V."
      },
      {
        "number": "2",
        "name": "GND",
        "type": "power_in",
        "description": "Power and signal ground for the device."
      },
      {
        "number": "3",
        "name": "FB",
        "type": "input",
        "description": "Feedback input fed by the resistor divider from VOUT for output voltage setting and control, with VREF = 0.6 V and a recommended range of -0.1 V to 5.5 V."
      },
      {
        "number": "4",
        "name": "EN",
        "type": "input",
        "description": "Enable control: pull high or leave floating to enable the device; when connected to VIN a series pull-up resistor of at least 100 kΩ is required, and it also sets the VIN UVLO thresholds, with a recommended range of -0.1 V to 5.5 V."
      },
      {
        "number": "5",
        "name": "VIN",
        "type": "power_in",
        "description": "Input supply pin with an operating range of 4.5 V to 17 V, requiring a 100nF ceramic decoupling capacitor placed as close as possible to VIN and GND."
      },
      {
        "number": "6",
        "name": "SW",
        "type": "output",
        "description": "Switch node connected to the output inductor through a short, wide trace, with a recommended DC range of -0.1 V to 17 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: The datasheet classifies BST, SW and VIN as type P (power); I mapped them to KiCad classes power_out; The pin numbers in the typical application circuit drawings (pages 16-17) are not consistent with th; The datasheet gives the pinout for the KP522201B/KP522208B family in a single SOT23-6 table. The MPN"
        ],
        "pages_sent": 24,
        "cost_usd": 0.1134,
        "at": "2026-10-19T01:44:00"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8589794679232360448",
        "pages": 24,
        "sha256": "de243c521caa6015",
        "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": "kp522201blga.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": "c9fe686b4d1b56927a41fa84a9bc1efb61d8a45a123a3db43bcaa05c2891d635",
        "checked": "2026-10-19",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "kp522201blga-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": "a9e8ffc87cb51914aa7670eca35159060f8ebd1e609fc248a19416aa69b136db",
        "checked": "2026-10-19",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}