SD6022A

{
  "slug": "sd6022a",
  "version": "0.1.0",
  "type": "component",
  "description": "SHOUDING DC-DC Converters, SOT-23-6. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "power management ics",
    "sd6022a",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "sd6022a.kicad_sym",
    "sd6022a.kicad_mod",
    "sd6022a.glb",
    "sd6022a.step",
    "sd6022a.lbr",
    "docs/hero.png",
    "docs/sd6022a-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "sd6022a-hero.glb",
    "sd6022a-hero.overlay.json",
    "sd6022a-etched.glb"
  ],
  "component": {
    "mpn": "SD6022A",
    "manufacturer": "SHOUDING",
    "package": "SOT-23-6",
    "pin_count": 6,
    "category": "Power Management ICs",
    "subcategory": "DC-DC Converters",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/2d0bea91aed616ec8e75674966cfedfe.pdf",
    "parts": {
      "symbol": "sd6022a.kicad_sym",
      "footprint": "sd6022a.kicad_mod",
      "model_3d": "sd6022a-hero.glb",
      "model_3d_plain": "sd6022a-etched.glb",
      "model_3d_step": "sd6022a-etched.step",
      "model_3d_step_plain": "sd6022a.step",
      "lbr": "sd6022a.lbr"
    },
    "distributor_links": {
      "lcsc": "C521374"
    },
    "distributor_check": {
      "checked_at": "2026-10-26T19:35:06Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "AGND",
        "type": "power_in",
        "description": "Analog ground; connect all analog grounds to a common node and then to the power ground behind the output capacitors."
      },
      {
        "number": "2",
        "name": "SW",
        "type": "passive",
        "description": "Switch node for output; connect the inductor between SW and VIN, with a maximum rating of -0.3V to 22V and 4.5A switch current, keeping traces short and wide to reduce EMI and overshoot."
      },
      {
        "number": "3",
        "name": "VDD",
        "type": "power_in",
        "description": "Output voltage sense input and supply pin (operating range 2.5V to 5V; absolute maximum 6V), from which the NMOS switch gate drive is derived from the greater of VOUT and VIN."
      },
      {
        "number": "4",
        "name": "EN",
        "type": "input",
        "description": "Logic-controlled shutdown input: high enables normal free-running operation, low shuts down (VENH 1V rising, VENL 0.6V), and it should be tied to VDD when VDD may reach 5.5V or above."
      },
      {
        "number": "5",
        "name": "FB",
        "type": "input",
        "description": "Feedback input to the gm error amplifier; connect the resistor divider tap here (reference 1.212V typical, VOUT = 1.212V x [1 + R1/R2])."
      },
      {
        "number": "6",
        "name": "PGND",
        "type": "power_in",
        "description": "Power ground."
      }
    ],
    "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",
        "consensus_model": "claude-sonnet-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [],
        "pages_sent": 9,
        "cost_usd": 0.0599,
        "at": "2026-10-26T19:34:57"
      },
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/2d0bea91aed616ec8e75674966cfedfe.pdf",
        "pages": 9,
        "sha256": "158dae5e151ab4a9",
        "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": "sd6022a.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": "2026-10-26",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "sd6022a-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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          2.9,
          1.55
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "1a3ba521ef7f0fc0ae4c4643dc3dad6098eaa6ce67746d7294f835187d0ce6c8",
        "checked": "2026-10-26",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}