NCP161AFCT330T2G

{
  "slug": "ncp161afct330t2g",
  "version": "0.1.0",
  "type": "component",
  "description": "onsemi Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, WLCSP-4(0.6x0.6). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "power management (pmic)",
    "ncp161afct330t2g",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "ncp161afct330t2g.kicad_sym",
    "ncp161afct330t2g.kicad_mod",
    "ncp161afct330t2g.glb",
    "ncp161afct330t2g.step",
    "ncp161afct330t2g.lbr",
    "docs/hero.png",
    "docs/ncp161afct330t2g-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "ncp161afct330t2g-hero.glb",
    "ncp161afct330t2g-hero.overlay.json",
    "ncp161afct330t2g-etched.glb"
  ],
  "component": {
    "mpn": "NCP161AFCT330T2G",
    "manufacturer": "onsemi",
    "package": "WLCSP-4(0.6x0.6)",
    "pin_count": 4,
    "category": "Power Management (PMIC)",
    "subcategory": "Voltage Regulators - Linear, Low Drop Out (LDO) Regulators",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588929024185798656",
    "parts": {
      "symbol": "ncp161afct330t2g.kicad_sym",
      "footprint": "ncp161afct330t2g.kicad_mod",
      "model_3d": "ncp161afct330t2g-hero.glb",
      "model_3d_plain": "ncp161afct330t2g-etched.glb",
      "model_3d_step": "ncp161afct330t2g-etched.step",
      "model_3d_step_plain": "ncp161afct330t2g.step",
      "lbr": "ncp161afct330t2g.lbr"
    },
    "distributor_links": {
      "lcsc": "C895720"
    },
    "distributor_check": {
      "checked_at": "2026-10-18T23:07:57Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "A1",
        "name": "IN",
        "type": "power_in",
        "description": "Input voltage supply pin; the datasheet gives an operating input voltage range of 1.9 V to 5.5 V."
      },
      {
        "number": "A2",
        "name": "OUT",
        "type": "power_out",
        "description": "Regulated output voltage; the output should be bypassed with a small 1 F ceramic capacitor."
      },
      {
        "number": "B1",
        "name": "EN",
        "type": "input",
        "description": "Chip enable: VEN below 0.4 V disables the regulator, and VEN above 1.2 V enables the LDO."
      },
      {
        "number": "B2",
        "name": "GND",
        "type": "power_in",
        "description": "Common ground connection."
      }
    ],
    "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 MPN NCP161AFCT330T2G is listed in the ordering table (page 17) under CASE 567JZ, which is the WL; The pin function table (page 2) gives CSP4 pin numbers 1, 5, 3, 2 for A1, A2, B1, B2. Per the output; The micro symbol (µ) is missing in the extracted text, so the OUT capacitor value reads '1 F' as pri"
        ],
        "pages_sent": 23,
        "cost_usd": 0.0983,
        "at": "2026-10-18T23:07:38"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588929024185798656",
        "pages": 23,
        "sha256": "3032b450d455a119",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 4,
        "described": 4,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
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        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          0.64,
          0.64,
          0.552
        ],
        "zmin_mm": -0.029,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "91d5d9e9351fb8e3e184e643a772bdc8dd67d1885c7910db523aaed745698c10",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "ncp161afct330t2g-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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          0.552
        ],
        "zmin_mm": -0.029,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "a50675967618248811248abda3907ef8e59929583ee7920dc72b68c1e4ea23a3",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}