CJ6330B12M

{
  "slug": "cj6330b12m",
  "version": "0.1.0",
  "type": "component",
  "description": "Changjing Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-23-5L. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "power management (pmic)",
    "cj6330b12m",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "cj6330b12m.kicad_sym",
    "cj6330b12m.kicad_mod",
    "cj6330b12m.glb",
    "cj6330b12m.step",
    "cj6330b12m.lbr",
    "docs/hero.png",
    "docs/cj6330b12m-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "cj6330b12m-hero.glb",
    "cj6330b12m-hero.overlay.json",
    "cj6330b12m-etched.glb"
  ],
  "component": {
    "mpn": "CJ6330B12M",
    "manufacturer": "Changjing",
    "package": "SOT-23-5L",
    "pin_count": 5,
    "category": "Power Management (PMIC)",
    "subcategory": "Voltage Regulators - Linear, Low Drop Out (LDO) Regulators",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603104450265292800",
    "parts": {
      "symbol": "cj6330b12m.kicad_sym",
      "footprint": "cj6330b12m.kicad_mod",
      "model_3d": "cj6330b12m-hero.glb",
      "model_3d_plain": "cj6330b12m-etched.glb",
      "model_3d_step": "cj6330b12m-etched.step",
      "model_3d_step_plain": "cj6330b12m.step",
      "lbr": "cj6330b12m.lbr"
    },
    "distributor_links": {
      "lcsc": "C17703077"
    },
    "distributor_check": {
      "checked_at": "2026-10-18T14:17:38Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "IN",
        "type": "power_in",
        "description": "Input to the device; place the recommended input capacitor as close as possible to the IN and GND pins to obtain the best transient response and minimize input impedance."
      },
      {
        "number": "2",
        "name": "GND",
        "type": "power_in",
        "description": "Regulator ground."
      },
      {
        "number": "3",
        "name": "EN",
        "type": "input",
        "description": "Enable pin: drive high to enable the device and low to turn it off; do not float this pin, and connect EN to IN if the enable function is not needed."
      },
      {
        "number": "4",
        "name": "NC",
        "type": "unconnected",
        "description": "No internal connection; this pin can float, but connecting it to GND gives the device better thermal performance."
      },
      {
        "number": "5",
        "name": "OUT",
        "type": "power_out",
        "description": "Regulator output; place the recommended output capacitor between OUT and GND as close as possible to the pins to maintain stability and obtain the best transient response."
      }
    ],
    "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: CJ6330B12M is the 1.2V, with-enable (B-prefix) variant in SOT-23-5L (page 3 orderable table). Pin 1 ; The datasheet's pin-function table gives no numeric limits for IN. The 2.5V to 18V input range appea"
        ],
        "pages_sent": 11,
        "cost_usd": 0.054,
        "at": "2026-10-18T14:15:25"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603104450265292800",
        "pages": 35,
        "sha256": "156639a21081bfbe",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 5,
        "described": 5,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "cj6330b12m.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": "720a6eab0024069bbee68e7cb4c3ff1149468a34611225cdc852662c5d0ec2b7",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "cj6330b12m-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": "dfb89b789204b1ed45a55697b2bf49c534234ff53bfc45e4e93633e83f87bb2c",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}