BD450M5WFPJ-CZE2

{
  "slug": "bd450m5wfpj-cze2",
  "version": "0.1.0",
  "type": "component",
  "description": "ROHM Semicon Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, TO-252-5. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "power management (pmic)",
    "bd450m5wfpj-cze2",
    "factory-2.0.0",
    "extractor-text"
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  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
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  "files": [
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    "README.md",
    "bd450m5wfpj-cze2.kicad_sym",
    "bd450m5wfpj-cze2.kicad_mod",
    "bd450m5wfpj-cze2.glb",
    "bd450m5wfpj-cze2.step",
    "bd450m5wfpj-cze2.lbr",
    "docs/hero.png",
    "docs/bd450m5wfpj-cze2-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "bd450m5wfpj-cze2-hero.glb",
    "bd450m5wfpj-cze2-hero.overlay.json",
    "bd450m5wfpj-cze2-etched.glb"
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  "component": {
    "mpn": "BD450M5WFPJ-CZE2",
    "manufacturer": "ROHM Semicon",
    "package": "TO-252-5",
    "pin_count": 6,
    "category": "Power Management (PMIC)",
    "subcategory": "Voltage Regulators - Linear, Low Drop Out (LDO) Regulators",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8589784926477721600",
    "parts": {
      "symbol": "bd450m5wfpj-cze2.kicad_sym",
      "footprint": "bd450m5wfpj-cze2.kicad_mod",
      "model_3d": "bd450m5wfpj-cze2-hero.glb",
      "model_3d_plain": "bd450m5wfpj-cze2-etched.glb",
      "model_3d_step": "bd450m5wfpj-cze2-etched.step",
      "model_3d_step_plain": "bd450m5wfpj-cze2.step",
      "lbr": "bd450m5wfpj-cze2.lbr"
    },
    "distributor_links": {
      "lcsc": "C2846669",
      "digikey": "BD450M5WFPJ-CZTR-ND",
      "mouser": "755-BD450M5WFPJ-CZE2"
    },
    "distributor_check": {
      "checked_at": "2026-10-18T01:02:31Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "BD450M5WFPJ-CZTR-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "755-BD450M5WFPJ-CZE2",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "VCC",
        "type": "power_in",
        "description": "Supply voltage input pin; the datasheet gives a wide operating input range of 3.0 V to 42 V and a 45 V absolute maximum voltage."
      },
      {
        "number": "2",
        "name": "CTL",
        "type": "input",
        "description": "Output control (enable) pin; a logical HIGH enables the device and a LOW disables it."
      },
      {
        "number": "3",
        "name": "GND",
        "type": "power_in",
        "description": "Ground pin."
      },
      {
        "number": "4",
        "name": "N.C.",
        "type": "unconnected",
        "description": "Not connected; the datasheet recommends shorting it to GND, but it can be left open because it is not connected inside the IC."
      },
      {
        "number": "5",
        "name": "VOUT",
        "type": "power_out",
        "description": "Regulated output pin (3.3 V or 5.0 V, 500 mA output current capability)."
      },
      {
        "number": "6",
        "name": "FIN",
        "type": "power_in",
        "description": "Fin (heat-sink tab) connected to GND, printed as pin 6 in the pin description table."
      }
    ],
    "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 lists the tab as '(FIN) GND' under pin No. 6 in the BD450M5WFPJ-C pin table, which is ; Pin-to-function mapping was taken from the Pin Descriptions table on page 3 (BD433/450M5WFPJ-C secti"
        ],
        "pages_sent": 8,
        "cost_usd": 0.0338,
        "at": "2026-10-18T01:00:52"
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        "pages": 39,
        "sha256": "8ccedba4f13aa58d",
        "source_tier": "lcsc"
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      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 6,
        "described": 6,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
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      "footprint": "viewers/footprint.html"
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        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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          2.32
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        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
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        "checked": "2026-10-18",
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        "role": "eda",
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        "origin": "footprint origin = pad-pattern centre",
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        "extents_mm": [
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        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "c84d47382cc35e7362d88f8716d1fe009cce9fa892ec876a23be53ed6aacd32b",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
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  }
}